49
SECTION 3 ANNULAR VOLUME BETWEEN TUBULAR & CASING Summary: In this section, you can find information for when you run steel against steel. For example, you want to know how much fluid it would take to fill a certain amount of the space between a casing and tubing, or how much space between two casings a certain of amount of fluid will fill. To use this section, you need to know the weight of the outside string of casing. This section also gives you tables on the inside diameter of tubing or drill pipe. Annular Volume Between Tubing & Casing ……………………………1 - 18 Annular Volume Between Casing & Casing …………………………..19 - 46 Annular Volume Between Drill Pipe & Casing ……………………….46 - 47 (If O.D. of D.P. is same with O.D. of Tubing or Casing, the annular volume between D.P. and Casing can see on table of annular volume between tubing or casing and casing respectively.) Note: The following annular tables contain some combinations of tubing and casing that will be no allowance made for couplings and upsets. The valves in these tables have been calculated on the IBM Computer. The casing size include API standard and Not API standard. Weight of the casing is with the couplings. 2003 COSL. All rights reserved. Printed in China July 2003

Annular Volume (Tub.& CGS)

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Page 1: Annular Volume (Tub.& CGS)

SECTION 3

ANNULAR VOLUME BETWEEN TUBULAR & CASING

Summary: In this section, you can find information for when you run steel against steel. For example, you want to know how much fluid it would take to fill a certain amount of the space between a casing and tubing, or how much space between two casings a certain of amount of fluid will fill. To use this section, you need to know the weight of the outside string of casing. This section also gives you tables on the inside diameter of tubing or drill pipe.

Annular Volume Between Tubing & Casing ……………………………1 - 18

Annular Volume Between Casing & Casing …………………………..19 - 46

Annular Volume Between Drill Pipe & Casing ……………………….46 - 47

(If O.D. of D.P. is same with O.D. of Tubing or Casing, the annular volume between D.P. and Casing can see on table of annular volume between tubing or casing and casing respectively.)

Note:

The following annular tables contain some combinations of tubing and casing that will be no allowance

made for couplings and upsets. The valves in these tables have been calculated on the IBM Computer.

The casing size include API standard and Not API standard. Weight of the casing is with the couplings.

2003 COSL. All rights reserved.

Printed in China

July 2003

Page 2: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Annular volume & height formulas

ft3/linft = ( D2-d2 ) / 183.35 OR ( D2-nd2 ) / 183.35

linft/ft3 = 183.35 / ( D2-d2 ) OR 183.35 / ( D2-nd2 )

gal/ft = ( D2-d2 ) / 24.51 OR ( D2-nd2 ) / 24.51

ft/gal = 24.51 / ( D2-d2 ) OR 24.51 / ( D2-nd2 )

bbl/ft = ( D2-d2 ) / 1029.4 OR ( D2-nd2 ) / 1029.4

ft/bbl = 1029.4 / ( D2-d2 ) OR 1029.4 / ( D2-nd2 )

Where:

For Volume and Height between Tubing and Hole

D = Diameter of hole, inches

d = Outside diameter of tubing, inches

For Volume and Height between Casing and Hole

D = Diameter of hole, inches

d = Outside diameter of casing, inches

For Volume and Height between Tubing and Casing

D = Inside diameter of casing, inches

d = Outside diameter of tubing, inches

For Volume and Height between Casings

D = Inside diameter of outer casing, inches

d = Outside diameter of inner casing, inches

n = Number of tubing strings

Page 3: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

4-1/2 11.60 4.000 0.6078 0.0145 0.0813 0.0075

4-1/2 13.50 3.920 0.5820 0.0139 0.0778 0.0072

4-3/4 16.00 4.082 0.6349 0.0151 0.0849 0.0079

5 11.50 4.560 0.8034 0.0191 0.1074 0.0100

5 13.00 4.494 0.7790 0.0185 0.1041 0.0097

5 15.00 4.408 0.7478 0.0178 0.1000 0.0093

5 18.00 4.276 0.7010 0.0167 0.0937 0.0087

5 21.00 4.154 0.6591 0.0157 0.0881 0.0082

5-1/2 13.00 5.044 0.9930 0.0236 0.1327 0.0123

5-1/2 14.00 5.012 0.9799 0.0233 0.1310 0.0122

5-1/2 15.00 4.974 0.9644 0.0230 0.1289 0.0120

5-1/2 15.50 4.950 0.9547 0.0227 0.1276 0.0118

5-1/2 17.00 4.892 0.9314 0.0222 0.1245 0.0116

5-1/2 20.00 4.778 0.8865 0.0211 0.1185 0.0110

5-1/2 23.00 4.670 0.8448 0.0201 0.1129 0.0105

5-3/4 14.00 5.290 1.0968 0.0261 0.1466 0.0136

5-3/4 17.00 5.190 1.0540 0.0251 0.1409 0.0131

5-3/4 19.50 5.090 1.0121 0.0241 0.1353 0.0126

5-3/4 22.50 4.990 0.9709 0.0231 0.1298 0.0121

6 15.00 5.524 1.2000 0.0286 0.1604 0.0149

6 16.00 5.500 1.1892 0.0283 0.1590 0.0148

6 17.00 5.450 1.1669 0.0278 0.1560 0.0145

6 18.00 5.424 1.1553 0.0275 0.1544 0.0143

6 20.00 5.352 1.1237 0.0268 0.1502 0.0139

6 23.00 5.240 1.0753 0.0256 0.1437 0.0133

6 26.00 5.132 1.0296 0.0245 0.1376 0.0128

6-5/8 17.00 6.135 1.4907 0.0355 0.1993 0.0185

6-5/8 20.00 6.049 1.4479 0.0345 0.1936 0.0180

6-5/8 22.00 5.989 1.4184 0.0338 0.1896 0.0176

6-5/8 24.00 5.921 1.3854 0.0330 0.1852 0.0172

6-5/8 26.00 5.855 1.3537 0.0322 0.1810 0.0168

6-5/8 28.00 5.791 1.3233 0.0315 0.1769 0.0164

6-5/8 29.00 5.761 1.3091 0.0312 0.1750 0.0162

6-5/8 32.00 5.675 1.2690 0.0302 0.1696 0.0158

Inside Tubing O.D. 1.050" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Page 4: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 17.00 6.538 1.6990 0.0405 0.2271 0.0211

7 20.00 6.456 1.6556 0.0394 0.2213 0.0205

7 22.00 6.398 1.6251 0.0387 0.2172 0.0202

7 23.00 6.366 1.6085 0.0383 0.2150 0.0200

7 24.00 6.336 1.5929 0.0379 0.2129 0.0198

7 26.00 6.276 1.5621 0.0372 0.2088 0.0194

7 28.00 6.214 1.5305 0.0364 0.2046 0.0190

7 29.00 6.184 1.5153 0.0361 0.2026 0.0188

7 30.00 6.154 1.5002 0.0357 0.2005 0.0186

7 32.00 6.094 1.4702 0.0350 0.1965 0.0182

7 34.00 6.040 1.4435 0.0344 0.1930 0.0179

7 35.00 6.004 1.4258 0.0339 0.1906 0.0177

7 38.00 5.920 1.3849 0.0330 0.1851 0.0172

7 40.00 5.836 1.3446 0.0320 0.1797 0.0167

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5 11.50 4.560 0.7778 0.0185 0.1040 0.0097

5 13.00 4.494 0.7534 0.0179 0.1007 0.0094

5 15.00 4.408 0.7222 0.0172 0.0965 0.0090

5 18.00 4.276 0.6754 0.0161 0.0903 0.0084

5 21.00 4.154 0.6335 0.0151 0.0847 0.0079

5-1/2 13.00 5.044 0.9675 0.0230 0.1293 0.0120

5-1/2 14.00 5.012 0.9543 0.0227 0.1276 0.0118

5-1/2 15.00 4.974 0.9389 0.0224 0.1255 0.0117

5-1/2 15.50 4.950 0.9291 0.0221 0.1242 0.0115

5-1/2 17.00 4.892 0.9059 0.0216 0.1211 0.0112

5-1/2 20.00 4.778 0.8609 0.0205 0.1151 0.0107

5-1/2 23.00 4.670 0.8193 0.0195 0.1095 0.0102

5-3/4 14.00 5.290 1.0712 0.0255 0.1432 0.0133

5-3/4 17.00 5.190 1.0284 0.0245 0.1375 0.0128

5-3/4 19.50 5.090 0.9865 0.0235 0.1319 0.0122

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.050" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.315" One String

Page 5: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-3/4 22.50 4.990 0.9454 0.0225 0.1264 0.0117

6 15.00 5.524 1.1744 0.0280 0.1570 0.0146

6 16.00 5.500 1.1636 0.0277 0.1556 0.0144

6 17.00 5.450 1.1413 0.0272 0.1526 0.0142

6 18.00 5.424 1.1298 0.0269 0.1510 0.0140

6 20.00 5.352 1.0981 0.0261 0.1468 0.0136

6 23.00 5.240 1.0497 0.0250 0.1403 0.0130

6 26.00 5.132 1.0040 0.0239 0.1342 0.0125

6-5/8 17.00 6.135 1.4651 0.0349 0.1958 0.0182

6-5/8 20.00 6.049 1.4223 0.0339 0.1901 0.0177

6-5/8 22.00 5.989 1.3929 0.0332 0.1862 0.0173

6-5/8 24.00 5.921 1.3598 0.0324 0.1818 0.0169

6-5/8 26.00 5.855 1.3281 0.0316 0.1775 0.0165

6-5/8 28.00 5.791 1.2977 0.0309 0.1735 0.0161

6-5/8 29.00 5.761 1.2836 0.0306 0.1716 0.0159

6-5/8 32.00 5.675 1.2434 0.0296 0.1662 0.0154

7 17.00 6.538 1.6735 0.0398 0.2237 0.0208

7 20.00 6.456 1.6300 0.0388 0.2179 0.0202

7 22.00 6.398 1.5996 0.0381 0.2138 0.0199

7 23.00 6.366 1.5829 0.0377 0.2116 0.0196

7 24.00 6.336 1.5674 0.0373 0.2095 0.0195

7 26.00 6.276 1.5365 0.0366 0.2054 0.0191

7 28.00 6.214 1.5049 0.0358 0.2012 0.0187

7 29.00 6.184 1.4897 0.0355 0.1991 0.0185

7 30.00 6.154 1.4746 0.0351 0.1971 0.0183

7 32.00 6.094 1.4446 0.0344 0.1931 0.0179

7 34.00 6.040 1.4179 0.0338 0.1895 0.0176

7 35.00 6.004 1.4002 0.0333 0.1872 0.0174

7 38.00 5.920 1.3593 0.0324 0.1817 0.0169

7 40.00 5.836 1.3191 0.0314 0.1763 0.0164

7-5/8 20.00 7.125 2.0007 0.0476 0.2674 0.0248

7-5/8 24.00 7.025 1.9430 0.0463 0.2597 0.0241

7-5/8 26.40 6.969 1.9110 0.0455 0.2555 0.0237

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.315" One String

Page 6: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5 11.50 4.560 0.7360 0.0175 0.0984 0.0091

5 13.00 4.494 0.7116 0.0169 0.0951 0.0088

5 15.00 4.408 0.6803 0.0162 0.0909 0.0084

5 18.00 4.276 0.6336 0.0151 0.0847 0.0079

5-1/2 14.00 5.012 0.9125 0.0217 0.1220 0.0113

5-1/2 15.00 4.974 0.8970 0.0214 0.1199 0.0111

5-1/2 15.50 4.950 0.8873 0.0211 0.1186 0.0110

5-1/2 17.00 4.892 0.8640 0.0206 0.1155 0.0107

5-1/2 20.00 4.778 0.8190 0.0195 0.1095 0.0102

5-1/2 23.00 4.670 0.7774 0.0185 0.1039 0.0096

5-3/4 14.00 5.290 1.0293 0.0245 0.1376 0.0128

5-3/4 17.00 5.190 0.9866 0.0235 0.1319 0.0122

5-3/4 19.50 5.090 0.9446 0.0225 0.1263 0.0117

5-3/4 22.50 4.990 0.9035 0.0215 0.1208 0.0112

6 15.00 5.524 1.1326 0.0270 0.1514 0.0141

6 16.00 5.500 1.1218 0.0267 0.1500 0.0139

6 17.00 5.450 1.0994 0.0262 0.1470 0.0136

6 18.00 5.424 1.0879 0.0259 0.1454 0.0135

6 20.00 5.352 1.0562 0.0251 0.1412 0.0131

6 23.00 5.240 1.0078 0.0240 0.1347 0.0125

6 26.00 5.132 0.9621 0.0229 0.1286 0.0119

6-5/8 17.00 6.135 1.4232 0.0339 0.1902 0.0177

6-5/8 20.00 6.049 1.3805 0.0329 0.1845 0.0171

6-5/8 22.00 5.989 1.3510 0.0322 0.1806 0.0168

6-5/8 24.00 5.921 1.3179 0.0314 0.1762 0.0164

6-5/8 26.00 5.855 1.2862 0.0306 0.1719 0.0160

6-5/8 28.00 5.791 1.2558 0.0299 0.1679 0.0156

6-5/8 29.00 5.761 1.2417 0.0296 0.1660 0.0154

6-5/8 32.00 5.675 1.2016 0.0286 0.1606 0.0149

7 17.00 6.538 1.6316 0.0388 0.2181 0.0203

7 20.00 6.456 1.5881 0.0378 0.2123 0.0197

7 22.00 6.398 1.5577 0.0371 0.2082 0.0193

7 23.00 6.366 1.5410 0.0367 0.2060 0.0191

7 24.00 6.336 1.5255 0.0363 0.2039 0.0189

7 26.00 6.276 1.4946 0.0356 0.1998 0.0186

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.660" One String

Page 7: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 28.00 6.214 1.4630 0.0348 0.1956 0.0182

7 29.00 6.184 1.4478 0.0345 0.1935 0.0180

7 30.00 6.154 1.4327 0.0341 0.1915 0.0178

7 32.00 6.094 1.4028 0.0334 0.1875 0.0174

7 34.00 6.040 1.3760 0.0328 0.1839 0.0171

7 35.00 6.004 1.3583 0.0323 0.1816 0.0169

7 38.00 5.920 1.3175 0.0314 0.1761 0.0164

7 40.00 5.836 1.2772 0.0304 0.1707 0.0159

7-5/8 20.00 7.125 1.9588 0.0466 0.2618 0.0243

7-5/8 24.00 7.025 1.9011 0.0453 0.2541 0.0236

7-5/8 26.40 6.969 1.8691 0.0445 0.2499 0.0232

7-5/8 29.70 6.875 1.8160 0.0432 0.2428 0.0225

7-5/8 33.70 6.765 1.7548 0.0418 0.2346 0.0218

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5 11.50 4.560 0.7011 0.0167 0.0937 0.0087

