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3 3/8" Open Hole Logging Instruments
Catalogue 2012ANTARES Datensysteme GmbH
www.antares-geo.de
For supplemetary questions as well as quotation requests please contact :Datensysteme GmbH
Rudolf-Diesel-Str. 6-828816 StuhrGermanyPhone: ++49 (0) 421 87194-0Fax: ++49 (0) 421 87194-25Email: [email protected]: www.antares-geo.de
ANTARES
The specifications contained in this document can be modified withoutprevious announcement. No part of this document may be duplicated ortransmitted without explicit written permission of the ANTARESDatensysteme GmbH.
(C) 1997-2012 ANTARES Datensysteme GmbH. All rights reserved
Specifications
Logging Parameters
Measuring Parameters
Displayed Standard Curves
Combinability
With all 3 3/8" ANTARES O/H Instruments
Recommended:Min. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 550 mm (21.7")
must be decentralizedin hole sizes above550 mm
Recommended:Logging Speed
GR: 9 m/min(1800 ft/hour)
Sample Rate: selectable
Measuring Range: Accuracy:GR: 0 to 3000 gAPI GR: 5 % of measured values*+
Diameter: 86
Weight: 34 kg (75 lbs)
mm (3.39")Length: 1,310 mm (61.14")
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Top Connector: ANTARES Toolbusadaptable to GO7
Bottom Connector: ANTARES Toolbus
Sensors: GR (NaI scintillationcrystal)Cable Head VoltageElectronics Temp
Measure Points (from bottom):GR : 226 mm (8.9“)
The ANTARES 0930 Digital Telemetry instrument handles the communication between the ALADINsurface system and ANTARES digital downhole instruments in both directions. It also monitors thetemperature of the telemetry electronics and the cable head voltage.The tool includes a Gamma Ray scintillation detector, measuring the total gamma rays emitted by thesurrounding formation. The Gamma Ray Log can be run in open and cased holes, in all mud systemsand in dry holes.
© ANTARES 2012
3 3/8" Telemetry / GR
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
* Gamma Ray measurements are radioactive measurements and hence subject to statistical variations.On a log, these variations between other factors depend on logging speed and filter strength.
GR in API Gamma RayCHV in V Cable Head VoltageTEMP in °C/°F Electronics Temperature
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
With all 3 3/8" ANTARES O/H Instruments
GR in API (gAPI) Gamma RadiationK in % Potassium ContentTh in ppm Thorium ContentU in ppm Uranium ContentK/Th Potassium plus Thorium ContentChiSqr Chi-Square - a measure for the quality of the spectrum Stripping resultRThK Ration between Thorium and Potassium ContentRThU Ration between Thorium and Uranium ContentRUK Ration between Uranium and Potassium ContentFlaskTemp °C or °F Flask Temperature
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: NA
RecommendedLogging Speed: 3-6 m/min
(590 - 1200 ft/hr)Sample Rate: selectable
Measuring Range: Accuracy*:GR 0...3000 APiK 0...50 %U 0...500 ppmTh 0...500 ppm
GR 3 % of measured values*++K, U, Th 4 % of measured values*
Diameter: 86
Weight: 44 kg (97 lbs)
mm (3.39")Length: 2,026 mm (79.92”)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Detector Type: CsI Scintillation Crystal
Measure Point (from bottom):582 mm (23’’)
Spectrum: 0...3000 keV,256 Channels
The ANTARES 1450 Spectrum Gamma Ray (SGR) is an instrument logging the natural gammaradiation. The tool measures the entire gamma ray spectrum from 0 to 3000 keV. It records the totalamount of Gamma Rays and provides quantitative measurements of the Potassium, Thorium and
Uranium contents of the formation.The Spectrum Gamma Ray Log can be run in open and cased holes with all mud systems and also in
40 232
238
© ANTARES 2012
3 3/8" Spectrum Gamma Ray
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Parameters:
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
RecommendedMin. Hole Diameter: 125 mm (4.9“)Max Hole Diameter: 410 mm (16“)
* with data distance of 100 mm
Logging Speed: 6 m/min*1200 ft/hr
Sample Rate: selectable
Diameter: 92 mm (3.62")Length: 2,301 mm (90.6”)
Weight: 87 kg (191 lbs)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Source Type: AmBe241 or Cf
Detector Type: He3No of Detectors: 2
Measure Point (from bottom):Short Space: 0.659 m (25.9”)Long Space: 0.782 m (30.8”)
The Compensated Neutron instrument works with a Americium Beryllium source andtwo detectors. The source emits high energy neutrons which undergo scattering in the formation,loose energy and produce gamma rays. The gamma rays are measured by the two detectors in thetool.The tool can be run in both, open and cased holes and in most types of mud. In order to minimizethe borehole effects, the tool is run decentralized.
