Embed Size (px)
Citation preview
Automated Validation Automated Validation Tester IITester II
Decker Technology, IncDecker Technology, Inc
AVT-IIAVT-II
IntroductionIntroduction
The AVT-II is an automated validation The AVT-II is an automated validation tester for any type gaslift valve.tester for any type gaslift valve.
A computer directs the AVT-II to test A computer directs the AVT-II to test opening and closing pressure, opening and closing pressure, effective stem travel, loadrate, port effective stem travel, loadrate, port leak rate, and R ratio.leak rate, and R ratio.
A Pass/Fail indicator shows the status A Pass/Fail indicator shows the status of all tests. of all tests.
AVT-II CapabilitiesAVT-II Capabilities
Test any valve at pressures to 3000 psigTest any valve at pressures to 3000 psig Save, print, or post test results to networkSave, print, or post test results to network Can test 3 valves simultaneouslyCan test 3 valves simultaneously Uses very little nitrogenUses very little nitrogen Select any convenient units of measureSelect any convenient units of measure Requires very little trainingRequires very little training Much more accurate and consistent than Much more accurate and consistent than
manual testingmanual testing
AVT-II Software FeaturesAVT-II Software Features
Perpetual software license with purchasePerpetual software license with purchase Stations can be run individually or simultaneouslyStations can be run individually or simultaneously Once valve is loaded, performs a complete set of Once valve is loaded, performs a complete set of
tests in less than 20 seconds.tests in less than 20 seconds. Calibration routine for each test stationCalibration routine for each test station Stores data from each test in spreadsheet formatStores data from each test in spreadsheet format Test screen shows real time pressure trace of Test screen shows real time pressure trace of
each station as test is conductedeach station as test is conducted User inputs Pass/Fail criteriaUser inputs Pass/Fail criteria
AVT-II Main ScreenAVT-II Main Screen
AVT-II Hardware FeaturesAVT-II Hardware Features
Components are highest quality…Components are highest quality…– Sensotec transducers +/-.1% accuracySensotec transducers +/-.1% accuracy– High reliability solenoidsHigh reliability solenoids– Data Acquisition system by National Data Acquisition system by National
InstrumentsInstruments– All stainless steel fittings and manifoldAll stainless steel fittings and manifold– Rated to 3000 psig working pressureRated to 3000 psig working pressure
AVT-II Hardware FeaturesAVT-II Hardware Features
Small desktop footprint (15x18 inches)Small desktop footprint (15x18 inches) Changing valves is quick and easy. Changing valves is quick and easy.
About 2 minutes.About 2 minutes. Run over 3000 tests on a single bottle Run over 3000 tests on a single bottle
of nitrogen (New nitrogen bottle at 2500 of nitrogen (New nitrogen bottle at 2500 psig and valve set at Pvct = 1275 psig)psig and valve set at Pvct = 1275 psig)
Change valves in one station while Change valves in one station while other stations continue to test.other stations continue to test.
Business JustificationBusiness Justification
Use the AVT-II to qualify valves during Use the AVT-II to qualify valves during setup in the gaslift workshopsetup in the gaslift workshop
Use the AVT-II to test valves returned Use the AVT-II to test valves returned from the field. Build a data base of from the field. Build a data base of valve use.valve use.
Testing is consistent and more accurate Testing is consistent and more accurate than analog gaugesthan analog gauges
Safe and easy to use. Does not require Safe and easy to use. Does not require an experienced gaslift shop technicianan experienced gaslift shop technician
Business JustificationBusiness Justification
Print a certificate showing…Print a certificate showing…– Ptro, Pvct, R ratio, Port leak rate, Stem Ptro, Pvct, R ratio, Port leak rate, Stem
travel, and loadratetravel, and loadrate– Date of test, Valve type, and serial numberDate of test, Valve type, and serial number
ReliableReliable Field ProvenField Proven Much more thorough testing of valve Much more thorough testing of valve
than current gaslift shop practicesthan current gaslift shop practices
Business JustificationBusiness Justification
Reduce the number of wireline re-entries Reduce the number of wireline re-entries due to failed or under performing valves due to failed or under performing valves (field proven in Oman!)(field proven in Oman!)
Maintain a database of the number of times Maintain a database of the number of times a valve has been re-useda valve has been re-used
Added assurance that the valves sent to the Added assurance that the valves sent to the field will perform as engineer anticipates.field will perform as engineer anticipates.
Better gaslift performance and less wireline Better gaslift performance and less wireline work.work.
AVT-II WarrantyAVT-II Warranty
Parts warranted for 1 year from date of Parts warranted for 1 year from date of implementing.implementing.– Labor free of charge if repair requiredLabor free of charge if repair required– Travel expenses at costTravel expenses at cost– Software maintenance free for first yearSoftware maintenance free for first year
Software upgrade to new operating Software upgrade to new operating system available at cost.system available at cost.
Telephone support available free for Telephone support available free for first year of service.first year of service.
AVT-II AvailabilityAVT-II Availability
1, 2, or 3 station AVT-II available 15 1, 2, or 3 station AVT-II available 15 weeks from receipt of orderweeks from receipt of order
Spare parts kit availableSpare parts kit available User manual includedUser manual included
Contact InformationContact Information
Decker Technology, IncDecker Technology, Inc– 2238 McCurdy Road2238 McCurdy Road– Stone Mountain, GA 30087Stone Mountain, GA 30087
Telephone - 770-496-9680Telephone - 770-496-9680 Fax - 770-496-9681Fax - 770-496-9681 Email - [email protected] - [email protected]