5 13.00 4.494 0.6767 0.0161 0.0905 0.0084

5 15.00 4.408 0.6455 0.0154 0.0863 0.0080

5 18.00 4.276 0.5987 0.0143 0.0800 0.0074

5-1/2 14.00 5.012 0.8776 0.0209 0.1173 0.0109

5-1/2 15.00 4.974 0.8621 0.0205 0.1152 0.0107

5-1/2 15.50 4.950 0.8524 0.0203 0.1139 0.0106

5-1/2 17.00 4.892 0.8291 0.0197 0.1108 0.0103

5-1/2 20.00 4.778 0.7841 0.0187 0.1048 0.0097

5-1/2 23.00 4.670 0.7425 0.0177 0.0993 0.0092

5-3/4 14.00 5.290 0.9945 0.0237 0.1329 0.0123

5-3/4 17.00 5.190 0.9517 0.0227 0.1272 0.0118

5-3/4 19.50 5.090 0.9098 0.0217 0.1216 0.0113

5-3/4 22.50 4.990 0.8686 0.0207 0.1161 0.0108

6 15.00 5.524 1.0977 0.0261 0.1467 0.0136

6 16.00 5.500 1.0869 0.0259 0.1453 0.0135

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.660" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.900" One String

Page 8: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

6 17.00 5.450 1.0646 0.0253 0.1423 0.0132

6 18.00 5.424 1.0530 0.0251 0.1408 0.0131

6 20.00 5.352 1.0214 0.0243 0.1365 0.0127

6 23.00 5.240 0.9730 0.0232 0.1301 0.0121

6 26.00 5.132 0.9273 0.0221 0.1240 0.0115

6-5/8 17.00 6.135 1.3884 0.0331 0.1856 0.0172

6-5/8 20.00 6.049 1.3456 0.0320 0.1799 0.0167

6-5/8 22.00 5.989 1.3161 0.0313 0.1759 0.0163

6-5/8 24.00 5.921 1.2831 0.0305 0.1715 0.0159

6-5/8 26.00 5.855 1.2514 0.0298 0.1673 0.0155

6-5/8 28.00 5.791 1.2210 0.0291 0.1632 0.0152

6-5/8 29.00 5.761 1.2068 0.0287 0.1613 0.0150

6-5/8 32.00 5.675 1.1667 0.0278 0.1560 0.0145

7 17.00 6.538 1.5967 0.0380 0.2134 0.0198

7 20.00 6.456 1.5533 0.0370 0.2076 0.0193

7 22.00 6.398 1.5228 0.0363 0.2036 0.0189

7 23.00 6.366 1.5062 0.0359 0.2013 0.0187

7 24.00 6.336 1.4906 0.0355 0.1993 0.0185

7 26.00 6.276 1.4597 0.0348 0.1951 0.0181

7 28.00 6.214 1.4282 0.0340 0.1909 0.0177

7 29.00 6.184 1.4130 0.0336 0.1889 0.0175

7 30.00 6.154 1.3979 0.0333 0.1869 0.0173

7 32.00 6.094 1.3679 0.0326 0.1829 0.0170

7 34.00 6.040 1.3412 0.0319 0.1793 0.0166

7 35.00 6.004 1.3235 0.0315 0.1769 0.0164

7 38.00 5.920 1.2826 0.0305 0.1715 0.0159

7 40.00 5.836 1.2423 0.0296 0.1661 0.0154

7-5/8 20.00 7.125 1.9239 0.0458 0.2572 0.0239

7-5/8 24.00 7.025 1.8662 0.0444 0.2495 0.0232

7-5/8 26.40 6.969 1.8342 0.0437 0.2452 0.0228

7-5/8 29.70 6.875 1.7811 0.0424 0.2381 0.0221

7-5/8 33.70 6.765 1.7199 0.0409 0.2299 0.0213

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 1.900" One String

Page 9: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5 11.50 4.560 0.6747 0.0161 0.0902 0.0084

5 13.00 4.494 0.6504 0.0155 0.0869 0.0081

5 15.00 4.408 0.6191 0.0147 0.0828 0.0077

5 18.00 4.276 0.5724 0.0136 0.0765 0.0071

5-1/2 14.00 5.012 0.8513 0.0203 0.1138 0.0106

5-1/2 15.00 4.974 0.8358 0.0199 0.1117 0.0104

5-1/2 15.50 4.950 0.8261 0.0197 0.1104 0.0103

5-1/2 17.00 4.892 0.8028 0.0191 0.1073 0.0100

5-1/2 20.00 4.778 0.7578 0.0180 0.1013 0.0094

5-1/2 23.00 4.670 0.7162 0.0171 0.0957 0.0089

5-3/4 14.00 5.290 0.9681 0.0230 0.1294 0.0120

5-3/4 17.00 5.190 0.9253 0.0220 0.1237 0.0115

5-3/4 19.50 5.090 0.8834 0.0210 0.1181 0.0110

5-3/4 22.50 4.990 0.8423 0.0201 0.1126 0.0105

6 15.00 5.524 1.0714 0.0255 0.1432 0.0133

6 16.00 5.500 1.0606 0.0253 0.1418 0.0132

6 17.00 5.450 1.0382 0.0247 0.1388 0.0129

6 18.00 5.424 1.0267 0.0244 0.1372 0.0127

6 20.00 5.352 0.9950 0.0237 0.1330 0.0123

6 23.00 5.240 0.9466 0.0225 0.1265 0.0117

6 26.00 5.132 0.9009 0.0214 0.1204 0.0112

6-5/8 17.00 6.135 1.3620 0.0324 0.1821 0.0169

6-5/8 20.00 6.049 1.3192 0.0314 0.1764 0.0164

6-5/8 22.00 5.989 1.2898 0.0307 0.1724 0.0160

6-5/8 24.00 5.921 1.2567 0.0299 0.1680 0.0156

6-5/8 26.00 5.855 1.2250 0.0292 0.1638 0.0152

6-5/8 28.00 5.791 1.1946 0.0284 0.1597 0.0148

6-5/8 29.00 5.761 1.1805 0.0281 0.1578 0.0147

6-5/8 32.00 5.675 1.1403 0.0272 0.1524 0.0142

7 17.00 6.538 1.5704 0.0374 0.2099 0.0195

7 20.00 6.456 1.5269 0.0364 0.2041 0.0190

7 22.00 6.398 1.4965 0.0356 0.2000 0.0186

7 23.00 6.366 1.4798 0.0352 0.1978 0.0184

7 24.00 6.336 1.4643 0.0349 0.1957 0.0182

7 26.00 6.276 1.4334 0.0341 0.1916 0.0178

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.063" One String

Page 10: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 28.00 6.214 1.4018 0.0334 0.1874 0.0174

7 29.00 6.184 1.3866 0.0330 0.1854 0.0172

7 30.00 6.154 1.3715 0.0327 0.1833 0.0170

7 32.00 6.094 1.3415 0.0319 0.1793 0.0167

7 34.00 6.040 1.3148 0.0313 0.1758 0.0163

7 35.00 6.004 1.2971 0.0309 0.1734 0.0161

7 38.00 5.920 1.2562 0.0299 0.1679 0.0156

7 40.00 5.836 1.2160 0.0290 0.1625 0.0151

7-5/8 20.00 7.125 1.8976 0.0452 0.2537 0.0236

7-5/8 24.00 7.025 1.8399 0.0438 0.2459 0.0228

7-5/8 26.40 6.969 1.8079 0.0430 0.2417 0.0224

7-5/8 29.70 6.875 1.7548 0.0418 0.2346 0.0218

7-5/8 33.70 6.765 1.6936 0.0403 0.2264 0.0210

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5 11.50 4.560 0.6182 0.0147 0.0826 0.0077

5 13.00 4.494 0.5939 0.0141 0.0794 0.0074

5 15.00 4.408 0.5626 0.0134 0.0752 0.0070

5 18.00 4.276 0.5159 0.0123 0.0690 0.0064

5-1/2 14.00 5.012 0.7948 0.0189 0.1062 0.0099

5-1/2 15.00 4.974 0.7793 0.0186 0.1042 0.0097

5-1/2 15.50 4.950 0.7696 0.0183 0.1029 0.0096

5-1/2 17.00 4.892 0.7463 0.0178 0.0998 0.0093

5-1/2 20.00 4.778 0.7013 0.0167 0.0937 0.0087

5-1/2 23.00 4.670 0.6597 0.0157 0.0882 0.0082

5-3/4 14.00 5.290 0.9116 0.0217 0.1219 0.0113

5-3/4 17.00 5.190 0.8689 0.0207 0.1161 0.0108

5-3/4 19.50 5.090 0.8269 0.0197 0.1105 0.0103

5-3/4 22.50 4.990 0.7858 0.0187 0.1050 0.0098

6 15.00 5.524 1.0149 0.0242 0.1357 0.0126

6 16.00 5.500 1.0041 0.0239 0.1342 0.0125

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.063" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.375" One String

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

6 17.00 5.450 0.9817 0.0234 0.1312 0.0122

6 18.00 5.424 0.9702 0.0231 0.1297 0.0120

6 20.00 5.352 0.9385 0.0223 0.1255 0.0116

6 23.00 5.240 0.8901 0.0212 0.1190 0.0110

6 26.00 5.132 0.8444 0.0201 0.1129 0.0105

6-5/8 17.00 6.135 1.3055 0.0311 0.1745 0.0162

6-5/8 20.00 6.049 1.2628 0.0301 0.1688 0.0157

6-5/8 22.00 5.989 1.2333 0.0294 0.1649 0.0153

6-5/8 24.00 5.921 1.2002 0.0286 0.1604 0.0149

6-5/8 26.00 5.855 1.1685 0.0278 0.1562 0.0145

6-5/8 28.00 5.791 1.1381 0.0271 0.1521 0.0141

6-5/8 29.00 5.761 1.1240 0.0268 0.1502 0.0140

6-5/8 32.00 5.675 1.0839 0.0258 0.1449 0.0135

7 17.00 6.538 1.5139 0.0360 0.2024 0.0188

7 20.00 6.456 1.4704 0.0350 0.1966 0.0183

7 22.00 6.398 1.4400 0.0343 0.1925 0.0179

7 23.00 6.366 1.4233 0.0339 0.1903 0.0177

7 24.00 6.336 1.4078 0.0335 0.1882 0.0175

7 26.00 6.276 1.3769 0.0328 0.1841 0.0171

7 28.00 6.214 1.3453 0.0320 0.1798 0.0167

7 29.00 6.184 1.3301 0.0317 0.1778 0.0165

7 30.00 6.154 1.3150 0.0313 0.1758 0.0163

7 32.00 6.094 1.2850 0.0306 0.1718 0.0159

7 34.00 6.040 1.2583 0.0300 0.1682 0.0156

7 35.00 6.004 1.2406 0.0295 0.1658 0.0154

7 38.00 5.920 1.1998 0.0286 0.1604 0.0149

7 40.00 5.836 1.1595 0.0276 0.1550 0.0144

7-5/8 20.00 7.125 1.8411 0.0438 0.2461 0.0229

7-5/8 24.00 7.025 1.7834 0.0425 0.2384 0.0221

7-5/8 26.40 6.969 1.7514 0.0417 0.2341 0.0217

7-5/8 29.70 6.875 1.6983 0.0404 0.2270 0.0211

7-5/8 33.70 6.765 1.6371 0.0390 0.2188 0.0203

7-5/8 39.00 6.625 1.5606 0.0372 0.2086 0.0194

7-3/4 45.30 6.560 1.5256 0.0363 0.2039 0.0189

8 26.00 7.386 1.9956 0.0475 0.2668 0.0248

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.375" One String

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8-1/8 28.00 7.485 2.0557 0.0489 0.2748 0.0255

8-1/8 32.00 7.385 1.9950 0.0475 0.2667 0.0248

8-1/8 35.50 7.285 1.9352 0.0461 0.2587 0.0240

8-1/8 39.50 7.185 1.8761 0.0447 0.2508 0.0233

8-5/8 24.00 8.097 2.4448 0.0582 0.3268 0.0303

8-5/8 28.00 8.017 2.3922 0.0570 0.3198 0.0297

8-5/8 32.00 7.921 2.3297 0.0555 0.3114 0.0289

8-5/8 36.00 7.825 2.2681 0.0540 0.3032 0.0282

8-5/8 38.00 7.775 2.2362 0.0532 0.2989 0.0278

8-5/8 40.00 7.725 2.2046 0.0525 0.2947 0.0274

8-5/8 43.00 7.651 2.1582 0.0514 0.2885 0.0268

8-5/8 44.00 7.625 2.1420 0.0510 0.2863 0.0266

8-5/8 49.00 7.511 2.0716 0.0493 0.2769 0.0257

9 34.00 8.290 2.5738 0.0613 0.3441 0.0319

9 38.00 8.196 2.5106 0.0598 0.3356 0.0312

9 40.00 8.150 2.4799 0.0590 0.3315 0.0308

9 45.00 8.032 2.4020 0.0572 0.3211 0.0298

9 55.00 7.812 2.2598 0.0538 0.3021 0.0280

9-5/8 29.30 9.063 3.1211 0.0743 0.4172 0.0387

9-5/8 32.30 9.001 3.0754 0.0732 0.4111 0.0382

9-5/8 36.00 8.921 3.0169 0.0718 0.4033 0.0374

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-3/4 14.00 5.290 0.8045 0.0192 0.1075 0.0100

5-3/4 17.00 5.190 0.7618 0.0181 0.1018 0.0095

5-3/4 19.50 5.090 0.7198 0.0171 0.0962 0.0089

5-3/4 22.50 4.990 0.6787 0.0162 0.0907 0.0084

6 15.00 5.524 0.9078 0.0216 0.1213 0.0113

6 16.00 5.500 0.8970 0.0214 0.1199 0.0111

6 17.00 5.450 0.8746 0.0208 0.1169 0.0109

6 18.00 5.424 0.8631 0.0205 0.1154 0.0107

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.375" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.875" One String

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

6 20.00 5.352 0.8314 0.0198 0.1111 0.0103

6 23.00 5.240 0.7830 0.0186 0.1047 0.0097

6 26.00 5.132 0.7373 0.0176 0.0986 0.0092

6-5/8 17.00 6.135 1.1984 0.0285 0.1602 0.0149

6-5/8 20.00 6.049 1.1557 0.0275 0.1545 0.0143

6-5/8 22.00 5.989 1.1262 0.0268 0.1505 0.0140

6-5/8 24.00 5.921 1.0931 0.0260 0.1461 0.0136

6-5/8 26.00 5.855 1.0614 0.0253 0.1419 0.0132

6-5/8 28.00 5.791 1.0310 0.0245 0.1378 0.0128

6-5/8 29.00 5.761 1.0169 0.0242 0.1359 0.0126

6-5/8 32.00 5.675 0.9768 0.0233 0.1306 0.0121

7 17.00 6.538 1.4068 0.0335 0.1881 0.0175

7 20.00 6.456 1.3633 0.0325 0.1822 0.0169

7 22.00 6.398 1.3329 0.0317 0.1782 0.0165

7 23.00 6.366 1.3162 0.0313 0.1759 0.0163

7 24.00 6.336 1.3007 0.0310 0.1739 0.0161

7 26.00 6.276 1.2698 0.0302 0.1697 0.0158

7 28.00 6.214 1.2382 0.0295 0.1655 0.0154

7 29.00 6.184 1.2230 0.0291 0.1635 0.0152

7 30.00 6.154 1.2079 0.0288 0.1615 0.0150

7 32.00 6.094 1.1779 0.0280 0.1575 0.0146

7 34.00 6.040 1.1512 0.0274 0.1539 0.0143

7 35.00 6.004 1.1335 0.0270 0.1515 0.0141

7 38.00 5.920 1.0927 0.0260 0.1461 0.0136

7 40.00 5.836 1.0524 0.0251 0.1407 0.0131

7-5/8 20.00 7.125 1.7340 0.0413 0.2318 0.0215

7-5/8 24.00 7.025 1.6763 0.0399 0.2241 0.0208

7-5/8 26.40 6.969 1.6443 0.0391 0.2198 0.0204

7-5/8 29.70 6.875 1.5912 0.0379 0.2127 0.0197

7-5/8 33.70 6.765 1.5300 0.0364 0.2045 0.0190

7-5/8 39.00 6.625 1.4535 0.0346 0.1943 0.0180

7-3/4 45.30 6.560 1.4185 0.0338 0.1896 0.0176

8 26.00 7.386 1.8885 0.0450 0.2525 0.0234

8-1/8 28.00 7.485 1.9486 0.0464 0.2605 0.0242

8-1/8 32.00 7.385 1.8879 0.0449 0.2524 0.0234

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.875" One String

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8-1/8 35.50 7.285 1.8281 0.0435 0.2444 0.0227

