Thaum lub tuam txhab Yantai drilling tau ntsib kev cuam tshuam sib nqus ntawm 2,330 metres qhov tob ntawm ntau- sab nraud txuas ntxiv - mus txog qhov dej kab rov tav thaum Lub Xya Hli 2025, cov cuab yeej MWD cov cuab yeej siv tsis tuaj yeem muab cov ntaub ntawv qhia qhov chaw zoo dua. Tus neeg teb xov tooj tau ntsib ib qho kev xaiv tseem ceeb: xa ib lub tsheb xaim gyro ntawm tus nqi tseem ceeb thiab tsis yog - lub sijhawm tsim khoom, lossis txais yuav ib qho poob -gyro lwm txoj kev muaj peev xwm ua haujlwm ntawm nws tus kheej ntawm cov khoom sib nqus. Qhov xwm txheej no tau dhau los ua ntau dua li thoob ntiaj teb kab rov tav thiab txuas ntxiv - mus txog qhov dej tam sim no suav txog ntau dua 50 feem pua ntawm cov haujlwm tshiab drilling hauv cov cheeb tsam tseem ceeb, tsav tsheb cov kev pabcuam xa xov xaim mus rau qhov kwv yees $ 21.11 nphom los ntawm 2026. Lub gyro thaum drilling ntu, muaj nuj nqis kwv yees li $ 340 lab hauv 202 GR. cov neeg ua haujlwm paub txog tus nqi ntawm cov ntaub ntawv tshawb fawb ywj pheej magnetically.
Teb-Proven Accuracy nrog 0.1 Degree Inclination thiab 0.5 Degree Azimuth
Niaj hnub nimno gyroscopic inclinometers xws li ProGuide series ua tiav daim ntawv ntsuam xyuas qhov tseeb nyob rau hauv 0.1℃inclination thiab 0.5℃azimuth, ua tau raws li qhov yuav tsum tau nruj ntawm API Bulletin D20 rau kev faib tawm qhov chaw zoo. Hauv kev xa tawm Yantai, kev poob-gyro daim ntawv tshawb fawb tau kho cov ntaub ntawv MWD thiab nthuav tawm 11-meter hauv qab- qhov sib txawv uas yuav tau tso lub qhov dej tawm sab nraum lub chaw cia khoom. Lub cuab yeej gyro ua haujlwm ob lub pob khoom ywj pheej nyob rau hauv ib qho kev khiav, tau txais ob cov ntaub ntawv teev rau kev hla - pov thawj - qhov pom qhov yuam kev ntawm ob lub cuab yeej tsuas yog 3 meters ntawm tag nrho qhov tob. Qhov kev tsim dual - rov ua dua tshiab no tau tshem tawm tsawg kawg 12 teev ntawm qhov tsis yog{17}} lub sijhawm tsim khoom uas yuav tsum tau siv rau kev siv winch thiab txuag tau $ 5,000 hauv cov nqi tsheb thauj mus los, thaum tib lub sijhawm muab cov ntaub ntawv tshawb fawb muaj kev ntseeg siab dua rau kev txiav txim siab geosteering tom ntej.
36mm me me -Diameter Gyro tawg Slim-Qhov ntsuas qhov ntsuas
A 36- millimeter tus kheej- sab qaum teb- nrhiav gyroscopic inclinometer nyuam qhuav qhia rau lub khw ua tiav 15 feem pua txoj kab uas hla sab nraud piv rau lub ntsiab 42- mus rau -44-millimeter ntsuas, ua rau kev nkag mus rau 3}corrodhole{1000000 nbsp; daim ntawv thov yav dhau los tsis tuaj yeem ncav cuag. Cov khoom siv -xeev sensor platform, raws li MEMS gyroscope technology thiab siab -efficiency inertial navigation algorithms, ua haujlwm ntawm 85 degrees Celsius tus qauv yam tsis muaj kev tiv thaiv thermal. Rau cov qhov dej tob tob tshaj 3,000 meters qhov twg qhov kub ntawm qhov kub siab tshaj 125 degrees Celsius, ib qho kev xaiv thermal flask module coj qhov kev ntsuam xyuas zoo rau 150 degrees Celsius thaum nce lub sab nraud mus rau 42 millimeters - sib npaug rau cov twj paj nruag. Cov kev ntsuam xyuas teb qhia tau hais tias cov khoom siv hauv lub xeev tswj hwm qhov kev xav thiab azimuth sib txawv ntawm tsawg dua 0.1℃thiab 1℃raws li, tshem tawm cov kev vibration rhiab heev thiab txav-qhov teeb meem coj tus yam ntxwv ntawm cov tsoos mechanical gyroscopes.
