oil well tools online manufacture

7" 10000psi Drill Stem Test Tools Full H2S service Retrievable Safety Joint Introudction of retrievable Safety Joint The 7" x 10000 psi retrievable Safety Joint is the optional backoff tool of DST work string ... Read More

Slim Hole Drilling Tool DST Sleeve Rpture Disk Ful Flo Sampler 3 7/8" 15000 PSI Introduction of the Rupture Disk Sampler The RD Sampler is a full open sleeve type sampler for use on drill stem tests service. ... Read More

Well Testing Downhole Tools Round Mandrel Slip Joint High Pressure DST Tools The round mandrel slip joint is the component of drill stem testing tool string. The tool likes other slip joints, accepts the ... Read More

Oil Well Wireline Standard Stem Weight Bar Stem Slickline Basic Tools The standard stem is weight bar as a part of wireline basic toolstring, used to provide weight to tool string to overcome stuffing-box ... Read More

Anti Corrosion Super Safety Downhole Safety Valve 8 Inch Alloy Steel SSV Introduction of Super Safety Valve The Super Safety Valve is a sort of Fail Safe Safety Valve for well testing from a land or jack-up rig... Read More

NACE MR0175 Downhole Fishing Tools RTTS Safety Joint Cased Hole 7" 70Mpa Introudction of Retrievable Casing Packer The Retrievable Casing Packer is a sort of hook-wall full bore packer. The packer is designed ... Read More

Rupture Disc of RD Safety Circulating Valve RD Sampler DST Tools The Rupture Disc is the important component of RD safety circulating valve and RD sampler. 5 RD sampler and RD safety circulating valve are ... Read More

Downhole PinPoint Injection Packer Retrievable Treating Straddle Packer The PPI packer is a kind of retrievable packer, the full name is PinPoint Injection packer, it is designed with features of a one foot ... Read More

Downhole Retrievable Packer Drill Stem Test Mechanical Packer 3 1 / 2" Overview of Retrievable Packer 3 1/2" The 3 1/2" Retrievable packer is used in 3 1/2" casing, which is suitable for slim hole downhole ... Read More

Cased Hole 5" 10000 PSI Rupture Disk Sampler Drill Stem Testing DST Tool Introduction of the RD sampler The rupture disk (RD) sampler is a sort of full bore sleeve sampler that is applied for drill stem testing ... Read More