8-1/8 39.50 7.185 1.7690 0.0421 0.2365 0.0220

8-5/8 24.00 8.097 2.3377 0.0557 0.3125 0.0290

8-5/8 28.00 8.017 2.2851 0.0544 0.3055 0.0284

8-5/8 32.00 7.921 2.2226 0.0529 0.2971 0.0276

8-5/8 36.00 7.825 2.1610 0.0515 0.2889 0.0268

8-5/8 38.00 7.775 2.1291 0.0507 0.2846 0.0264

8-5/8 40.00 7.725 2.0975 0.0499 0.2804 0.0260

8-5/8 43.00 7.651 2.0511 0.0488 0.2742 0.0255

8-5/8 44.00 7.625 2.0349 0.0484 0.2720 0.0253

8-5/8 49.00 7.511 1.9645 0.0468 0.2626 0.0244

9 34.00 8.290 2.4667 0.0587 0.3297 0.0306

9 38.00 8.196 2.4035 0.0572 0.3213 0.0298

9 40.00 8.150 2.3728 0.0565 0.3172 0.0295

9 45.00 8.032 2.2949 0.0546 0.3068 0.0285

9 55.00 7.812 2.1527 0.0513 0.2878 0.0267

9-5/8 29.30 9.063 3.0140 0.0718 0.4029 0.0374

9-5/8 32.30 9.001 2.9683 0.0707 0.3968 0.0368

9-5/8 36.00 8.921 2.9098 0.0693 0.3890 0.0361

9-5/8 38.00 8.877 2.8778 0.0685 0.3847 0.0357

9-5/8 40.00 8.835 2.8475 0.0678 0.3806 0.0353

9-5/8 43.50 8.755 2.7901 0.0664 0.3730 0.0346

9-5/8 47.00 8.681 2.7374 0.0652 0.3659 0.0340

9-5/8 53.50 8.535 2.6349 0.0627 0.3522 0.0327

10 33.00 9.384 3.2556 0.0775 0.4352 0.0404

10-3/4 32.75 10.192 3.9009 0.0929 0.5215 0.0484

10-3/4 35.75 10.136 3.8545 0.0918 0.5153 0.0478

10-3/4 40.50 10.050 3.7837 0.0901 0.5058 0.0470

10-3/4 45.50 9.950 3.7021 0.0881 0.4949 0.0459

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 2.875" One String

Page 15: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-1/2 13.00 5.044 0.5382 0.0128 0.0719 0.0067

5-1/2 14.00 5.012 0.5251 0.0125 0.0702 0.0065

5-1/2 15.00 4.974 0.5096 0.0121 0.0681 0.0063

5-1/2 15.50 4.950 0.4999 0.0119 0.0668 0.0062

5-1/2 17.00 4.892 0.4766 0.0113 0.0637 0.0059

5-1/2 20.00 4.778 0.4316 0.0103 0.0577 0.0054

5-1/2 23.00 4.670 0.3900 0.0093 0.0521 0.0048

5-3/4 14.00 5.290 0.6420 0.0153 0.0858 0.0080

5-3/4 17.00 5.190 0.5992 0.0143 0.0801 0.0074

5-3/4 19.50 5.090 0.5573 0.0133 0.0745 0.0069

5-3/4 22.50 4.990 0.5161 0.0123 0.0690 0.0064

6 15.00 5.524 0.7452 0.0177 0.0996 0.0092

6 16.00 5.500 0.7344 0.0175 0.0982 0.0091

6 17.00 5.450 0.7121 0.0170 0.0952 0.0088

6 18.00 5.424 0.7005 0.0167 0.0936 0.0087

6 20.00 5.352 0.6689 0.0159 0.0894 0.0083

6 23.00 5.240 0.6205 0.0148 0.0829 0.0077

6 26.00 5.132 0.5748 0.0137 0.0768 0.0071

6-5/8 17.00 6.135 1.0358 0.0247 0.1385 0.0129

6-5/8 20.00 6.049 0.9931 0.0236 0.1328 0.0123

6-5/8 22.00 5.989 0.9636 0.0229 0.1288 0.0120

6-5/8 24.00 5.921 0.9306 0.0222 0.1244 0.0115

6-5/8 26.00 5.855 0.8989 0.0214 0.1202 0.0112

6-5/8 28.00 5.791 0.8685 0.0207 0.1161 0.0108

6-5/8 29.00 5.761 0.8543 0.0203 0.1142 0.0106

6-5/8 32.00 5.675 0.8142 0.0194 0.1088 0.0101

7 17.00 6.538 1.2442 0.0296 0.1663 0.0154

7 20.00 6.456 1.2007 0.0286 0.1605 0.0149

7 22.00 6.398 1.1703 0.0279 0.1564 0.0145

7 23.00 6.366 1.1537 0.0275 0.1542 0.0143

7 24.00 6.336 1.1381 0.0271 0.1521 0.0141

7 26.00 6.276 1.1072 0.0264 0.1480 0.0137

7 28.00 6.214 1.0756 0.0256 0.1438 0.0134

7 29.00 6.184 1.0605 0.0252 0.1418 0.0132

7 30.00 6.154 1.0454 0.0249 0.1397 0.0130

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 3.500" One String

Page 16: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 32.00 6.094 1.0154 0.0242 0.1357 0.0126

7 34.00 6.040 0.9886 0.0235 0.1322 0.0123

7 35.00 6.004 0.9710 0.0231 0.1298 0.0121

7 38.00 5.920 0.9301 0.0221 0.1243 0.0115

7 40.00 5.836 0.8898 0.0212 0.1189 0.0110

7-5/8 20.00 7.125 1.5714 0.0374 0.2101 0.0195

7-5/8 24.00 7.025 1.5137 0.0360 0.2023 0.0188

7-5/8 26.40 6.969 1.4817 0.0353 0.1981 0.0184

7-5/8 29.70 6.875 1.4286 0.0340 0.1910 0.0177

7-5/8 33.70 6.765 1.3674 0.0326 0.1828 0.0170

7-5/8 39.00 6.625 1.2909 0.0307 0.1726 0.0160

7-3/4 45.30 6.560 1.2560 0.0299 0.1679 0.0156

8 26.00 7.386 1.7260 0.0411 0.2307 0.0214

8-1/8 28.00 7.485 1.7860 0.0425 0.2388 0.0222

8-1/8 32.00 7.385 1.7254 0.0411 0.2306 0.0214

8-1/8 35.50 7.285 1.6655 0.0397 0.2226 0.0207

8-1/8 39.50 7.185 1.6065 0.0382 0.2147 0.0199

8-5/8 24.00 8.097 2.1751 0.0518 0.2908 0.0270

8-5/8 28.00 8.017 2.1225 0.0505 0.2837 0.0263

8-5/8 32.00 7.921 2.0601 0.0490 0.2754 0.0256

8-5/8 36.00 7.825 1.9984 0.0476 0.2671 0.0248

8-5/8 38.00 7.775 1.9666 0.0468 0.2629 0.0244

8-5/8 40.00 7.725 1.9350 0.0461 0.2587 0.0240

8-5/8 43.00 7.651 1.8885 0.0450 0.2525 0.0234

8-5/8 44.00 7.625 1.8723 0.0446 0.2503 0.0232

8-5/8 49.00 7.511 1.8019 0.0429 0.2409 0.0224

9 34.00 8.290 2.3041 0.0549 0.3080 0.0286

9 38.00 8.196 2.2409 0.0534 0.2996 0.0278

9 40.00 8.150 2.2102 0.0526 0.2955 0.0274

9 45.00 8.032 2.1323 0.0508 0.2850 0.0265

9 55.00 7.812 1.9901 0.0474 0.2660 0.0247

9-5/8 29.30 9.063 2.8514 0.0679 0.3812 0.0354

9-5/8 32.30 9.001 2.8057 0.0668 0.3751 0.0348

9-5/8 36.00 8.921 2.7472 0.0654 0.3672 0.0341

9-5/8 38.00 8.877 2.7153 0.0646 0.3630 0.0337

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 3.500" One String

Page 17: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9-5/8 40.00 8.835 2.6849 0.0639 0.3589 0.0333

9-5/8 43.50 8.755 2.6275 0.0626 0.3512 0.0326

9-5/8 47.00 8.681 2.5749 0.0613 0.3442 0.0320

9-5/8 53.50 8.535 2.4723 0.0589 0.3305 0.0307

10 33.00 9.384 3.0930 0.0736 0.4135 0.0384

10-3/4 32.75 10.192 3.7384 0.0890 0.4997 0.0464

10-3/4 35.75 10.136 3.6919 0.0879 0.4935 0.0458

10-3/4 40.50 10.050 3.6211 0.0862 0.4841 0.0449

10-3/4 45.50 9.950 3.5395 0.0843 0.4731 0.0439

10-3/4 51.00 9.850 3.4587 0.0823 0.4623 0.0429

10-3/4 54.00 9.784 3.4058 0.0811 0.4553 0.0423

10-3/4 55.50 9.760 3.3867 0.0806 0.4527 0.0420

10-3/4 60.70 9.660 3.3075 0.0787 0.4421 0.0411

10-3/4 65.70 9.560 3.2291 0.0769 0.4316 0.0401

11-3/4 38.00 11.150 4.5726 0.1089 0.6112 0.0568

11-3/4 42.00 11.084 4.5127 0.1074 0.6032 0.0560

11-3/4 47.00 11.000 4.4370 0.1056 0.5931 0.0551

11-3/4 54.00 10.880 4.3299 0.1031 0.5788 0.0537

11-3/4 60.00 10.772 4.2345 0.1008 0.5660 0.0526

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-1/2 13.00 5.044 0.3852 0.0092 0.0515 0.0048

5-1/2 14.00 5.012 0.3721 0.0089 0.0497 0.0046

5-1/2 15.00 4.974 0.3566 0.0085 0.0477 0.0044

5-1/2 15.50 4.950 0.3469 0.0083 0.0464 0.0043

5-1/2 17.00 4.892 0.3236 0.0077 0.0433 0.0040

5-1/2 20.00 4.778 0.2786 0.0066 0.0372 0.0035

5-1/2 23.00 4.670 0.2370 0.0056 0.0317 0.0029

5-3/4 14.00 5.290 0.4890 0.0116 0.0654 0.0061

5-3/4 17.00 5.190 0.4462 0.0106 0.0596 0.0055

5-3/4 19.50 5.090 0.4043 0.0096 0.0540 0.0050

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 3.500" One String

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 4.000" One String

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16

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-3/4 22.50 4.990 0.3631 0.0086 0.0485 0.0045

6 15.00 5.524 0.5922 0.0141 0.0792 0.0074

6 16.00 5.500 0.5814 0.0138 0.0777 0.0072

6 17.00 5.450 0.5591 0.0133 0.0747 0.0069

6 18.00 5.424 0.5475 0.0130 0.0732 0.0068

6 20.00 5.352 0.5159 0.0123 0.0690 0.0064

6 23.00 5.240 0.4675 0.0111 0.0625 0.0058

6 26.00 5.132 0.4218 0.0100 0.0564 0.0052

6-5/8 17.00 6.135 0.8828 0.0210 0.1180 0.0110

6-5/8 20.00 6.049 0.8401 0.0200 0.1123 0.0104

6-5/8 22.00 5.989 0.8106 0.0193 0.1084 0.0101

6-5/8 24.00 5.921 0.7776 0.0185 0.1039 0.0097

6-5/8 26.00 5.855 0.7459 0.0178 0.0997 0.0093

6-5/8 28.00 5.791 0.7155 0.0170 0.0956 0.0089

6-5/8 29.00 5.761 0.7013 0.0167 0.0937 0.0087

6-5/8 32.00 5.675 0.6612 0.0157 0.0884 0.0082

7 17.00 6.538 1.0912 0.0260 0.1459 0.0135

7 20.00 6.456 1.0477 0.0249 0.1401 0.0130

7 22.00 6.398 1.0173 0.0242 0.1360 0.0126

7 23.00 6.366 1.0007 0.0238 0.1338 0.0124

7 24.00 6.336 0.9851 0.0235 0.1317 0.0122

7 26.00 6.276 0.9542 0.0227 0.1276 0.0118

7 28.00 6.214 0.9226 0.0220 0.1233 0.0115

7 29.00 6.184 0.9075 0.0216 0.1213 0.0113

7 30.00 6.154 0.8924 0.0212 0.1193 0.0111

7 32.00 6.094 0.8624 0.0205 0.1153 0.0107

7 34.00 6.040 0.8356 0.0199 0.1117 0.0104

7 35.00 6.004 0.8180 0.0195 0.1093 0.0102

7 38.00 5.920 0.7771 0.0185 0.1039 0.0096

7 40.00 5.836 0.7368 0.0175 0.0985 0.0091

7-5/8 20.00 7.125 1.4184 0.0338 0.1896 0.0176

7-5/8 24.00 7.025 1.3607 0.0324 0.1819 0.0169

7-5/8 26.40 6.969 1.3287 0.0316 0.1776 0.0165

7-5/8 29.70 6.875 1.2756 0.0304 0.1705 0.0158

7-5/8 33.70 6.765 1.2144 0.0289 0.1623 0.0151

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 4.000" One String

Page 19: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7-5/8 39.00 6.625 1.1379 0.0271 0.1521 0.0141