ANTARES 1468
© ANTARES 2012
3 3/8" Compensated Neutron
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
CN in pu Uncorrected Porosity (1 pu = 1 %) in Limestone MatrixCNCM in pu CN Porrosity, corrected for caliper, salinity, mud weight and matrix
Measuring Range: Accuracy:+
0 - 100 pu7% of recorded value
(above 10 pu)
+ 1 pu (between 0 -10 pu)
Measuring Parameters
With all 3 3/8" ANTARES O/H Instruments.
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
RecommendedMin. Hole Diameter: 153 mm (6“)Max Hole Diameter: 560 mm (22“)
RecommemdedLogging Speed: 6-9 m/min*
1200 - 1800 ft/hrSample Rate: selectable
Diameter: 86 mm (3.39")(124 mm at pad)
Length: 3,242 mm (129.3”)
Weight: 157 kg (346 lbs)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Source Type: Cs-137Detector Type: NaINumber of Detectors: 2
Measure Point (from bottom):LS: 744 mm (29,3”)SS, Caliper: 978 mm (38,5”)
© ANTARES 2012
3 3/8" Pe Density
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
The ANTARES 1480 Pe Spectrum Density instrument includes a pad with a Cesium source emittinggamma rays and two detectors. From the energy spectrum and count rates of the two counters, theborehole compensated formation bulk density and a photo electric absorption index are calculated.A caliper measurement is provided, permitting compensation for borehole effects. The pad device toolcan be run in any mud except in barite mud, which absorbs the Gamma Rays and therefore affects thedensity reading heavily. A Correction Curve indicates the influence of the borehole rugosity.
Measuring Range: Accuracy*:+
++
DEN: 1.5 - 3.5 g/cmPE: 0 - 15 B/eCaliper: 125 - 550 mm
(4.9”-21.6”)
DEN: 0.025 g/cm(for 2 - 3 g/cm formation density)PE: 0.2 B/eCaliper: 5 mm (0.2")
3 3
3
Measuring Parameters
DNC in g/cm Caliper Corrected Bulk DensityCOR in g/cm Density CorrectionPEC in B/e Caliper Corrected Photoelectric IndexCaliper in mm or in Borehole Diameter
3
3
With all 3 3/8" ANTARES O/H Instruments
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
With all 3 3/8" ANTARES O/H Instruments.This instrument must be the bottom tool within a string.
RILD in Ohmm Deep Induction ResistivityRILM in Ohmm Medium Induction ResistivityLL8 in Ohmm Shallow Laterolog Resistivity
RecommendedMin. Hole Diameter: 127 mm (5“)Max Hole Diameter: 430 mm (17“)
RecommendedLogging speed: 30 m/min (5900 ft/hr )Sample Rate: selectable
Diameter: 9
Weight: 134 kg (295.4 lbs)
2 mm (3.62")Length: 7,490 mm (294.88")
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: none
Source Type: Electrode ArraysSensors: Coil Array (Induction)
Electrode Array (Laterolog,SP)
Measure Points (from bottom):ILD: 2,214 mm (87.1”)ILM : 2,290 mm (90.2“)LL8: 510 mm (20.1“)SP : 3,340 mm (131.5“)
The 114 AN1 TARES Dual Induction Log instrument is most suitable in high resistive mudsystems, e.g. oil based and fresh water mud or air filled holes. It provides four measure-ments: a Deep and a Medium Induction curve, a Shallow Focused Laterolog and a Sponta-neous Potential (SP) curve (SP only if mud conditions allow). The transmitter and recievercoils are arranged in such a way that a deep penetration of the formation is ensured.
