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  • WORKOVER TOOLS

    Model GGQH casing scraper is used to eliminate residual cement and clod on internal wall of casing, burr and scale generated during the rolling, bullet inset on casing wall when conducting sand prevention perforation, and iron rust, water scale and hard paraffin on production well casing, and oth...
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  • Halliburton has announced new casing corrosion detection tools to address well integrity issues

    Halliburton, a world class oilfield services company based in the us, has introduced new technology that allows operators to resolve well integrity issues and identify casing defects with greater accuracy. The new Pipe detection tool, called the Electromagnetic Pipe Xaminer V (EPX V) service, can...
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  • Xi encourages new contributions by Daqing Oilfield

    Xi encourages new contributions by Daqing Oilfield

    President Xi Jinping called on Da­qing Oilfield staff on Thursday to keep pursuing reform and innovation and push forward high-quality development in building an oilfield that lasts 100 years.
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  • China’s natural gas market has great potential: Chinese executive

    The demand for natural gas in China is ramping up due to energy structure adjustment and environment protection policy, a senior executive of a leading Chinese energy company has said. Hou Qijun, vice president of China National Petroleum Cooperation, made the remarks during the Special Dialogue ...
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  • Kuanzishwa kwa Mshtuko Sub Drilling

    Kuanzishwa kwa Mshtuko Sub Drilling

    mshtuko ndogo ya kuchimba visima ni maendeleo ya kujitenga kamba drill kutoka deflections axial kuundwa kwa kidogo kwa njia ya shughuli za uchimbaji na kisha kutetea kidogo kutoka kuweka nyingi juu ya njia ya shughuli ya kuchimba visima. chombo itakuwa kunyonya mzigo mshtuko karibu kamba drill na drill kidogo. Inajumuisha h ...
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  • Hydraulic cutters-zana zaidi uliopo kwenye soko

    Kama inajulikana kwa wote, mitambo ya ndani cutter ni hasa kutumika kwa mkato wa sehemu fulani juu downhole kukwama mabomba, kama vile uzalishaji wa teknolojia kamba, drill safu na kadhalika. Pia, kama iliyopitishwa mwaka kukata wakati ya matandiko mfuko kusaga casing ya casing ujenzi, na ...
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  • Bora Tofauti ya Cordless Drills

    Moja ya madhumuni ya kawaida ya urudiaji umekuwa katika ujumi, useremala, kuendeleza na pia majukumu DIY. Utapata urudiaji alifanya hasa kwa ajili ya matumizi ya dawa, uchunguzi sayari na hata almasi madini. Utakuta urudiaji kubwa na urudiaji vidogo na pia kivitendo infinites ...
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  • Mahitaji World Oil

    Dunia Oil Mahitaji Mambo muhimu (13 November 2015) * Tafadhali kumbuka kuwa Mambo muhimu hizi ni kutoka Ripoti ya karibuni Oil Market, ambayo hutolewa kwa ukamilifu kwa wanachama tu - kwa mujibu wa ratiba hii kila mwezi. wanachama mashirika kupata huru Mambo muhimu karibuni juu ya ratiba hii, hata hivyo ...
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  • zana Nishati drill

    Mara nyingi inaendeshwa na mwenyewe au kwa nguvu ya umeme. Inawezekana pia hutumia mashine hii kama bisibisi. Una kurekebisha tu bisibisi ncha kwa mashine hii kuitumia kama bisibisi. mashine ya kuchimba visima zinapatikana katika aina mbalimbali msingi juu ya haja yake. aina mbalimbali ya ...
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  • Kinyume Mzunguko (RC) Drilling

    Reverse mzunguko (RC) kuchimba visima inatumia dual-walled drill bomba (fimbo) na kidogo imara drill wa kuzalisha shimo katika malezi na hutoa chips mwamba (vipandikizi) uso kwa ajili ya uchambuzi baadaye. kuchimba visima utaratibu ni nyumatiki kukubaliana piston (nyundo) kuendesha tungsten-chuma d ...
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  • Roller reamers

    Roller reamers wameajiriwa katika shughuli boring kwa ajili ya mafuta na gesi sekta. kazi kubwa ya reamers roller kupunguza formations dunia kupanua kisima na ukubwa bora wakati wa pamoja na kuchimba visima kazi, ambayo inaweza kuwa na ukubwa wa awali wa bit drill katika kesi ambapo drill kidogo w ...
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  • Downhole Mud Motors

    Downhole Mud Motors Kuna aina mbili kuu za motors downhole powered na matope kati yake; 1) turbine, ambayo kimsingi ni centrifugal au axial pampu na 2) chanya makazi yao matope motor (PDM). kanuni za uendeshaji ni inavyoonekana katika Kielelezo na muundo wa chombo ni tofauti kabisa. ...
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