7-3/4 45.30 6.560 1.1030 0.0263 0.1474 0.0137

8 26.00 7.386 1.5730 0.0375 0.2103 0.0195

8-1/8 28.00 7.485 1.6330 0.0389 0.2183 0.0203

8-1/8 32.00 7.385 1.5724 0.0374 0.2102 0.0195

8-1/8 35.50 7.285 1.5125 0.0360 0.2022 0.0188

8-1/8 39.50 7.185 1.4535 0.0346 0.1943 0.0180

8-5/8 24.00 8.097 2.0221 0.0481 0.2703 0.0251

8-5/8 28.00 8.017 1.9695 0.0469 0.2633 0.0244

8-5/8 32.00 7.921 1.9071 0.0454 0.2549 0.0237

8-5/8 36.00 7.825 1.8454 0.0439 0.2467 0.0229

8-5/8 38.00 7.775 1.8136 0.0432 0.2424 0.0225

8-5/8 40.00 7.725 1.7820 0.0424 0.2382 0.0221

8-5/8 43.00 7.651 1.7355 0.0413 0.2320 0.0215

8-5/8 44.00 7.625 1.7193 0.0409 0.2298 0.0213

8-5/8 49.00 7.511 1.6489 0.0393 0.2204 0.0205

9 34.00 8.290 2.1511 0.0512 0.2876 0.0267

9 38.00 8.196 2.0879 0.0497 0.2791 0.0259

9 40.00 8.150 2.0572 0.0490 0.2750 0.0255

9 45.00 8.032 1.9793 0.0471 0.2646 0.0246

9 55.00 7.812 1.8371 0.0437 0.2456 0.0228

9-5/8 29.30 9.063 2.6984 0.0642 0.3607 0.0335

9-5/8 32.30 9.001 2.6527 0.0632 0.3546 0.0329

9-5/8 36.00 8.921 2.5942 0.0618 0.3468 0.0322

9-5/8 38.00 8.877 2.5623 0.0610 0.3425 0.0318

9-5/8 40.00 8.835 2.5319 0.0603 0.3385 0.0314

9-5/8 43.50 8.755 2.4745 0.0589 0.3308 0.0307

9-5/8 47.00 8.681 2.4219 0.0577 0.3237 0.0301

9-5/8 53.50 8.535 2.3193 0.0552 0.3100 0.0288

10 33.00 9.384 2.9400 0.0700 0.3930 0.0365

10-3/4 32.75 10.192 3.5854 0.0854 0.4793 0.0445

10-3/4 35.75 10.136 3.5389 0.0843 0.4731 0.0439

10-3/4 40.50 10.050 3.4681 0.0826 0.4636 0.0430

10-3/4 45.50 9.950 3.3865 0.0806 0.4527 0.0420

10-3/4 51.00 9.850 3.3057 0.0787 0.4419 0.0410

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 4.000" One String

Page 20: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10-3/4 54.00 9.784 3.2528 0.0774 0.4348 0.0404

10-3/4 55.50 9.760 3.2337 0.0770 0.4323 0.0401

10-3/4 60.70 9.660 3.1545 0.0751 0.4217 0.0392

10-3/4 65.70 9.560 3.0761 0.0732 0.4112 0.0382

11-3/4 38.00 11.150 4.4196 0.1052 0.5908 0.0549

11-3/4 42.00 11.084 4.3597 0.1038 0.5828 0.0541

11-3/4 47.00 11.000 4.2840 0.1020 0.5727 0.0532

11-3/4 54.00 10.880 4.1769 0.0994 0.5583 0.0518

11-3/4 60.00 10.772 4.0815 0.0972 0.5456 0.0507

TABLE NO.3-A VOLUME BETWEEN TUBING & CASING

Inside Tubing O.D. 4.000" One String

Page 21: Annular Volume (Tub.& CGS)

19

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

5-3/4 14.00 5.290 0.3156 0.0075 0.0422 0.0039

5-3/4 17.00 5.190 0.2728 0.0065 0.0365 0.0034

5-3/4 19.50 5.090 0.2309 0.0055 0.0309 0.0029

5-3/4 22.50 4.990 0.1897 0.0045 0.0254 0.0024

6 15.00 5.524 0.4188 0.0100 0.0560 0.0052

6 16.00 5.500 0.4080 0.0097 0.0545 0.0051

6 17.00 5.450 0.3857 0.0092 0.0516 0.0048

6 18.00 5.424 0.3741 0.0089 0.0500 0.0046

6 20.00 5.352 0.3425 0.0082 0.0458 0.0043

6 23.00 5.240 0.2941 0.0070 0.0393 0.0036

6 26.00 5.132 0.2484 0.0059 0.0332 0.0031

6-5/8 17.00 6.135 0.7094 0.0169 0.0948 0.0088

6-5/8 20.00 6.049 0.6667 0.0159 0.0891 0.0083

6-5/8 22.00 5.989 0.6372 0.0152 0.0852 0.0079

6-5/8 24.00 5.921 0.6042 0.0144 0.0808 0.0075

6-5/8 26.00 5.855 0.5725 0.0136 0.0765 0.0071

6-5/8 28.00 5.791 0.5421 0.0129 0.0725 0.0067

6-5/8 29.00 5.761 0.5279 0.0126 0.0706 0.0066

6-5/8 32.00 5.675 0.4878 0.0116 0.0652 0.0061

7 17.00 6.538 0.9178 0.0219 0.1227 0.0114

7 20.00 6.456 0.8743 0.0208 0.1169 0.0109

7 22.00 6.398 0.8439 0.0201 0.1128 0.0105

7 23.00 6.366 0.8273 0.0197 0.1106 0.0103

7 24.00 6.336 0.8117 0.0193 0.1085 0.0101

7 28.00 6.214 0.7492 0.0178 0.1002 0.0093

7 29.00 6.184 0.7341 0.0175 0.0981 0.0091

7 30.00 6.154 0.7190 0.0171 0.0961 0.0089

7 32.00 6.094 0.6890 0.0164 0.0921 0.0086

7 34.00 6.040 0.6622 0.0158 0.0885 0.0082

7 35.00 6.004 0.6446 0.0153 0.0862 0.0080

7 38.00 5.920 0.6037 0.0144 0.0807 0.0075

7 40.00 5.836 0.5634 0.0134 0.0753 0.0070

7-5/8 20.00 7.125 1.2450 0.0296 0.1664 0.0155

7-5/8 24.00 7.025 1.1873 0.0283 0.1587 0.0147

7-5/8 26.40 6.969 1.1553 0.0275 0.1544 0.0143

Inside Casing O.D. 4.500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 22: Annular Volume (Tub.& CGS)

20

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7-5/8 29.70 6.875 1.1022 0.0262 0.1473 0.0137

7-5/8 33.70 6.765 1.0410 0.0248 0.1392 0.0129

7-5/8 39.00 6.625 0.9645 0.0230 0.1289 0.0120

8-5/8 24.00 8.097 1.8487 0.0440 0.2471 0.0229

8-5/8 28.00 8.017 1.7961 0.0428 0.2401 0.0223

8-5/8 32.00 7.921 1.7337 0.0413 0.2318 0.0215

8-5/8 36.00 7.825 1.6720 0.0398 0.2235 0.0208

8-5/8 38.00 7.775 1.6402 0.0391 0.2193 0.0204

8-5/8 40.00 7.725 1.6086 0.0383 0.2150 0.0200

8-5/8 43.00 7.651 1.5621 0.0372 0.2088 0.0194

8-5/8 44.00 7.625 1.5459 0.0368 0.2067 0.0192

8-5/8 49.00 7.511 1.4755 0.0351 0.1972 0.0183

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

6 15.00 5.524 0.3244 0.0077 0.0434 0.0040

6 16.00 5.500 0.3137 0.0075 0.0419 0.0039

6 17.00 5.450 0.2913 0.0069 0.0389 0.0036

6 18.00 5.424 0.2798 0.0067 0.0374 0.0035

6 20.00 5.352 0.2481 0.0059 0.0332 0.0031

6 23.00 5.240 0.1997 0.0048 0.0267 0.0025

6 26.00 5.132 0.1540 0.0037 0.0206 0.0019

6-5/8 17.00 6.135 0.6151 0.0146 0.0822 0.0076

6-5/8 20.00 6.049 0.5723 0.0136 0.0765 0.0071

6-5/8 22.00 5.989 0.5429 0.0129 0.0726 0.0067

6-5/8 24.00 5.921 0.5098 0.0121 0.0682 0.0063

6-5/8 26.00 5.855 0.4781 0.0114 0.0639 0.0059

6-5/8 28.00 5.791 0.4477 0.0107 0.0598 0.0056

6-5/8 29.00 5.761 0.4336 0.0103 0.0580 0.0054

6-5/8 32.00 5.675 0.3934 0.0094 0.0526 0.0049

7 17.00 6.538 0.8235 0.0196 0.1101 0.0102

7 20.00 6.456 0.7800 0.0186 0.1043 0.0097

Inside Casing O.D. 4.500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 4.7500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 23: Annular Volume (Tub.& CGS)

21

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 22.00 6.398 0.7496 0.0178 0.1002 0.0093

7 23.00 6.366 0.7329 0.0174 0.0980 0.0091

7 24.00 6.336 0.7174 0.0171 0.0959 0.0089

7 26.00 6.276 0.6865 0.0163 0.0918 0.0085

7 28.00 6.214 0.6549 0.0156 0.0875 0.0081

7 29.00 6.184 0.6397 0.0152 0.0855 0.0079

7 30.00 6.154 0.6246 0.0149 0.0835 0.0078

7 32.00 6.094 0.5946 0.0142 0.0795 0.0074

7 34.00 6.040 0.5679 0.0135 0.0759 0.0070

7 35.00 6.004 0.5502 0.0131 0.0736 0.0068

7 38.00 5.920 0.5093 0.0121 0.0681 0.0063

7 40.00 5.836 0.4691 0.0112 0.0627 0.0058

7-5/8 20.00 7.125 1.1507 0.0274 0.1538 0.0143

7-5/8 24.00 7.025 1.0930 0.0260 0.1461 0.0136

7-5/8 26.40 6.969 1.0610 0.0253 0.1418 0.0132

7-5/8 29.70 6.875 1.0079 0.0240 0.1347 0.0125

7-5/8 33.70 6.765 0.9467 0.0225 0.1265 0.0117

7-5/8 39.00 6.625 0.8702 0.0207 0.1163 0.0108

8-1/8 28.00 7.485 1.3653 0.0325 0.1825 0.0169

8-1/8 32.00 7.385 1.3046 0.0311 0.1744 0.0162

8-1/8 35.50 7.285 1.2448 0.0296 0.1664 0.0154

8-1/8 39.50 7.185 1.1857 0.0282 0.1585 0.0147

8-5/8 24.00 8.097 1.7544 0.0418 0.2345 0.0218

8-5/8 28.00 8.017 1.7018 0.0405 0.2275 0.0211

8-5/8 32.00 7.921 1.6393 0.0390 0.2191 0.0203

8-5/8 36.00 7.825 1.5777 0.0376 0.2109 0.0196

8-5/8 38.00 7.775 1.5458 0.0368 0.2066 0.0192

8-5/8 40.00 7.725 1.5142 0.0361 0.2024 0.0188

8-5/8 43.00 7.651 1.4678 0.0349 0.1962 0.0182

8-5/8 44.00 7.625 1.4516 0.0346 0.1940 0.0180

8-5/8 49.00 7.511 1.3812 0.0329 0.1846 0.0171

Inside Casing O.D. 4.7500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 24: Annular Volume (Tub.& CGS)

22

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 17.00 6.538 0.7240 0.0172 0.0968 0.0090

7 20.00 6.456 0.6805 0.0162 0.0910 0.0084

7 22.00 6.398 0.6501 0.0155 0.0869 0.0081

7 23.00 6.366 0.6335 0.0151 0.0847 0.0079

7 24.00 6.336 0.6179 0.0147 0.0826 0.0077

7 26.00 6.276 0.5870 0.0140 0.0785 0.0073

7 28.00 6.214 0.5554 0.0132 0.0742 0.0069

7 29.00 6.184 0.5403 0.0129 0.0722 0.0067

7 30.00 6.154 0.5252 0.0125 0.0702 0.0065

7 32.00 6.094 0.4952 0.0118 0.0662 0.0061

7 34.00 6.040 0.4684 0.0112 0.0626 0.0058

7 35.00 6.004 0.4508 0.0107 0.0603 0.0056

7 38.00 5.920 0.4099 0.0098 0.0548 0.0051

7 40.00 5.836 0.3696 0.0088 0.0494 0.0046

7-5/8 20.00 7.125 1.0512 0.0250 0.1405 0.0130

7-5/8 24.00 7.025 0.9935 0.0237 0.1328 0.0123

7-5/8 26.40 6.969 0.9615 0.0229 0.1285 0.0119

7-5/8 29.70 6.875 0.9084 0.0216 0.1214 0.0113

7-5/8 33.70 6.765 0.8472 0.0202 0.1133 0.0105

7-5/8 39.00 6.625 0.7707 0.0184 0.1030 0.0096

8-5/8 20.00 8.191 1.7174 0.0409 0.2296 0.0213

8-5/8 24.00 8.097 1.6549 0.0394 0.2212 0.0205

8-5/8 28.00 8.017 1.6023 0.0381 0.2142 0.0199

8-5/8 32.00 7.921 1.5399 0.0367 0.2058 0.0191

8-5/8 36.00 7.825 1.4782 0.0352 0.1976 0.0183

8-5/8 38.00 7.775 1.4464 0.0344 0.1933 0.0180

8-5/8 40.00 7.725 1.4148 0.0337 0.1891 0.0176

8-5/8 43.00 7.651 1.3683 0.0326 0.1829 0.0170

8-5/8 44.00 7.625 1.3521 0.0322 0.1807 0.0168

8-5/8 49.00 7.511 1.2817 0.0305 0.1713 0.0159

9 34.00 8.290 1.7839 0.0425 0.2385 0.0221

9 38.00 8.196 1.7207 0.0410 0.2300 0.0214

9 40.00 8.150 1.6900 0.0402 0.2259 0.0210

9 45.00 8.032 1.6121 0.0384 0.2155 0.0200

Inside Casing O.D. 5.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 25: Annular Volume (Tub.& CGS)

23

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9 55.00 7.812 1.4699 0.0350 0.1965 0.0182

9-5/8 29.30 9.063 2.3312 0.0555 0.3116 0.0289

9-5/8 32.30 9.001 2.2855 0.0544 0.3055 0.0284

9-5/8 36.00 8.921 2.2270 0.0530 0.2977 0.0276

9-5/8 38.00 8.877 2.1951 0.0523 0.2934 0.0272

9-5/8 40.00 8.835 2.1647 0.0515 0.2894 0.0269

9-5/8 43.50 8.755 2.1073 0.0502 0.2817 0.0262

9-5/8 47.00 8.681 2.0547 0.0489 0.2747 0.0255

9-5/8 53.50 8.535 1.9521 0.0465 0.2610 0.0242

10 33.00 9.384 2.5728 0.0613 0.3439 0.0319

10-3/4 32.75 10.192 3.2182 0.0766 0.4302 0.0399

10-3/4 35.75 10.136 3.1717 0.0755 0.4240 0.0394

10-3/4 40.50 10.050 3.1009 0.0738 0.4145 0.0385

10-3/4 45.50 9.950 3.0193 0.0719 0.4036 0.0375

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 17.00 6.538 0.5098 0.0121 0.0682 0.0063

7 20.00 6.456 0.4663 0.0111 0.0623 0.0058

7 22.00 6.398 0.4359 0.0104 0.0583 0.0054

7 23.00 6.366 0.4193 0.0100 0.0560 0.0052

7 24.00 6.336 0.4037 0.0096 0.0540 0.0050

7 26.00 6.276 0.3728 0.0089 0.0498 0.0046

7 28.00 6.214 0.3412 0.0081 0.0456 0.0042

7 29.00 6.184 0.3261 0.0078 0.0436 0.0040

7 30.00 6.154 0.3110 0.0074 0.0416 0.0039

7 32.00 6.094 0.2810 0.0067 0.0376 0.0035

7 34.00 6.040 0.2542 0.0061 0.0340 0.0032

7 35.00 6.004 0.2366 0.0056 0.0316 0.0029

7 38.00 5.920 0.1957 0.0047 0.0262 0.0024

7 40.00 5.836 0.1554 0.0037 0.0208 0.0019

Inside Casing O.D. 5.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 5.500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 26: Annular Volume (Tub.& CGS)