Measuring Range: Accuracy:Induction (Deep and Medium):
0 to 5,000 mS/m(mmho)
LL8: 0 to 5,000 mS/m(mmho)
SP: -1000 to 1000 mV *
The greater of 3 % and 5 mS/m (mmho)+ +
* surface equipment dependent
3 3/8" Dual Induction Log
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
© ANTARES 2012
Measuring Parameters:
Version 1/2012
The 1140 ANTARES Dual Laterolog instrument is designed to measure formation resistivitiesin boreholes with conductive mud systems. A f electrodes in the tool together withIsoSubs are configured to achieve resistivity measurements with two different depths of in-vestigations (Deep and Shallow Laterolog resistivities).
n array o
The return electrodes are positionedfar away from the emitting electrodes in the toolstring to allow for deep penetration of theformation. No bridle is required. A Spontaneous Potential is also measured.
RecommendedMin. hole diameter: 127 mm (5“)Max hole diameter: 576 mm (24“)
RecommendedLogging speed: 18 m/min
(3550 ft/hr)Sample rate: selectable
Measuring Range: Accuracy:DLL 0 to 40,000 OhmmSP -1000 mV to 1000 mV
DLL: 5 % + 0.05 Ohmm(between 0.2 and 2000 Ohmm)+
Specifications
Logging Parameters
Measuring Parameters
Displayed Standard Curves
Diameter: 10
Weight: 147 kg (579 lbs)
2 mm (3 3/8")Length: 6372 mm (248")
w/o bottom electrode
Max. temp: 175°C (350°F)Max. pressure: 140 MPa (20,000 psi)
Telemetry required: yesTop connector: ANTARES ToolbusBottom connector: ANTARES ToolbusIsoSubs required: yes
Sensor: Electrode arrays
Measure point (from bottom):1935 mm (76“)
With all 3 3/8" ANTARES O/H Instruments
Combinability
3 3/8" Dual Laterolog
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
© ANTARES 2012Version 1/2012
0568 Iso Subs/Spacer short 0569 Iso Subs/Spacers longLength: 641 mm (25.2“)Weight: 25 kg (55.1 lbs)SP electrode: yes
Length: 4535 mm (178.5")Weight: 84 kg (185.2 lbs)SP electrode: yes
Iso Sub/Spacer
RD or RDeep in Ohmm Deep ResistivityRS or RShallow in Ohmm Shallow ResistivitySP in mV Spontaneous Potential
Measuring Range: Accuracy:DLL 0 to 40,000 OhmmSP -1000 mV to 1000 mV
DLL: 5 % + 0.05 Ohmm(between 0.2 and 2000 Ohmm)+
Measuring Parameters
Specifications
Logging Parameters
Combinability
RecommendedMin. Hole Diameter: 127 mm (5“)Max Hole Diameter: 506 mm (20")
RecommendedLogging Speed: 6 -9 m/min
(1180-1770 ft/hr)Sample Rate: selectable
Diameter: 86/101 mm(3.39/3.98")Length: 3,460 mm (136.22")Weight: 93 kg (205 lbs)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Sensors:Resistivity: Pad mounted Electrode ArrayCaliper: Magneto-Resistive Sensors
Measure Points (from bottom)Min. Hole 653 mm (25.7")Max. Hole 716 mm (28.2“)
The 1142 ANTARES Micro Spherical Focused Laterolog instrument measures the resistivity of theflushed zone of the borehole. Optionally a Microlog pad can be added. A caliper measurement of theborehole is also provided. The electronic section of the MSFL is mounted on the caliper arm, minimi-zing borehole effects and ensuring a high vertical resolution.
