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Drill Stem Testing Tools


DST Tools

Green Energy designs and provides Drill stem testing tools(MFE, APR) for cased h···

Rapture Disk RD Sampler

The Rupture Disk (RD) sampler is a full-open, full bore sleeve sampler for use o···

SSV Bop Super Safety Valve

Downhole Drill Stem Testing Tools Super Safety Valve is a Fail-Safe Safety Valve···

Downhole Tools

  • Double Drum Wireline Winch

    Double Drum Wireline Winch for onshore offshore well intervention services, suitable for both slickline and e-line services....

  • Double Drum Slickline Winch

    Double Drum Slickline Winch Wireline Winch is a skid-mounted unit, easy to lifting and transportation, it's an ideal choices for your offshore well intervention services....

  • Hydraulic Single Drum Slickline Winch

    Slickline winch is suitable for onshore and offshore well intervention services, single or double drum, suitable for both wireline and slickline services....

  • Spooling Unit

    Wireline Spooling Unit is used for spooling slickline/wireline wire from a transport drum onto winch drum, we available both mechanical and hydraulic drives with skid-mounted design....

  • Fluted centralizer

    A fluted centralizer isused to centralize wireline tool strings inside the tubing,during operations in deviated wells. The fluted centralizer is positioned above the running or pulling tool in the tool string,and its OD is sized to suit the tubing.This procedure also allows t...

  • Wireline Slickline Crossover

    Awireline slickline crossover is a wireline tool stringadapterdesigned to connect two tool string items with incompatible threads.The top thread of wirelinecrossover is a malethread (or quick male joint) with standard fishing neck; the bottom has a male thread or female...

  • Slickline Wireline PCE

    A typically Slickline or Wireline PCE is mainly including:Wellhead AdapterConnect BOP and wellhead, with flanged and crossovertypes.Tool TrapFixed above BOP and under lubricator, tool trap is used to prevent basic wireline toolstring from falling downhole.BOPInstalled between the lower...

  • Wireline Clamp

    Wireline clampis used to lift or clamp slickline (0.092-0.125) or wireline (1/8"-3/8")...

  • Hay Pulley

    Hay pulley is used to manipulate the direction of the wireline or cable from a horizontal position to a vertical position. Then route to the stuffing box from the the wireline unit. This tool is generally positioned at the wellhead on the lubricator to reduce side pull force and to avoid lateral loa...

  • Tool Trip

    Fixed above BOP and under lubricator, tool trap is used to prevent basic wireline tool string from falling downhole.Our tool trip is available for2", 2.5", 3”, 4", working pressure 5K PSI, 10K PSI, 15K PSI, both for standard services and H2S services....

  • Hydraulic Stuffing Box

    Hydraulic stuffing box is a sealing device designed to use on slickline operation to seal off around moving or stationary solid wireline while performing wireline work under well pressure.It seals off the wireline through rubber seal packing,which has hydraulic telecontrol and manual types.And, ...

  • Grease Injection Head

    Grease injection head is a pressure control device designed to lubricate wireline and seal off the well pressure through pumping grease into the flow tubes.Work PressureWireline OD.Control MethodPacking QtyFlow Tubes Qty5000 PSI7/32″-3/8″Hydraulic1310000 PSI7/32″-3/8″Hydraulic1/2410000 PSI7/32″...

About Us

SHAANXI GREEN ENERGY TECHNOLOGY CO., LTD.

Leading oilfield products manufacturer and services provider in China, our products range mainly including:Oilfield Downhole tools, well completion tools like bridge plug, packers and accessories.Formation testing, or drill stem testing, it's a temporary completion of a well that provides information whether the well is completed or not, which ···