24

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7-5/8 20.00 7.125 0.8370 0.0199 0.1119 0.0104

7-5/8 24.00 7.025 0.7793 0.0186 0.1042 0.0097

7-5/8 26.40 6.969 0.7473 0.0178 0.0999 0.0093

7-5/8 29.70 6.875 0.6942 0.0165 0.0928 0.0086

7-5/8 33.70 6.765 0.6330 0.0151 0.0846 0.0079

7-5/8 39.00 6.625 0.5565 0.0133 0.0744 0.0069

8-5/8 20.00 8.191 1.5032 0.0358 0.2009 0.0187

8-5/8 24.00 8.097 1.4407 0.0343 0.1926 0.0179

8-5/8 28.00 8.017 1.3881 0.0330 0.1856 0.0172

8-5/8 32.00 7.921 1.3257 0.0316 0.1772 0.0165

8-5/8 36.00 7.825 1.2640 0.0301 0.1690 0.0157

8-5/8 38.00 7.775 1.2322 0.0293 0.1647 0.0153

8-5/8 40.00 7.725 1.2006 0.0286 0.1605 0.0149

8-5/8 43.00 7.651 1.1541 0.0275 0.1543 0.0143

8-5/8 44.00 7.625 1.1379 0.0271 0.1521 0.0141

8-5/8 49.00 7.511 1.0675 0.0254 0.1427 0.0132

9 34.00 8.290 1.5697 0.0374 0.2098 0.0195

9 38.00 8.196 1.5065 0.0359 0.2014 0.0187

9 40.00 8.150 1.4758 0.0351 0.1973 0.0183

9 45.00 8.032 1.3979 0.0333 0.1869 0.0174

9 55.00 7.812 1.2557 0.0299 0.1679 0.0156

9-5/8 29.30 9.063 2.1170 0.0504 0.2830 0.0263

9-5/8 32.30 9.001 2.0713 0.0493 0.2769 0.0257

9-5/8 36.00 8.921 2.0128 0.0479 0.2691 0.0250

9-5/8 38.00 8.877 1.9809 0.0472 0.2648 0.0246

9-5/8 40.00 8.835 1.9505 0.0464 0.2607 0.0242

9-5/8 43.50 8.755 1.8931 0.0451 0.2531 0.0235

9-5/8 47.00 8.681 1.8405 0.0438 0.2460 0.0228

9-5/8 53.50 8.535 1.7379 0.0414 0.2323 0.0216

10 33.00 9.384 2.3586 0.0562 0.3153 0.0293

10-3/4 32.75 10.192 3.0040 0.0715 0.4016 0.0373

10-3/4 35.75 10.136 2.9575 0.0704 0.3954 0.0367

10-3/4 40.50 10.050 2.8867 0.0687 0.3859 0.0358

10-3/4 45.50 9.950 2.8051 0.0668 0.3750 0.0348

Inside Casing O.D. 5.500"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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25

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 17.00 6.538 0.3951 0.0094 0.0528 0.0049

7 20.00 6.456 0.3516 0.0084 0.0470 0.0044

7 22.00 6.398 0.3212 0.0076 0.0429 0.0040

7 23.00 6.366 0.3045 0.0073 0.0407 0.0038

7 24.00 6.336 0.2890 0.0069 0.0386 0.0036

7 26.00 6.276 0.2581 0.0061 0.0345 0.0032

7 28.00 6.214 0.2265 0.0054 0.0303 0.0028

7 29.00 6.184 0.2113 0.0050 0.0282 0.0026

7 30.00 6.154 0.1962 0.0047 0.0262 0.0024

7 32.00 6.094 0.1662 0.0040 0.0222 0.0021

7 34.00 6.040 0.1395 0.0033 0.0186 0.0017

7 35.00 6.004 0.1218 0.0029 0.0163 0.0015

7 38.00 5.920 0.0809 0.0019 0.0108 0.0010

7 40.00 5.836 0.0407 0.0010 0.0054 0.0005

7-5/8 20.00 7.125 0.7223 0.0172 0.0966 0.0090

7-5/8 24.00 7.025 0.6646 0.0158 0.0888 0.0082

7-5/8 26.40 6.969 0.6326 0.0151 0.0846 0.0079

7-5/8 29.70 6.875 0.5795 0.0138 0.0775 0.0072

7-5/8 33.70 6.765 0.5183 0.0123 0.0693 0.0064

7-5/8 39.00 6.625 0.4418 0.0105 0.0591 0.0055

8 26.00 7.386 0.8768 0.0209 0.1172 0.0109

8-1/4 28.00 7.485 0.9369 0.0223 0.1252 0.0116

8-1/4 32.00 7.385 0.8762 0.0209 0.1171 0.0109

8-1/4 35.50 7.285 0.8164 0.0194 0.1091 0.0101

8-1/4 39.50 7.185 0.7573 0.0180 0.1012 0.0094

8-5/8 20.00 8.191 1.3884 0.0331 0.1856 0.0172

8-5/8 24.00 8.097 1.3260 0.0316 0.1772 0.0165

8-5/8 28.00 8.017 1.2734 0.0303 0.1702 0.0158

8-5/8 32.00 7.921 1.2109 0.0288 0.1619 0.0150

8-5/8 36.00 7.825 1.1493 0.0274 0.1536 0.0143

8-5/8 38.00 7.775 1.1174 0.0266 0.1494 0.0139

8-5/8 40.00 7.725 1.0858 0.0259 0.1451 0.0135

8-5/8 43.00 7.651 1.0394 0.0247 0.1389 0.0129

8-5/8 44.00 7.625 1.0232 0.0244 0.1368 0.0127

8-5/8 49.00 7.511 0.9528 0.0227 0.1274 0.0118

Inside Casing O.D. 5.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 28: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9 34.00 8.290 1.4550 0.0346 0.1945 0.0181

9 38.00 8.196 1.3918 0.0331 0.1860 0.0173

9 40.00 8.150 1.3611 0.0324 0.1819 0.0169

9 45.00 8.032 1.2832 0.0306 0.1715 0.0159

9 55.00 7.812 1.1410 0.0272 0.1525 0.0142

9-5/8 29.30 9.063 2.0023 0.0477 0.2677 0.0249

9-5/8 32.30 9.001 1.9566 0.0466 0.2615 0.0243

9-5/8 36.00 8.921 1.8981 0.0452 0.2537 0.0236

9-5/8 38.00 8.877 1.8661 0.0444 0.2495 0.0232

9-5/8 40.00 8.835 1.8358 0.0437 0.2454 0.0228

9-5/8 43.50 8.755 1.7784 0.0423 0.2377 0.0221

9-5/8 47.00 8.681 1.7257 0.0411 0.2307 0.0214

9-5/8 53.50 8.535 1.6232 0.0386 0.2170 0.0201

10 33.00 9.384 2.2439 0.0534 0.3000 0.0279

10-3/4 32.75 10.192 2.8892 0.0688 0.3862 0.0359

10-3/4 35.75 10.136 2.8428 0.0677 0.3800 0.0353

10-3/4 40.50 10.050 2.7720 0.0660 0.3705 0.0344

10-3/4 45.50 9.950 2.6904 0.0641 0.3596 0.0334

10-3/4 51.00 9.850 2.6096 0.0621 0.3488 0.0324

10-3/4 54.00 9.784 2.5567 0.0609 0.3418 0.0317

10-3/4 55.50 9.760 2.5376 0.0604 0.3392 0.0315

10-3/4 60.70 9.660 2.4583 0.0585 0.3286 0.0305

10-3/4 65.70 9.560 2.3799 0.0567 0.3181 0.0295

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7-5/8 20.00 7.125 0.6024 0.0143 0.0805 0.0075

7-5/8 24.00 7.025 0.5447 0.0130 0.0728 0.0068

7-5/8 26.40 6.969 0.5127 0.0122 0.0685 0.0064

7-5/8 29.70 6.875 0.4596 0.0109 0.0614 0.0057

7-5/8 33.70 6.765 0.3984 0.0095 0.0533 0.0049

7-5/8 39.00 6.625 0.3219 0.0077 0.0430 0.0040

Inside Casing O.D. 5.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 6.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 29: Annular Volume (Tub.& CGS)

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8 26.00 7.386 0.7570 0.0180 0.1012 0.0094

8-1/4 28.00 7.485 0.8170 0.0195 0.1092 0.0101

8-1/4 32.00 7.385 0.7564 0.0180 0.1011 0.0094

8-1/4 35.50 7.285 0.6965 0.0166 0.0931 0.0086

8-1/4 39.50 7.185 0.6375 0.0152 0.0852 0.0079

8-5/8 20.00 8.191 1.2686 0.0302 0.1696 0.0157

8-5/8 24.00 8.097 1.2061 0.0287 0.1612 0.0150

8-5/8 28.00 8.017 1.1535 0.0275 0.1542 0.0143

8-5/8 32.00 7.921 1.0911 0.0260 0.1459 0.0135

8-5/8 36.00 7.825 1.0294 0.0245 0.1376 0.0128

8-5/8 38.00 7.775 0.9976 0.0238 0.1334 0.0124

8-5/8 40.00 7.725 0.9660 0.0230 0.1291 0.0120

8-5/8 43.00 7.651 0.9195 0.0219 0.1229 0.0114

8-5/8 44.00 7.625 0.9033 0.0215 0.1208 0.0112

8-5/8 49.00 7.511 0.8329 0.0198 0.1113 0.0103

9 34.00 8.290 1.3351 0.0318 0.1785 0.0166

9 38.00 8.196 1.2719 0.0303 0.1700 0.0158

9 40.00 8.150 1.2412 0.0296 0.1659 0.0154

9 45.00 8.032 1.1633 0.0277 0.1555 0.0144

9 55.00 7.812 1.0211 0.0243 0.1365 0.0127

9-5/8 29.30 9.063 1.8824 0.0448 0.2516 0.0234

9-5/8 32.30 9.001 1.8367 0.0437 0.2455 0.0228

9-5/8 36.00 8.921 1.7782 0.0423 0.2377 0.0221

9-5/8 38.00 8.877 1.7463 0.0416 0.2334 0.0217

9-5/8 40.00 8.835 1.7159 0.0409 0.2294 0.0213

9-5/8 43.50 8.755 1.6585 0.0395 0.2217 0.0206

9-5/8 47.00 8.681 1.6059 0.0382 0.2147 0.0199

9-5/8 53.50 8.535 1.5033 0.0358 0.2010 0.0187

10 33.00 9.384 2.1240 0.0506 0.2839 0.0264

10-3/4 32.75 10.192 2.7694 0.0659 0.3702 0.0344

10-3/4 35.75 10.136 2.7229 0.0648 0.3640 0.0338

10-3/4 40.50 10.050 2.6521 0.0631 0.3545 0.0329

10-3/4 45.50 9.950 2.5705 0.0612 0.3436 0.0319

10-3/4 51.00 9.850 2.4897 0.0593 0.3328 0.0309

10-3/4 54.00 9.784 2.4368 0.0580 0.3257 0.0302

Inside Casing O.D. 6.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10-3/4 55.50 9.760 2.4177 0.0576 0.3232 0.0300

10-3/4 60.70 9.660 2.3385 0.0557 0.3126 0.0290

10-3/4 65.70 9.560 2.2601 0.0538 0.3021 0.0281

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7-5/8 20.00 7.125 0.2805 0.0067 0.0375 0.0035

7-5/8 24.00 7.025 0.2228 0.0053 0.0298 0.0028

7-5/8 26.40 6.969 0.1908 0.0045 0.0255 0.0024

7-5/8 29.70 6.875 0.1377 0.0033 0.0184 0.0017

7-5/8 33.70 6.765 0.0765 0.0018 0.0102 0.0009

7-5/8 39.00 6.625 0.0000 0.0000 0.0000 0.0000

8 26.00 7.386 0.4350 0.0104 0.0582 0.0054

8-1/4 28.00 7.485 0.4951 0.0118 0.0662 0.0061

8-1/4 32.00 7.385 0.4344 0.0103 0.0581 0.0054

8-1/4 35.50 7.285 0.3746 0.0089 0.0501 0.0046

8-1/4 39.50 7.185 0.3155 0.0075 0.0422 0.0039

8-5/8 20.00 8.191 0.9466 0.0225 0.1265 0.0117

8-5/8 24.00 8.097 0.8842 0.0211 0.1182 0.0110

8-5/8 28.00 8.017 0.8316 0.0198 0.1112 0.0103

8-5/8 32.00 7.921 0.7691 0.0183 0.1028 0.0095

8-5/8 36.00 7.825 0.7075 0.0168 0.0946 0.0088

8-5/8 38.00 7.775 0.6756 0.0161 0.0903 0.0084

8-5/8 40.00 7.725 0.6440 0.0153 0.0861 0.0080

8-5/8 43.00 7.651 0.5976 0.0142 0.0799 0.0074

8-5/8 44.00 7.625 0.5814 0.0138 0.0777 0.0072

8-5/8 49.00 7.511 0.5110 0.0122 0.0683 0.0063

9 34.00 8.290 1.0132 0.0241 0.1354 0.0126

9 38.00 8.196 0.9500 0.0226 0.1270 0.0118

9 40.00 8.150 0.9193 0.0219 0.1229 0.0114

9 45.00 8.032 0.8414 0.0200 0.1125 0.0104

9 55.00 7.812 0.6992 0.0166 0.0935 0.0087

Inside Casing O.D. 6.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 6.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 31: Annular Volume (Tub.& CGS)

29

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9-5/8 29.30 9.063 1.5605 0.0372 0.2086 0.0194

9-5/8 32.30 9.001 1.5148 0.0361 0.2025 0.0188

9-5/8 36.00 8.921 1.4563 0.0347 0.1947 0.0181

9-5/8 38.00 8.877 1.4243 0.0339 0.1904 0.0177

9-5/8 40.00 8.835 1.3940 0.0332 0.1863 0.0173

9-5/8 43.50 8.755 1.3366 0.0318 0.1787 0.0166

9-5/8 47.00 8.681 1.2839 0.0306 0.1716 0.0159

9-5/8 53.50 8.535 1.1814 0.0281 0.1579 0.0147

10 33.00 9.384 1.8021 0.0429 0.2409 0.0224

10-3/4 32.75 10.192 2.4474 0.0583 0.3272 0.0304

10-3/4 35.75 10.136 2.4010 0.0572 0.3210 0.0298

10-3/4 40.50 10.050 2.3302 0.0555 0.3115 0.0289

10-3/4 45.50 9.950 2.2486 0.0535 0.3006 0.0279

10-3/4 51.00 9.850 2.1678 0.0516 0.2898 0.0269

10-3/4 54.00 9.784 2.1149 0.0504 0.2827 0.0262

10-3/4 55.50 9.760 2.0958 0.0499 0.2802 0.0260

10-3/4 60.70 9.660 2.0165 0.0480 0.2696 0.0250

10-3/4 65.70 9.560 1.9381 0.0461 0.2591 0.0241

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8-5/8 20.00 8.191 0.7382 0.0176 0.0987 0.0092