© ANTARES 2012
RMSFL in Ohmm Microsperical ResistivityCaliper in mm or inch
Displayed Standard Curves
3 3/8" Micro Spherical Focused Laterolog
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Range: Accuracy:+MSFL 0.2 to 2000 Ohmm
Caliper 125 to 506 mm (5 to 20”)MSFL 0.05 Ohmm + 5% of
measured valueCaliper: 5 mm (0.2”)+
Measuring Parameters
With all 3 3/8" ANTARES O/H Instruments
Specifications
Displayed Standard Curves
Combinability
Diameter: 86
Weight: 100,5 kg (243 lbs)
mm (3.39")Length: 4,416 mm (173.9")
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Transmitter Type: Ceramic, monopoleSensors: Ceramic Transducer
Array
Transmitter-Reciever Spacing:T1-R1 : 914 mm (3 ft)R1-R2: 610 mm (2 ft)T2-R2: 914 mm (3 ft)
Measure Point (from bottom):Sonic Mode: 1,353 mm (53.3")CBL Mode: 2,115 mm (83.3")
The ANTARES 1322 Borehole Compensated Sonic instrument is designed for acquiring high-resolu-tion, full-wave acoustic data. Two ceramic monopole transmitters emit the acoustic signal which isrecorded by two ceramic receivers. During one logging run, the formation travelling time in the open-hole interval and the cement bond log in the cased-hole section can be recorded.The log requires afluid filled borehole but is independent of the mud type.
© ANTARES 2012
3 3/8" Compensated Acoustic / CBL
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Range: AccuracyDT: 50-800 µs/m
(15-250 µs/ft)Traces: up to 4000 µ
DT*: + 3 µs/m (+1µs/ft)
* centralized tool in a 200 mm diameter borehole
Measuring Parameters
Logging Parameters
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 550 mm (21.65“)
RecommendedLogging Speed: 6-12 m/min
1180- 2360 ft/hrSample Rate: selectable
Displayed Standard Curves
Open Hole Cement Bond LogDT in µs/m Delta Time for 2'
spacingRuntimeT1R1 in µsRuntimeT1R2 in µs Acoustic Travel TimeRuntimeT2R1 in µsRuntimeT2R2 in µs
TTI in µs Integrated Total Time
TraceT1R1 in mVTraceT1R2 in mV Trace informationTraceT2R1 in mVTraceT2R2 in mV
SRTN in µs Single Receiver Travel fromNear Receiver
AmpN Amplitude of first arrival fromNear Receiver, measured atcasing travel time
Trace F in mV Trace Information from FarReceiver
BI Bond Index
With all 3 3/8" ANTARES O/H Instruments
The ANTARES 1318 Array Sonic Instrument has four receivers instead of only two in the stan-dard acoustic tool. The array of ceramic receivers measure and record the entire sonic wave-form and facilitate the identification of the Shear and Stoneley waves, in addition to the Com-pressional signal.During one logging run, the formation travelling time in the open-hole interval and the cementbond log in the cased-hole section can be recorded.The log requires a fluid filled bore-hole butis independent of the mud type.