SPT GyroTracer Txiav Lub Sijhawm Tshawb Fawb los ntawm 50 feem pua hauv Nigerian Kev Ua Haujlwm
Stockholm Precision Tools 'GyroTracer GWD system ua tiav nws thawj qhov kev xa tawm hauv tebchaws Nigeria ntawm Evwreni-15 qhov zoo, qhov twg tiv thaiv- kev sib tsoo tsom xam pom qhov tsawg kawg nkaus sib cais tsuas yog 30 ko taw ntawm Evwreni uas nyob ib sab -11 zoo. Lub xub ntiag ntawm steel casing thiab sab hnub tuaj -west trajectory, ob qho tib si paub tias degrade magnetic sensor raug, ua rau cov qauv MWD tsis tsim nyog. Lub GyroTracer tau ua tiav cov kev tshawb fawb hauv qab 3.5 feeb ntawm ib qho chaw nres tsheb, piv rau 5 mus rau 9 feeb uas xav tau los ntawm kev sib tw gyro systems, txuag tsawg kawg 12 teev ntawm lub sijhawm rig thiab zam kwv yees li $ 60,000 hauv cov nqi sib kis. Zero lub sijhawm tsis tsim khoom raug ntaus nqi rau kev tshawb fawb gyro, tsis muaj kev tshawb fawb rov ua haujlwm yuav tsum tau hla tag nrho cov seem drilling. Tom qab ua tiav kev xa tawm, tus neeg teb xov tooj tau pom zoo rau GWD system rau peb qhov dej ntxiv ntawm tib lub platform.
Wireline GWD Kev koom ua ke txo cov nqi ua haujlwm los ntawm 25 txog 30 feem pua
Tuam Tshoj Vigor's ProGuide series sib txuas ua ke dynamically tuned sab qaum teb-nrhiav gyroscope nrog ib tug tiag tiag- lub sij hawm wireline telemetry platform xa cov ntaub ntawv soj ntsuam txog li 100 kbps los ntawm ib tug mono-conductor wireline cable. Qhov kev teeb tsa no tshem tawm qhov xav tau rau kev mob siab rau MWD subs, roj teeb -cov cuab yeej siv lub cim xeeb, thiab MWD cov neeg ua haujlwm ntawm qhov chaw rig - txo cov nqi ua haujlwm los ntawm kwv yees li 25 mus rau 30 feem pua ntawm ib qhov dej. Nyob rau hauv nruab nrab sab hnub tuaj tsis ntev los no tau txuas ntxiv- mus txog daim ntawv thov, ProGuide system tau soj ntsuam 12,500- ko taw lateral seem thiab ua tiav qhov chaw tsis paub tseeb ntawm tsawg dua 3 meters ntawm qhov tob, ua rau tus neeg teb xov tooj ntaus lub hom phiaj kaw ntom nti uas cov qauv MWD tsis tuaj yeem daws tau. Cov neeg ua haujlwm tau tshaj tawm tias kev tshawb fawb gyro txuas ntxiv txo qis tag nrho cov ntawv tshawb fawb- cuam tshuam txog kev poob qis los ntawm 60 feem pua piv rau ib qho kev txhaj tshuaj, raws li kev tshawb fawb tau ua thaum taug kev yam tsis muaj cov yeeb nkab txav.
Yog xav paub ntxiv, thov hu rau Tuam Tshoj Vigor ntawm info@vigorpetroleum.com lossis hu rau +0086 29 81161513.