8-5/8 24.00 8.097 0.6757 0.0161 0.0903 0.0084

8-5/8 28.00 8.017 0.6231 0.0148 0.0833 0.0077

8-5/8 32.00 7.921 0.5607 0.0133 0.0750 0.0070

8-5/8 36.00 7.825 0.4990 0.0119 0.0667 0.0062

8-5/8 38.00 7.775 0.4672 0.0111 0.0625 0.0058

8-5/8 40.00 7.725 0.4356 0.0104 0.0582 0.0054

8-5/8 43.00 7.651 0.3891 0.0093 0.0520 0.0048

8-5/8 44.00 7.625 0.3729 0.0089 0.0499 0.0046

8-5/8 49.00 7.511 0.3025 0.0072 0.0404 0.0038

9 34.00 8.290 0.8047 0.0192 0.1076 0.0100

Inside Casing O.D. 6.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 7.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 32: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9 38.00 8.196 0.7415 0.0177 0.0991 0.0092

9 40.00 8.150 0.7108 0.0169 0.0950 0.0088

9 45.00 8.032 0.6329 0.0151 0.0846 0.0079

9 55.00 7.812 0.4907 0.0117 0.0656 0.0061

9-5/8 29.30 9.063 1.3520 0.0322 0.1807 0.0168

9-5/8 32.30 9.001 1.3063 0.0311 0.1746 0.0162

9-5/8 36.00 8.921 1.2478 0.0297 0.1668 0.0155

9-5/8 38.00 8.877 1.2159 0.0289 0.1625 0.0151

9-5/8 40.00 8.835 1.1855 0.0282 0.1585 0.0147

9-5/8 43.50 8.755 1.1281 0.0269 0.1508 0.0140

9-5/8 47.00 8.681 1.0755 0.0256 0.1438 0.0133

9-5/8 53.50 8.535 0.9729 0.0232 0.1301 0.0121

10 33.00 9.384 1.5936 0.0379 0.2130 0.0198

10-3/4 32.75 10.192 2.2390 0.0533 0.2993 0.0278

10-3/4 35.75 10.136 2.1925 0.0522 0.2931 0.0272

10-3/4 40.50 10.050 2.1217 0.0505 0.2836 0.0263

10-3/4 45.50 9.950 2.0401 0.0486 0.2727 0.0253

10-3/4 51.00 9.850 1.9593 0.0466 0.2619 0.0243

10-3/4 54.00 9.784 1.9064 0.0454 0.2548 0.0237

10-3/4 55.50 9.760 1.8873 0.0449 0.2523 0.0234

10-3/4 60.70 9.660 1.8081 0.0430 0.2417 0.0224

10-3/4 65.70 9.560 1.7297 0.0412 0.2312 0.0215

11-3/4 38.00 11.150 3.0732 0.0732 0.4108 0.0381

11-3/4 42.00 11.084 3.0133 0.0717 0.4028 0.0374

11-3/4 47.00 11.000 2.9376 0.0699 0.3927 0.0365

11-3/4 54.00 10.880 2.8305 0.0674 0.3784 0.0351

11-3/4 60.00 10.772 2.7351 0.0651 0.3656 0.0339

12 40.00 11.384 3.2883 0.0783 0.4396 0.0408

13 40.00 12.438 4.3127 0.1027 0.5765 0.0535

13 45.00 12.360 4.2338 0.1008 0.5660 0.0525

13 50.00 12.282 4.1554 0.0989 0.5555 0.0516

13 54.00 12.220 4.0934 0.0975 0.5472 0.0508

13-3/8 48.00 12.715 4.5970 0.1094 0.6145 0.0571

13-3/8 54.50 12.615 4.4936 0.1070 0.6007 0.0558

13-3/8 61.00 12.515 4.3911 0.1045 0.5870 0.0545

Inside Casing O.D. 7.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 33: Annular Volume (Tub.& CGS)

31

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

13-3/8 68.00 12.415 4.2894 0.1021 0.5734 0.0532

13-3/8 72.00 12.347 4.2207 0.1005 0.5642 0.0524

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8-5/8 20.00 8.191 0.3652 0.0087 0.0488 0.0045

8-5/8 24.00 8.097 0.3028 0.0072 0.0405 0.0038

8-5/8 28.00 8.017 0.2502 0.0060 0.0334 0.0031

8-5/8 32.00 7.921 0.1877 0.0045 0.0251 0.0023

8-5/8 36.00 7.825 0.1261 0.0030 0.0169 0.0016

8-5/8 38.00 7.775 0.0942 0.0022 0.0126 0.0012

9 34.00 8.290 0.4318 0.0103 0.0577 0.0054

9 38.00 8.196 0.3686 0.0088 0.0493 0.0046

9 40.00 8.150 0.3379 0.0080 0.0452 0.0042

9 45.00 8.032 0.2600 0.0062 0.0348 0.0032

9 55.00 7.812 0.1178 0.0028 0.0157 0.0015

9-5/8 29.30 9.063 0.9791 0.0233 0.1309 0.0122

9-5/8 32.30 9.001 0.9334 0.0222 0.1248 0.0116

9-5/8 36.00 8.921 0.8749 0.0208 0.1170 0.0109

9-5/8 38.00 8.877 0.8429 0.0201 0.1127 0.0105

9-5/8 40.00 8.835 0.8126 0.0193 0.1086 0.0101

9-5/8 43.50 8.755 0.7552 0.0180 0.1010 0.0094

9-5/8 47.00 8.681 0.7025 0.0167 0.0939 0.0087

9-5/8 53.50 8.535 0.6000 0.0143 0.0802 0.0074

10 33.00 9.384 1.2207 0.0291 0.1632 0.0152

10-3/4 32.75 10.192 1.8660 0.0444 0.2494 0.0232

10-3/4 35.75 10.136 1.8196 0.0433 0.2432 0.0226

10-3/4 40.50 10.050 1.7488 0.0416 0.2338 0.0217

10-3/4 45.50 9.950 1.6672 0.0397 0.2229 0.0207

10-3/4 51.00 9.850 1.5864 0.0378 0.2121 0.0197

10-3/4 54.00 9.784 1.5335 0.0365 0.2050 0.0190

10-3/4 55.50 9.760 1.5144 0.0361 0.2024 0.0188

Inside Casing O.D. 7.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 7.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 34: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10-3/4 60.70 9.660 1.4351 0.0342 0.1918 0.0178

10-3/4 65.70 9.560 1.3567 0.0323 0.1814 0.0168

11-3/4 38.00 11.150 2.7002 0.0643 0.3610 0.0335

11-3/4 42.00 11.084 2.6403 0.0629 0.3530 0.0328

11-3/4 47.00 11.000 2.5647 0.0611 0.3428 0.0318

11-3/4 54.00 10.880 2.4575 0.0585 0.3285 0.0305

11-3/4 60.00 10.772 2.3621 0.0562 0.3158 0.0293

12 40.00 11.384 2.9154 0.0694 0.3897 0.0362

13 40.00 12.438 3.9398 0.0938 0.5267 0.0489

13 45.00 12.360 3.8609 0.0919 0.5161 0.0479

13 50.00 12.282 3.7824 0.0901 0.5056 0.0469

13 54.00 12.220 3.7205 0.0886 0.4973 0.0462

13-3/8 48.00 12.715 4.2240 0.1006 0.5647 0.0524

13-3/8 54.50 12.615 4.1207 0.0981 0.5508 0.0511

13-3/8 61.00 12.515 4.0182 0.0957 0.5371 0.0499

13-3/8 68.00 12.415 3.9165 0.0932 0.5235 0.0486

13-3/8 72.00 12.347 3.8478 0.0916 0.5144 0.0478

13-3/8 83.00 12.175 3.6757 0.0875 0.4914 0.0456

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9 34.00 8.290 0.1927 0.0046 0.0258 0.0024

9 38.00 8.196 0.1295 0.0031 0.0173 0.0016

9 40.00 8.150 0.0988 0.0024 0.0132 0.0012

9-5/8 29.30 9.063 0.7400 0.0176 0.0989 0.0092

9-5/8 32.30 9.001 0.6943 0.0165 0.0928 0.0086

9-5/8 36.00 8.921 0.6358 0.0151 0.0850 0.0079

9-5/8 38.00 8.877 0.6039 0.0144 0.0807 0.0075

9-5/8 40.00 8.835 0.5735 0.0137 0.0767 0.0071

9-5/8 43.50 8.755 0.5161 0.0123 0.0690 0.0064

9-5/8 47.00 8.681 0.4635 0.0110 0.0620 0.0058

9-5/8 53.50 8.535 0.3609 0.0086 0.0482 0.0045

Inside Casing O.D. 7.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 8.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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33

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10 33.00 9.384 0.9816 0.0234 0.1312 0.0122

10-3/4 32.75 10.192 1.6270 0.0387 0.2175 0.0202

10-3/4 35.75 10.136 1.5805 0.0376 0.2113 0.0196

10-3/4 40.50 10.050 1.5097 0.0359 0.2018 0.0187

10-3/4 45.50 9.950 1.4281 0.0340 0.1909 0.0177

10-3/4 51.00 9.850 1.3473 0.0321 0.1801 0.0167

10-3/4 54.00 9.784 1.2944 0.0308 0.1730 0.0161

10-3/4 55.50 9.760 1.2753 0.0304 0.1705 0.0158

10-3/4 60.70 9.660 1.1961 0.0285 0.1599 0.0148

10-3/4 65.70 9.560 1.1177 0.0266 0.1494 0.0139

11-3/4 38.00 11.150 2.4612 0.0586 0.3290 0.0305

11-3/4 42.00 11.084 2.4013 0.0572 0.3210 0.0298

11-3/4 47.00 11.000 2.3256 0.0554 0.3109 0.0289

11-3/4 54.00 10.880 2.2185 0.0528 0.2966 0.0275

11-3/4 60.00 10.772 2.1231 0.0505 0.2838 0.0264

12 40.00 11.384 2.6763 0.0637 0.3578 0.0332

13 40.00 12.438 3.7007 0.0881 0.4947 0.0459

13 45.00 12.360 3.6218 0.0862 0.4841 0.0450

13 50.00 12.282 3.5434 0.0844 0.4737 0.0440

13 54.00 12.220 3.4814 0.0829 0.4654 0.0432

13-3/8 48.00 12.715 3.9850 0.0949 0.5327 0.0495

13-3/8 54.50 12.615 3.8816 0.0924 0.5189 0.0482

13-3/8 61.00 12.515 3.7791 0.0900 0.5052 0.0469

13-3/8 68.00 12.415 3.6774 0.0876 0.4916 0.0456

13-3/8 72.00 12.347 3.6087 0.0859 0.4824 0.0448

13-3/8 83.00 12.175 3.4366 0.0818 0.4594 0.0427

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9 34.00 8.290 0.1105 0.0026 0.0148 0.0014

9 38.00 8.196 0.0473 0.0011 0.0063 0.0006

9-5/8 29.30 9.063 0.6578 0.0157 0.0879 0.0082

Inside Casing O.D. 8.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 8.125"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 36: Annular Volume (Tub.& CGS)

34

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9-5/8 32.30 9.001 0.6121 0.0146 0.0818 0.0076

9-5/8 36.00 8.921 0.5536 0.0132 0.0740 0.0069

9-5/8 38.00 8.877 0.5216 0.0124 0.0697 0.0065

9-5/8 40.00 8.835 0.4913 0.0117 0.0657 0.0061

9-5/8 43.50 8.755 0.4339 0.0103 0.0580 0.0054

9-5/8 47.00 8.681 0.3812 0.0091 0.0510 0.0047

9-5/8 53.50 8.535 0.2787 0.0066 0.0373 0.0035

10 33.00 9.384 0.8994 0.0214 0.1202 0.0112

10-3/4 32.75 10.192 1.5447 0.0368 0.2065 0.0192

10-3/4 35.75 10.136 1.4983 0.0357 0.2003 0.0186

10-3/4 40.50 10.050 1.4275 0.0340 0.1908 0.0177

10-3/4 45.50 9.950 1.3459 0.0320 0.1799 0.0167

10-3/4 51.00 9.850 1.2651 0.0301 0.1691 0.0157

10-3/4 54.00 9.784 1.2122 0.0289 0.1620 0.0150

10-3/4 55.50 9.760 1.1931 0.0284 0.1595 0.0148

10-3/4 60.70 9.660 1.1138 0.0265 0.1489 0.0138

10-3/4 65.70 9.560 1.0354 0.0247 0.1384 0.0129

11-3/4 38.00 11.150 2.3789 0.0566 0.3180 0.0295

11-3/4 42.00 11.084 2.3190 0.0552 0.3100 0.0288

11-3/4 47.00 11.000 2.2434 0.0534 0.2999 0.0278

11-3/4 54.00 10.880 2.1362 0.0509 0.2856 0.0265

11-3/4 60.00 10.772 2.0408 0.0486 0.2728 0.0253

12 40.00 11.384 2.5941 0.0618 0.3468 0.0322

13 40.00 12.438 3.6185 0.0862 0.4837 0.0449

13 45.00 12.360 3.5396 0.0843 0.4732 0.0439

13 50.00 12.282 3.4611 0.0824 0.4627 0.0430

13 54.00 12.220 3.3992 0.0809 0.4544 0.0422

13-3/8 48.00 12.715 3.9027 0.0929 0.5217 0.0484

13-3/8 54.50 12.615 3.7994 0.0905 0.5079 0.0472

13-3/8 61.00 12.515 3.6969 0.0880 0.4942 0.0459

13-3/8 68.00 12.415 3.5952 0.0856 0.4806 0.0446

13-3/8 72.00 12.347 3.5265 0.0840 0.4714 0.0438

13-3/8 83.00 12.175 3.3544 0.0799 0.4484 0.0416

Inside Casing O.D. 8.125"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 37: Annular Volume (Tub.& CGS)