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 550 mm (21.65“)
RecommendedLogging Speed: 6-12 m/min
(1180- 2360 ft/hr)Sample Rate: selectable
Diameter: 89
Weight: 120 kg (264 lbs)
mm (3.51")Length: 5,469 mm (215.4")
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Transmitter Type: Ceramic, monopoleSensors: Ceramic Transducer
Array
Transmitter-Reciever Spacing:T1-T2: 609 mm (2 ft)T2-R1: 2438 mm (8 ft)R1-R2: 152 mm (0.5 ft)R2-R3: 152 mm (0.5 ft)R3-R4: 152 mm (0.5 ft)
Measure Point (from bottom):2,477 mm (97.5")
Measuring Range: AccuracyDT: 50-800 µs/m
(15-250 µs/ft)DT*: + 3 µs/m (+1µs/ft)
* centralized tool in a 200 mm diameter borehole
© ANTARES 2012
3 3/8" Array Acoustic / CBL
Version 1/2012
Measuring Parameters
Open Hole
Cement Bond Log
DT in µs/m Delta Time for 2'spacingRuntimeT1R1 in µsRuntimeT1R2 in µsRuntimeT1R3 in µsRuntimeT1R2 in µs Acoustic Travel TimeRuntimeT2R1 in µsRuntimeT2R2 in µsRuntimeT2R4 in µsRuntimeT2R4 in µsTTI in µs Integrated Total TimeTraceT1R1 in mVTraceT1R2 in mV Trace informationTraceT1R3 in mVTraceT1R4 in mV
TraceT2R1 in mVTraceT2R2 in mV Trace informationTraceT2R3 in mVTraceT2R4 in mV
SRTN in µs Single Receiver Travel fromnear receiver
AmpN Amplitude of first arrival fromnear receiver, measured atcasing travel time
Trace F in mV Trace Information from FarReceiver
BI Bond Index
With all 3 3/8" ANTARES O/H Instruments
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
Caliper in mm or inch
RecommendedMin. Hole Diameter: 150 mm (5.9“)Max Hole Diameter: 750 mm (29.5“)
* with a data distance of 50 mm
RecommendedLogging Speed: 10-30 m/min*
2000 - 5900 ft/hrSample Rate: selectable
Measuring Range: Accuracy:+Cal13, Cal24: 101 - 750 mm
(4 - 29.5’’)1% of Measured Value 5 mm
* with a data distance of 50 mm
Diameter: 86/101
Weight: 84.8 kg (187 lbs)
mm (3.39/3.98")Length: 2,668 mm (105”)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required:yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Sensors: Magneto ResistivityAngle Sensors
Measure Point (from bottom):519 mm (20.4’’)
The ANTARES 1025 4-Arm Caliper tool is a motorized four-arm caliper. It links two opposite armstogether forming a dual-caliper measurement, called X-Y Caliper. The two caliper signals are ge-nerated by using high resolution precision magnetic sensors and cover a range between 100 and750 mm (4 and 29.5 inch).
3 3/8" 4-Arm Caliper
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 3/2011 © ANTARES 2011
Measuring Parameters:
With all 3 3/8" ANTARES O/H Instruments
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 507 mm (19.96“)
* sample distance of 5 mm@
RecommendedLogging Speed: to 6 m/min*
to 1180 ft/hrSample Rate: selectable
Measuring Range: Accuracy:
+Pad Resistivity: 0.2 to 2,000 OhmmCaliper: 125 - 507 mm
(4.92 - 20”)
Caliper: 5% of the measured value5 mm
Diameter: 86/101
Weight: 95,0 kg (154.3 lbs)
mm (3.39/3.98")Length: 3,178 mm (125,1")
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES ToolbusOrientation required: yes
Number of Arms: 4
Sensors:Dip: Pad ElectrodesCaliper: Magneto-Resistive
Measure points (from bottom):644 mm (25.4“)
The ANTARES 1207 Dipmeter is a pad-type device to detect changes of formation resistivity which areobtained from electrodes pressed against the borehole wall. The focused set-up of electrodesprovides high resolution measurements at each of the four pads. In addition the borehole diameter isrecorded. Together with the Azimuth, Relative Bearing and Deviation information from the Orienta-tion Sub, the true formation dip can be calculated.The Dipmeter is run preferrably in conductive mud systems.
© ANTARES 2012
3 3/8" 4-Arm Dipmeter
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Parameters
With all 3 3/8" ANTARES O/H InstrumentsTypically with 1211 Orientation Section.
Pad1, Pad2, Pad3, Pad4 Resistivity curves from the pad electrodesCaliper in mm or in Borehole diameterPadGain Amplifier gain of the pad amplifiersBuckerGain Amplifier gain of the bucker amplifier
Azimuth in deg Direction of Pad No. 1 (referenced to North)RelBearing in deg High Side of the instrument referenced to Pad No. 1.DriftAzimuth in deg Direction of the borehole (referenced to North) in deg.Deviation in deg Deviation of the borehole referenced to Vertical in deg
From 3 3/8” ORI 1211
Specification
Logging Parameters
Displayed Standard Curves
Combinability
Pseudo-Resistivity in OhmmPad Articulation (rotationally and vertically)3-axis Caliper in mm or inch
Pad Orientation in degAzimuth in deg Direction of Pad No. 1 (referenced to North)Formation Dip in deg Formation DipDipAzimuth in deg Direction of the borehole (referenced to North) in deg.Inclination in deg Inclination of the borehole referenced to Vertical in deg
Postprocessing 3 3/8” ORI 1211 Tool is needed
RecommendedMin. Hole Diameter: 150 mm (6“)Max Hole Diameter: 500 mm (20“)
Recommended Logging Speed:Image Mode 9 m/min
1800 ft/hr @sample rate 0.1"
Dipmeter mode 18 m/min3600 ft/hr
Sample Rate: selectable
Measuring Range: Accuracy:+Caliper: 150 - 500 mm
(6" - 20”)Caliper: 5 mm (0.2”)
Micro Resistivity : 0.2 to 200 Ohmm
Diameter: 121 mm (4.75")Length: 3,460 mm (136.22")Weight: 99 kg (218.3 lbs)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
No of Arms: 6Sensors: 150 buttons (25/pad)
3axis magnetometer3axis accelerometer
Measure Points (from bottom):
The 1213 ANTARES Micro Resistivity Imager is a 6-arm device recording with a high vertical resolutionthe detailed image of a borehole. The design of the tool is most suitable for 8 ½” holes but also recordsin different hole sizes.The Micro Resistivity Imager requires the 1211 ANTARES Orientation Tool. The instrument works inconductive mud systems in open holes.
3 3/8" Micro Resistivity Imager
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012 © ANTARES 2012
Measuring Parameters
With all 3 3/8" ANTARES O/H InstrumentsTypically with 1211 Orientation Section.
Measuring Range: Accuracy:
Resolution:+
Pressure: 0 - 103 MPa(0 - 15,000 psi)
Pressure: 0.2 % of full scale
Pressure: 0.01 psi
Specifications
Logging parameters
Displayed Standard Curves
Combinability
Formation Pressure (Quartz)PumpPressure
RecommendedMin. Hole Diameter: 190 mm (7.48“)Max Hole Diameter: 240 mm (9.45“)*
RecommendedLogging Speed: stationarySample Rate: NA
Diameter: 89/140
Weight: 118 kg (260.1 lbs)
mm (3.50/5.51")Length: 3526 mm (311.02”)
Max. Temp: 175°C (350°F)Max. Pressure: 85 MPa (12,000 psi)
Telemetry required: yesTop connector: ANTARES OHBottom connector: ANTARES OH
Sensor:Pressure: Quartz Gauge
Measure Point (from bottom):Pressure: 505 mm (19.88’’)
The ANTARES 0405 Formation Tester instrument is designed to determine formation pressuresand to provide fluid samples. The Tester tool extends its snorkel and presses it firmly against theborehole wall. During one run it can record an unlimited number of pressure tests and it can alsocollect a 2.5 gallon fluid sample, if it is equipped with the corresponding sample chamber.