35

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

9-5/8 29.30 9.063 0.3161 0.0075 0.0423 0.0039

9-5/8 32.30 9.001 0.2704 0.0064 0.0361 0.0034

9-5/8 36.00 8.921 0.2119 0.0050 0.0283 0.0026

9-5/8 38.00 8.877 0.1799 0.0043 0.0241 0.0022

9-5/8 40.00 8.835 0.1496 0.0036 0.0200 0.0019

9-5/8 43.50 8.755 0.0922 0.0022 0.0123 0.0011

10 33.00 9.384 0.5577 0.0133 0.0745 0.0069

10-3/4 32.75 10.192 1.2030 0.0286 0.1608 0.0149

10-3/4 35.75 10.136 1.1566 0.0275 0.1546 0.0144

10-3/4 40.50 10.050 1.0858 0.0259 0.1451 0.0135

10-3/4 45.50 9.950 1.0042 0.0239 0.1342 0.0125

10-3/4 51.00 9.850 0.9234 0.0220 0.1234 0.0115

10-3/4 54.00 9.784 0.8705 0.0207 0.1164 0.0108

10-3/4 55.50 9.760 0.8514 0.0203 0.1138 0.0106

10-3/4 60.70 9.660 0.7721 0.0184 0.1032 0.0096

10-3/4 65.70 9.560 0.6937 0.0165 0.0927 0.0086

11-3/4 38.00 11.150 2.0372 0.0485 0.2723 0.0253

11-3/4 42.00 11.084 1.9773 0.0471 0.2643 0.0245

11-3/4 47.00 11.000 1.9017 0.0453 0.2542 0.0236

11-3/4 54.00 10.880 1.7945 0.0427 0.2399 0.0223

11-3/4 60.00 10.772 1.6991 0.0405 0.2271 0.0211

12 40.00 11.384 2.2524 0.0536 0.3011 0.0280

13 40.00 12.438 3.2768 0.0780 0.4380 0.0407

13 45.00 12.360 3.1979 0.0761 0.4275 0.0397

13 50.00 12.282 3.1194 0.0743 0.4170 0.0387

13 54.00 12.220 3.0575 0.0728 0.4087 0.0379

13-3/8 48.00 12.715 3.5610 0.0848 0.4760 0.0442

13-3/8 54.50 12.615 3.4577 0.0823 0.4622 0.0429

13-3/8 61.00 12.515 3.3552 0.0799 0.4485 0.0416

13-3/8 68.00 12.415 3.2535 0.0775 0.4349 0.0404

13-3/8 72.00 12.347 3.1848 0.0758 0.4257 0.0395

13-3/8 83.00 12.175 3.0127 0.0717 0.4027 0.0374

Inside Casing O.D. 8.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10 33.00 9.384 0.2880 0.0069 0.0385 0.0036

10-3/4 32.75 10.192 0.9334 0.0222 0.1248 0.0116

10-3/4 35.75 10.136 0.8869 0.0211 0.1186 0.0110

10-3/4 40.50 10.050 0.8161 0.0194 0.1091 0.0101

10-3/4 45.50 9.950 0.7345 0.0175 0.0982 0.0091

10-3/4 51.00 9.850 0.6537 0.0156 0.0874 0.0081

10-3/4 54.00 9.784 0.6008 0.0143 0.0803 0.0075

10-3/4 55.50 9.760 0.5817 0.0138 0.0778 0.0072

10-3/4 60.70 9.660 0.5025 0.0120 0.0672 0.0062

10-3/4 65.70 9.560 0.4241 0.0101 0.0567 0.0053

11-3/4 38.00 11.150 1.7676 0.0421 0.2363 0.0219

11-3/4 42.00 11.084 1.7077 0.0407 0.2283 0.0212

11-3/4 47.00 11.000 1.6320 0.0389 0.2182 0.0203

11-3/4 54.00 10.880 1.5249 0.0363 0.2038 0.0189

11-3/4 60.00 10.772 1.4295 0.0340 0.1911 0.0177

12 40.00 11.384 1.9827 0.0472 0.2650 0.0246

13 40.00 12.438 3.0071 0.0716 0.4020 0.0373

13 45.00 12.360 2.9282 0.0697 0.3914 0.0363

13 50.00 12.282 2.8498 0.0678 0.3809 0.0354

13 54.00 12.220 2.7878 0.0664 0.3727 0.0346

13-3/8 48.00 12.715 3.2914 0.0784 0.4400 0.0409

13-3/8 54.50 12.615 3.1880 0.0759 0.4262 0.0396

13-3/8 61.00 12.515 3.0855 0.0735 0.4125 0.0383

13-3/8 68.00 12.415 2.9838 0.0710 0.3989 0.0370

13-3/8 72.00 12.347 2.9151 0.0694 0.3897 0.0362

13-3/8 83.00 12.175 2.7430 0.0653 0.3667 0.0340

14 50.00 13.344 3.9601 0.0943 0.5294 0.0492

16 55.00 15.376 6.3412 0.1510 0.8477 0.0787

16 65.00 15.250 6.1838 0.1472 0.8266 0.0767

16 70.00 15.198 6.1192 0.1457 0.8180 0.0759

16 75.00 15.124 6.0276 0.1435 0.8057 0.0748

16 84.00 15.010 5.8874 0.1402 0.7870 0.0731

Inside Casing O.D. 9.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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37

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

10-3/4 35.75 10.136 0.4120 0.0098 0.0551 0.0051

10-3/4 40.50 10.050 0.3412 0.0081 0.0456 0.0042

10-3/4 45.50 9.950 0.2596 0.0062 0.0347 0.0032

10-3/4 51.00 9.850 0.1788 0.0043 0.0239 0.0022

10-3/4 54.00 9.784 0.1259 0.0030 0.0168 0.0016

10-3/4 55.50 9.760 0.1068 0.0025 0.0143 0.0013

11-3/4 38.00 11.150 1.2926 0.0308 0.1728 0.0160

11-3/4 42.00 11.084 1.2327 0.0294 0.1648 0.0153

11-3/4 47.00 11.000 1.1571 0.0275 0.1547 0.0144

11-3/4 54.00 10.880 1.0499 0.0250 0.1404 0.0130

11-3/4 60.00 10.772 0.9545 0.0227 0.1276 0.0118

12 40.00 11.384 1.5078 0.0359 0.2016 0.0187

13 40.00 12.438 2.5322 0.0603 0.3385 0.0314

13 45.00 12.360 2.4533 0.0584 0.3279 0.0304

13 50.00 12.282 2.3748 0.0565 0.3175 0.0295

13 54.00 12.220 2.3129 0.0551 0.3092 0.0287

13-3/8 48.00 12.715 2.8164 0.0671 0.3765 0.0350

13-3/8 54.50 12.615 2.7131 0.0646 0.3627 0.0337

13-3/8 61.00 12.515 2.6106 0.0622 0.3490 0.0324

13-3/8 68.00 12.415 2.5089 0.0597 0.3354 0.0311

13-3/8 72.00 12.347 2.4402 0.0581 0.3262 0.0303

13-3/8 83.00 12.175 2.2681 0.0540 0.3032 0.0282

14 50.00 13.344 3.4852 0.0830 0.4659 0.0433

16 55.00 15.376 5.8663 0.1397 0.7842 0.0728

16 65.00 15.250 5.7088 0.1359 0.7631 0.0709

16 70.00 15.198 5.6442 0.1344 0.7545 0.0701

16 75.00 15.124 5.5527 0.1322 0.7423 0.0689

16 84.00 15.010 5.4125 0.1289 0.7235 0.0672

18 78.00 17.194 8.2821 0.1972 1.1071 0.1028

18 87.50 17.088 8.1339 0.1937 1.0873 0.1010

18 96.50 16.986 7.9920 0.1903 1.0683 0.0992

18-5/8 78.00 17.855 9.2273 0.2197 1.2335 0.1145

18-5/8 87.50 17.755 9.0821 0.2162 1.2141 0.1127

18-5/8 96.50 17.655 8.9376 0.2128 1.1947 0.1109

20 94.00 19.124 11.1419 0.2653 1.4894 0.1383

Inside Casing O.D. 9.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 40: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

11-3/4 38.00 11.150 0.9924 0.0236 0.1327 0.0123

11-3/4 42.00 11.084 0.9325 0.0222 0.1247 0.0116

11-3/4 47.00 11.000 0.8568 0.0204 0.1145 0.0106

11-3/4 54.00 10.880 0.7497 0.0178 0.1002 0.0093

11-3/4 60.00 10.772 0.6543 0.0156 0.0875 0.0081

12 40.00 11.384 1.2075 0.0287 0.1614 0.0150

13 40.00 12.438 2.2319 0.0531 0.2984 0.0277

13 45.00 12.360 2.1530 0.0513 0.2878 0.0267

13 50.00 12.282 2.0746 0.0494 0.2773 0.0257

13 54.00 12.220 2.0126 0.0479 0.2690 0.0250

13-3/8 48.00 12.715 2.5162 0.0599 0.3364 0.0312

13-3/8 54.50 12.615 2.4128 0.0574 0.3225 0.0299

13-3/8 61.00 12.515 2.3103 0.0550 0.3088 0.0287

13-3/8 68.00 12.415 2.2086 0.0526 0.2952 0.0274

13-3/8 72.00 12.347 2.1399 0.0509 0.2861 0.0266

13-3/8 83.00 12.175 1.9678 0.0469 0.2630 0.0244

14 50.00 13.344 3.1849 0.0758 0.4258 0.0395

16 55.00 15.376 5.5660 0.1325 0.7440 0.0691

16 65.00 15.250 5.4086 0.1288 0.7230 0.0671

16 70.00 15.198 5.3440 0.1272 0.7144 0.0663

16 75.00 15.124 5.2524 0.1251 0.7021 0.0652

16 84.00 15.010 5.1122 0.1217 0.6834 0.0635

18 78.00 17.194 7.9819 0.1900 1.0670 0.0991

18 87.50 17.088 7.8336 0.1865 1.0472 0.0972

18 96.50 16.986 7.6918 0.1831 1.0282 0.0955

18-5/8 78.00 17.855 8.9271 0.2125 1.1933 0.1108

18-5/8 87.50 17.755 8.7818 0.2091 1.1739 0.1090

18-5/8 96.50 17.655 8.6373 0.2056 1.1546 0.1072

20 94.00 19.124 10.8417 0.2581 1.4493 0.1346

Inside Casing O.D. 10.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 41: Annular Volume (Tub.& CGS)

39

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

11-3/4 38.00 11.150 0.3574 0.0085 0.0478 0.0044

11-3/4 42.00 11.084 0.2975 0.0071 0.0398 0.0037

11-3/4 47.00 11.000 0.2219 0.0053 0.0297 0.0028

11-3/4 54.00 10.880 0.1147 0.0027 0.0153 0.0014

12 40.00 11.384 0.5725 0.0136 0.0765 0.0071

13 40.00 12.438 1.5970 0.0380 0.2135 0.0198

13 45.00 12.360 1.5180 0.0361 0.2029 0.0188

13 50.00 12.282 1.4396 0.0343 0.1924 0.0179

13 54.00 12.220 1.3776 0.0328 0.1842 0.0171

13-3/8 48.00 12.715 1.8812 0.0448 0.2515 0.0233

13-3/8 54.50 12.615 1.7779 0.0423 0.2377 0.0221

13-3/8 61.00 12.515 1.6754 0.0399 0.2240 0.0208

13-3/8 68.00 12.415 1.5736 0.0375 0.2104 0.0195

13-3/8 72.00 12.347 1.5049 0.0358 0.2012 0.0187

13-3/8 83.00 12.175 1.3329 0.0317 0.1782 0.0165

14 50.00 13.344 2.5500 0.0607 0.3409 0.0316

16 55.00 15.376 4.9310 0.1174 0.6592 0.0612

16 65.00 15.250 4.7736 0.1137 0.6381 0.0592

16 70.00 15.198 4.7090 0.1121 0.6295 0.0584

16 75.00 15.124 4.6175 0.1099 0.6172 0.0573

16 84.00 15.010 4.4773 0.1066 0.5985 0.0556

18 78.00 17.194 7.3469 0.1749 0.9821 0.0912

18 87.50 17.088 7.1986 0.1714 0.9623 0.0893

18 96.50 16.986 7.0568 0.1680 0.9433 0.0876

18-5/8 78.00 17.855 8.2921 0.1974 1.1085 0.1029

18-5/8 87.50 17.755 8.1468 0.1940 1.0890 0.1011

18-5/8 96.50 17.655 8.0024 0.1905 1.0697 0.0993

20 94.00 19.124 10.2067 0.2430 1.3644 0.1267

21-1/2 92.50 20.710 12.7843 0.3044 1.7090 0.1587

21-1/2 103.00 20.610 12.6158 0.3004 1.6864 0.1566

21-1/2 114.00 20.510 12.4480 0.2964 1.6640 0.1545

22 92.50 21.222 13.6603 0.3252 1.8261 0.1695

22 103.00 21.128 13.4979 0.3214 1.8043 0.1675

22 114.00 21.028 13.3259 0.3173 1.7814 0.1654

Inside Casing O.D. 10.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

24 100.50 23.226 17.2945 0.4118 2.3119 0.2147

24 113.00 23.124 17.1016 0.4072 2.2861 0.2123

24-1/2 88.00 23.850 18.4930 0.4403 2.4721 0.2295

24-1/2 100.50 23.750 18.2988 0.4357 2.4461 0.2271

24-1/2 113.00 23.650 18.1054 0.4311 2.4203 0.2247

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

13-3/8 48.00 12.715 0.9632 0.0229 0.1288 0.0120

13-3/8 54.50 12.615 0.8599 0.0205 0.1149 0.0107

13-3/8 61.00 12.515 0.7574 0.0180 0.1012 0.0094

13-3/8 68.00 12.415 0.6556 0.0156 0.0876 0.0081

13-3/8 72.00 12.347 0.5869 0.0140 0.0785 0.0073

13-3/8 83.00 12.175 0.4149 0.0099 0.0555 0.0051

14 50.00 13.344 1.6320 0.0389 0.2182 0.0203

16 55.00 15.376 4.0130 0.0955 0.5364 0.0498

16 65.00 15.250 3.8556 0.0918 0.5154 0.0479

16 70.00 15.198 3.7910 0.0903 0.5068 0.0471

16 75.00 15.124 3.6995 0.0881 0.4945 0.0459

16 84.00 15.010 3.5593 0.0847 0.4758 0.0442

18 78.00 17.194 6.4289 0.1531 0.8594 0.0798

18 87.50 17.088 6.2806 0.1495 0.8396 0.0780

18 96.50 16.986 6.1388 0.1462 0.8206 0.0762

18-5/8 78.00 17.855 7.3741 0.1756 0.9857 0.0915

18-5/8 87.50 17.755 7.2288 0.1721 0.9663 0.0897

18-5/8 96.50 17.655 7.0844 0.1687 0.9470 0.0879

20 94.00 19.124 9.2887 0.2212 1.2417 0.1153

21-1/2 92.50 20.710 11.8663 0.2825 1.5863 0.1473

21-1/2 103.00 20.610 11.6978 0.2785 1.5637 0.1452

21-1/2 114.00 20.510 11.5300 0.2745 1.5413 0.1431

22 92.50 21.222 12.7423 0.3034 1.7033 0.1582

22 103.00 21.128 12.5799 0.2995 1.6816 0.1561

Inside Casing O.D. 10.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 11.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