Sample Chamber
No. of Sample Chambers: 1Sample Chamber Volume: 9.84 l (2.6 G)*Pretest Chamber Volume: 24 cc
Sample Point (from bottom):410 mm (16.1")
* larger diameter with extension possible
3 3/8" Formation Tester
© ANTARES 2012
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Parameters
With all 3 3/8" ANTARES O/H Instruments
RecommendedMin. Hole Diameter: 150 mm (6“)Max Hole Diameter: 438 mm (17“)
RecommendedLogging Speed: stationarySample Rate: 0.5 ms, 1 ms, 2ms
surface controlled
Diameter: 79 mm (3.1")With small kit: 98 mm (3.9")(11" max)With large kit: 103 mm (4.0")(16" max)
Weight:
Length:931 Telemetry: 1,360 mm (53.5”)325 VSP: 6,833 mm (269.0”)
931 Telemetry: 35 kg (77.2 lbs)1325 VSP Body: 25 kg (55.1 lbs)1325 Bridle: 12 kg (26.4 lbs)
Max. Temp: 170°C (338°F)Max. Pressure: 100 MPa (14,500 psi)
Telemetry required: yesTop Connector: GO4 or GO7Bottom Connector: none
Sensors:3 Geophones, Type SMC1850 15 Hz2 Accelerometers (optional)
Measure points (from bottom)VSP: 150 mmGR (Telemetry): 7.237 mm a
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
WIth ANTARES 931 Telemetry
VSP TelemetrySeismic Data x, y, zRelative Bearing
GR in API Gamma RayCHV in V Cable Head VoltageTEMP in °C Electronics Temperature
VSP
Data rate: 50kbit/s or 110 kbit/sMax. Number ofSamples per Trace: 30,000Signal Resolution: 23 bitData sampling rate: 0.486 ms, 0.972 ms or
1.944 msGain Range: 66dBs surface
controlled
Accuracy
Telemetry
+
Measuring range GR: 0 to 3000 gAPI
GR: 5 % of measuredvalues
The 1325 ANTARES triaxial Geophon instrument records seismic signals in the borehole generated onsurface from explosives, air guns or vibrator trucks. The instrument contains three geophones and alowside detection sensor is also incorporated. It has motorized arms to optimize the recording of theseismic waves. The instrument requires the ANTARES 931 telemetry for data transmission to surface.The VSP tool is run in open hole and needs a fluid filled borehole.
© ANTARES 2012
3 5/8" VSP Tool
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Parameters
Specifications
Logging Parameters
Displayed Standard Curves
Combinability
With all 3 3/3" ANTARES O/H Instruments
RecommendedMin. Hole Diameter: 127 mm (5“)Max Hole Diameter: NA
RecommendedLogging Speed: to 25 m/min
to 4920 ft/hrSample rate: selectable
Measuring Range: Accuracy:++
Deviation: 0...180°Direction: 0...360°
Deviation: 0.1°Azimuth: 1.5°DriftAzimuth: + 1.5° for Dev > 10°
Diameter: 86
Weight: 46,0 kg (101.4 lbs)
mm (3.39")Length: 2,127 mm (83.7”)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Sensors:Accelerometers: 3Magnetometers: 3
Measure Point (from bottom):898 mm (35.4“)
The ANTARES 1211 Orientation Instrument provides the input to calculate the exact position of thedownhole instruments. It is run in combination with Dipmeters, Borehole Imaging instruments andsometimes with Calipers. In order to allow for maximum flexibility in combining the tools, theOrientation Instrument is a separate device.From the measurements of the three accelerometers and three magnetometers, the (Drift) Azimuth,Relative Bearing and Deviation values are calculated. The tool can be run in open hole and cased hole(Deviation only) and is independent of the mud system.
© ANTARES 2012
3 3/8" Orientation Sub
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Parameters
Azimuth in deg Direction of Pad No. 1 (referenced to North)RelBearing in deg High Side of the instrument referenced to Pad No. 1.DriftAzimuth in deg Direction of the borehole referenced to North in deg.Deviation in deg Deviation of the borehole referenced to Vertical in deg
Specifications
Logging Parameters
Displayed Standard Curves
CHT in kgf Cable Head TensionBHT in °C/°F Borehole TemperatureRMud in Ohmm Mud Resistivity
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 550 mm (21.65“)
Diameter: 86 mm(3.39")
Length: 1,483 mm (58.4”)Weight: 41 kg (90 lbs)
Max. Temp: 175°C (350°F) (2h)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus??
Sensors: Strain Gage
Mud ResistivityTemperature
Measure Points (from bottom):Tension (CHT): 984 mm (38.7”)Mud Resistivity (Rm): 865 mm (34.1”)Temperature (BHT): 787mm (30.9”)
The ANTARES 1831 Downhole Tension and Mud Data Sub provides various information: It measuresthe tension and compression at the cable head and it records continiously the borehole temperatureand mud resisitivity.The Sub can be run as part of every toolstring and is placed just below the cable head and above theDigital Telemetry. It can be logged in any kind of mud system.
Combinability
© ANTARES 2012
3 3/8" Downhole Tension & Mud Data Sub
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Range: Accuracy:Tension: Tension:+ + +90 kN ( 20,000 lbs)
Max. Load (Push/Pull)1 %
Temperature: -5 to 180 °CMud Resistivity: 0.01 to 20 Ohmm
Temperature 1 % fsMud Resistivity: 5 %
++
Measuring Parameters:
With all 3 3/8" ANTARES O/H Instruments
Specifications
Logging Parameters
Displayed Standard Curves
CCL in mV Casing Collar Locator
RecommendedMin. Hole Diameter: 106 mm (4.17“)Max Hole Diameter: 500 mm (19.69“)
RecommendedLogging Speed: 0.1 to 30 m/min
20 to 5900 ft/h
Diameter: 86 mm (3.39")Length: 1,278 mm (50.3”)Weight: 43 kg (94.8 lbs)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Sensor Type: electromagnetic coil array
Measure Point: 582 mm (22.9”)
The ANTARES 1609 Casing Collar Locator is run in cased holes and records the depth of the casingand tubing collars.
© ANTARES 2012
3 3/8" Casing Collar Locator
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
Measuring Range: 100 to 500 mm(3.94 to 19.69”)single casing string
NAAccuracy:
Measuring Parameters:
Combinability
With all 3 3/8" ANTARES O/H Instruments
Specifications
Logging Parameters
Recorded Curves
Combinability
none
RecommendedMin. Hole Diameter: 125 mm (4.92“)Max Hole Diameter: 350 mm (13.78“)
Max. Knuckle Movement: 2 x 12 deg
Diameter: 86
Weight: 39 kg (86.0 lbs)
mm (3.39")Length: 1,214 mm (47.80”)
Max. Temp: 175°C (350°F)Max. Pressure: 135 MPa (20,000 psi)
Telemetry required: yesTop Connector: ANTARES ToolbusBottom Connector: ANTARES Toolbus
Sensors: none
The ANTARES 0806 Double Dual Axis Knuckle Joint makes the tool string more flexible and allowsangular movement in two directions.
With all 3 3/8" ANTARES O/H Instruments
© ANTARES 2012
ANTARES is continually updating and improving its high performance and quality logging system and for this reason the specificationsare subject to change without prior notice.
Version 1/2012
3 3/8 Dual Axis Double Knuckle Joint
… and finally ANTARES designs and develops leading edge technology to create advanced and reliable logging equipment and to provide high quality API standard data. State-of-the-Art design tools such as Altium™ and Solid Works™ are used to design ANTARES sophisticated instruments. The company employs a team of Geophysicists, Programmers, Mathematicians and Mechanical and Electronic Engineers for the development of these products.
The customer finds in ANTARES a ‘one-stop-shop’ offering a comprehensive logging system of dependable down-hole tools and easy-to-use panels and software. The down-hole tools include open-hole and cased-hole instruments with diameters of 1 11/16”, 2 ½” and 3 3/8”. ANTARES electrical and hydraulic winch offerings round out the system solution.
Design and quality during manufacturing are crucial to ANTARES, consequently advanced inspection and quality control procedures have been implemented throughout the engineering and manufacturing process. Every manufactured product is subjected to a multi-stage quality control and monitoring procedure, and logging tools are only approved for shipping after they have passed a complex final check in our own Neutron API standard test pit or test well.
ANTARES down-hole equipment is fully digital. This ensures a high data quality, reliable signal transmission and very efficient operation.
ANTARES equipment has been used successfully in deep and hot wells (8500 m, 250°C) and also at the other extreme in the Antarctica, at temperatures well below the freezing point.
ANTARES Datensysteme GmbHRudolf-Diesel-Str. 6-828816 StuhrGermanyPhone: ++49 (0) 421 87194-0Fax: ++49 (0) 421 87194-25Email: [email protected]: www.antares-geo.de
Version 1/2012