22 114.00 21.028 12.4079 0.2954 1.6586 0.1540

24 100.50 23.226 16.3765 0.3899 2.1892 0.2033

24 113.00 23.124 16.1836 0.3853 2.1634 0.2009

24-1/2 88.00 23.850 17.5750 0.4184 2.3494 0.2181

24-1/2 100.50 23.750 17.3808 0.4138 2.3234 0.2157

24-1/2 113.00 23.650 17.1874 0.4092 2.2976 0.2133

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

13-3/8 48.00 12.715 0.7210 0.0172 0.0964 0.0089

13-3/8 54.50 12.615 0.6176 0.0147 0.0826 0.0077

13-3/8 61.00 12.515 0.5151 0.0123 0.0689 0.0064

13-3/8 68.00 12.415 0.4134 0.0098 0.0553 0.0051

13-3/8 72.00 12.347 0.3447 0.0082 0.0461 0.0043

13-3/8 83.00 12.175 0.1726 0.0041 0.0231 0.0021

14 50.00 13.344 1.3897 0.0331 0.1858 0.0172

16 55.00 15.376 3.7708 0.0898 0.5041 0.0468

16 65.00 15.250 3.6134 0.0860 0.4830 0.0448

16 70.00 15.198 3.5488 0.0845 0.4744 0.0440

16 75.00 15.124 3.4572 0.0823 0.4621 0.0429

16 84.00 15.010 3.3170 0.0790 0.4434 0.0412

18 78.00 17.194 6.1867 0.1473 0.8270 0.0768

18 87.50 17.088 6.0384 0.1438 0.8072 0.0749

18 96.50 16.986 5.8966 0.1404 0.7882 0.0732

18-5/8 78.00 17.855 7.1319 0.1698 0.9534 0.0885

18-5/8 87.50 17.755 6.9866 0.1663 0.9339 0.0867

18-5/8 96.50 17.655 6.8421 0.1629 0.9146 0.0849

20 94.00 19.124 9.0465 0.2154 1.2093 0.1123

21-1/2 92.50 20.710 11.6241 0.2768 1.5539 0.1443

21-1/2 103.00 20.610 11.4555 0.2727 1.5313 0.1422

21-1/2 114.00 20.510 11.2877 0.2687 1.5089 0.1401

22 92.50 21.222 12.5000 0.2976 1.6710 0.1551

Inside Casing O.D. 11.750"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 12.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 44: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

22 103.00 21.128 12.3376 0.2937 1.6492 0.1531

22 114.00 21.028 12.1656 0.2896 1.6263 0.1510

24 100.50 23.226 16.1342 0.3841 2.1568 0.2003

24 113.00 23.124 15.9414 0.3795 2.1310 0.1979

24-1/2 88.00 23.850 17.3328 0.4127 2.3170 0.2151

24-1/2 100.50 23.750 17.1386 0.4080 2.2910 0.2127

24-1/2 113.00 23.650 16.9452 0.4034 2.2652 0.2103

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

16 65.00 15.250 2.5934 0.0617 0.3467 0.0322

16 70.00 15.198 2.5288 0.0602 0.3380 0.0314

16 75.00 15.124 2.4372 0.0580 0.3258 0.0302

16 84.00 15.010 2.2970 0.0547 0.3071 0.0285

18 78.00 17.194 5.1667 0.1230 0.6907 0.0641

18 87.50 17.088 5.0184 0.1195 0.6708 0.0623

18 96.50 16.986 4.8766 0.1161 0.6519 0.0605

18-5/8 78.00 17.855 6.1119 0.1455 0.8170 0.0759

18-5/8 87.50 17.755 5.9666 0.1421 0.7976 0.0741

18-5/8 96.50 17.655 5.8221 0.1386 0.7783 0.0723

20 94.00 19.124 8.0265 0.1911 1.0730 0.0996

21-1/2 92.50 20.710 10.6041 0.2525 1.4175 0.1316

21-1/2 103.00 20.610 10.4355 0.2485 1.3950 0.1295

21-1/2 114.00 20.510 10.2677 0.2445 1.3726 0.1274

22 92.50 21.222 11.4800 0.2733 1.5346 0.1425

22 103.00 21.128 11.3176 0.2695 1.5129 0.1405

22 114.00 21.028 11.1456 0.2654 1.4899 0.1383

24 100.50 23.226 15.1142 0.3599 2.0204 0.1876

24 113.00 23.124 14.9214 0.3553 1.9946 0.1852

24-1/2 88.00 23.850 16.3128 0.3884 2.1806 0.2025

24-1/2 100.50 23.750 16.1186 0.3838 2.1547 0.2001

24-1/2 113.00 23.650 15.9252 0.3792 2.1288 0.1977

Inside Casing O.D. 12.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 13.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

16 55.00 15.376 2.3473 0.0559 0.3138 0.0291

16 65.00 15.250 2.1898 0.0521 0.2927 0.0272

16 70.00 15.198 2.1252 0.0506 0.2841 0.0264

16 75.00 15.124 2.0337 0.0484 0.2719 0.0252

16 84.00 15.010 1.8935 0.0451 0.2531 0.0235

18 78.00 17.194 4.7631 0.1134 0.6367 0.0591

18 87.50 17.088 4.6149 0.1099 0.6169 0.0573

18 96.50 16.986 4.4730 0.1065 0.5979 0.0555

18-5/8 78.00 17.855 5.7083 0.1359 0.7631 0.0708

18-5/8 87.50 17.755 5.5631 0.1324 0.7436 0.0690

18-5/8 96.50 17.655 5.4186 0.1290 0.7243 0.0673

20 94.00 19.124 7.6229 0.1815 1.0190 0.0946

21-1/2 92.50 20.710 10.2005 0.2429 1.3636 0.1266

21-1/2 103.00 20.610 10.0320 0.2388 1.3410 0.1245

21-1/2 114.00 20.510 9.8642 0.2349 1.3186 0.1224

22 92.50 21.222 11.0765 0.2637 1.4807 0.1375

22 103.00 21.128 10.9141 0.2599 1.4590 0.1355

22 114.00 21.028 10.7421 0.2558 1.4360 0.1333

24 100.50 23.226 14.7107 0.3502 1.9665 0.1826

24 113.00 23.124 14.5178 0.3457 1.9407 0.1802

24-1/2 88.00 23.850 15.9092 0.3788 2.1267 0.1975

24-1/2 100.50 23.750 15.7150 0.3742 2.1007 0.1950

24-1/2 113.00 23.650 15.5216 0.3696 2.0749 0.1926

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

16 55.00 15.376 1.6492 0.0393 0.2205 0.0205

16 65.00 15.250 1.4918 0.0355 0.1994 0.0185

16 70.00 15.198 1.4272 0.0340 0.1908 0.0177

16 75.00 15.124 1.3356 0.0318 0.1785 0.0166

16 84.00 15.010 1.1954 0.0285 0.1598 0.0148

Inside Casing O.D. 13.375"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 14.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 46: Annular Volume (Tub.& CGS)

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CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

18 78.00 17.194 4.0651 0.0968 0.5434 0.0505

18 87.50 17.088 3.9168 0.0933 0.5236 0.0486

18 96.50 16.986 3.7750 0.0899 0.5046 0.0469

18-5/8 78.00 17.855 5.0103 0.1193 0.6698 0.0622

18-5/8 87.50 17.755 4.8650 0.1158 0.6503 0.0604

18-5/8 96.50 17.655 4.7205 0.1124 0.6310 0.0586

20 94.00 19.124 6.9249 0.1649 0.9257 0.0859

21-1/2 92.50 20.710 9.5025 0.2262 1.2703 0.1179

21-1/2 103.00 20.610 9.3339 0.2222 1.2477 0.1158

21-1/2 114.00 20.510 9.1661 0.2182 1.2253 0.1138

22 92.50 21.222 10.3784 0.2471 1.3874 0.1288

22 103.00 21.128 10.2160 0.2432 1.3656 0.1268

22 114.00 21.028 10.0440 0.2391 1.3426 0.1247

24 100.50 23.226 14.0126 0.3336 1.8732 0.1739

24 113.00 23.124 13.8198 0.3290 1.8474 0.1715

24-1/2 88.00 23.850 15.2112 0.3622 2.0334 0.1888

24-1/2 100.50 23.750 15.0170 0.3575 2.0074 0.1864

24-1/2 113.00 23.650 14.8236 0.3529 1.9816 0.1840

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

18-5/8 78.00 17.855 2.5623 0.0610 0.3425 0.0318

18-5/8 87.50 17.755 2.4170 0.0575 0.3231 0.0300

18-5/8 96.50 17.655 2.2725 0.0541 0.3038 0.0282

20 94.00 19.124 4.4769 0.1066 0.5985 0.0556

21-1/2 92.50 20.710 7.0545 0.1680 0.9430 0.0876

21-1/2 103.00 20.610 6.8859 0.1639 0.9205 0.0855

21-1/2 114.00 20.510 6.7181 0.1600 0.8981 0.0834

22 92.50 21.222 7.9304 0.1888 1.0601 0.0984

22 103.00 21.128 7.7680 0.1849 1.0384 0.0964

22 114.00 21.028 7.5960 0.1809 1.0154 0.0943

Inside Casing O.D. 14.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 16.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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45

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

24 100.50 23.226 11.5646 0.2753 1.5459 0.1435

24 113.00 23.124 11.3718 0.2707 1.5201 0.1411

24-1/2 88.00 23.850 12.7632 0.3039 1.7061 0.1584

24-1/2 100.50 23.750 12.5690 0.2993 1.6802 0.1560

24-1/2 113.00 23.650 12.3756 0.2946 1.6543 0.1536

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

21-1/2 92.50 20.710 4.2801 0.1019 0.5721 0.0531

21-1/2 103.00 20.610 4.1115 0.0979 0.5496 0.0510

21-1/2 114.00 20.510 3.9437 0.0939 0.5272 0.0489

22 92.50 21.222 5.1560 0.1228 0.6892 0.0640

22 103.00 21.128 4.9936 0.1189 0.6675 0.0620

22 114.00 21.028 4.8216 0.1148 0.6445 0.0598

24 100.50 23.226 8.7902 0.2093 1.1750 0.1091

24 113.00 23.124 8.5974 0.2047 1.1493 0.1067

24-1/2 88.00 23.850 9.9888 0.2378 1.3353 0.1240

24-1/2 100.50 23.750 9.7946 0.2332 1.3093 0.1216

24-1/2 113.00 23.650 9.6012 0.2286 1.2834 0.1192

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

21-1/2 92.50 20.710 3.3461 0.0797 0.4473 0.0415

21-1/2 103.00 20.610 3.1776 0.0757 0.4248 0.0394

21-1/2 114.00 20.510 3.0098 0.0717 0.4023 0.0374

22 92.50 21.222 4.2221 0.1005 0.5644 0.0524

22 103.00 21.128 4.0597 0.0967 0.5427 0.0504

22 114.00 21.028 3.8877 0.0926 0.5197 0.0483

Inside Casing O.D. 16.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 18.000"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Inside Casing O.D. 18.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

Page 48: Annular Volume (Tub.& CGS)

46

CHINA OIL FIELD SERVICES LIMITED CO.

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

24 100.50 23.226 7.8563 0.1870 1.0502 0.0975

24 113.00 23.124 7.6634 0.1825 1.0244 0.0951

24-1/2 88.00 23.850 9.0548 0.2156 1.2104 0.1124

24-1/2 100.50 23.750 8.8606 0.2110 1.1845 0.1100

24-1/2 113.00 23.650 8.6672 0.2064 1.1586 0.1076

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

7 17.00 6.538 0.4818 0.0115 0.0644 0.0060

7 20.00 6.456 0.4384 0.0104 0.0586 0.0054

7 22.00 6.398 0.4079 0.0097 0.0545 0.0051

7 23.00 6.366 0.3913 0.0093 0.0523 0.0049

7 24.00 6.336 0.3757 0.0089 0.0502 0.0047

7 26.00 6.276 0.3449 0.0082 0.0461 0.0043

7 28.00 6.214 0.3133 0.0075 0.0419 0.0039

7 29.00 6.184 0.2981 0.0071 0.0398 0.0037

7 30.00 6.154 0.2830 0.0067 0.0378 0.0035

7 32.00 6.094 0.2530 0.0060 0.0338 0.0031

7 34.00 6.040 0.2263 0.0054 0.0302 0.0028

7 35.00 6.004 0.2086 0.0050 0.0279 0.0026

7 38.00 5.920 0.1677 0.0040 0.0224 0.0021

7 40.00 5.836 0.1274 0.0030 0.0170 0.0016

7-5/8 20.00 7.125 0.8091 0.0193 0.1082 0.0100

7-5/8 24.00 7.025 0.7513 0.0179 0.1004 0.0093

7-5/8 26.40 6.969 0.7193 0.0171 0.0962 0.0089

7-5/8 29.70 6.875 0.6663 0.0159 0.0891 0.0083

7-5/8 33.70 6.765 0.6050 0.0144 0.0809 0.0075

7-5/8 39.00 6.625 0.5286 0.0126 0.0707 0.0066

8-5/8 20.00 8.191 1.4752 0.0351 0.1972 0.0183

8-5/8 24.00 8.097 1.4127 0.0336 0.1888 0.0175

8-5/8 28.00 8.017 1.3601 0.0324 0.1818 0.0169

8-5/8 32.00 7.921 1.2977 0.0309 0.1735 0.0161

Inside Tubing O.D. 5.562" One String

TABLE NO.3-C VOLUME BETWEEN D.P. & CASING

Inside Casing O.D. 18.625"

TABLE NO.3-B VOLUME BETWEEN CASINGS

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47

Cementing Handbook – Annular Volume (Tubular & CSG)

Casing O.D. in.

Casing W.T. Lb/ft

Casing I.D. in. gal/ft bbl/ft ft3/ft m3/m

8-5/8 36.00 7.825 1.2360 0.0294 0.1652 0.0153

8-5/8 38.00 7.775 1.2042 0.0287 0.1610 0.0149

8-5/8 40.00 7.725 1.1726 0.0279 0.1567 0.0146

8-5/8 43.00 7.651 1.1262 0.0268 0.1505 0.0140

8-5/8 44.00 7.625 1.1100 0.0264 0.1484 0.0138

8-5/8 49.00 7.511 1.0396 0.0248 0.1390 0.0129

9 34.00 8.290 1.5418 0.0367 0.2061 0.0191

9 38.00 8.196 1.4785 0.0352 0.1976 0.0184

9 40.00 8.150 1.4479 0.0345 0.1935 0.0180

9 45.00 8.032 1.3699 0.0326 0.1831 0.0170

9 55.00 7.812 1.2277 0.0292 0.1641 0.0152

9-5/8 29.30 9.063 2.0890 0.0497 0.2793 0.0259

9-5/8 32.30 9.001 2.0434 0.0486 0.2731 0.0254

9-5/8 36.00 8.921 1.9849 0.0473 0.2653 0.0246

9-5/8 38.00 8.877 1.9529 0.0465 0.2611 0.0242

9-5/8 40.00 8.835 1.9226 0.0458 0.2570 0.0239

9-5/8 43.50 8.755 1.8651 0.0444 0.2493 0.0231

9-5/8 47.00 8.681 1.8125 0.0432 0.2423 0.0225

9-5/8 53.50 8.535 1.7099 0.0407 0.2286 0.0212

10 33.00 9.384 2.3306 0.0555 0.3116 0.0289

10-3/4 32.75 10.192 2.9760 0.0709 0.3978 0.0369

10-3/4 35.75 10.136 2.9295 0.0697 0.3916 0.0364

10-3/4 40.50 10.050 2.8587 0.0681 0.3821 0.0355

10-3/4 45.50 9.950 2.7771 0.0661 0.3712 0.0345

10-3/4 51.00 9.850 2.6963 0.0642 0.3604 0.0335

10-3/4 54.00 9.784 2.6435 0.0629 0.3534 0.0328

10-3/4 55.50 9.760 2.6243 0.0625 0.3508 0.0326

10-3/4 60.70 9.660 2.5451 0.0606 0.3402 0.0316

10-3/4 65.70 9.560 2.4667 0.0587 0.3297 0.0306

Inside Tubing O.D. 5.562" One String

TABLE NO.3-C VOLUME BETWEEN D.P. & CASING