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| TEL:+86-10-63591520 |
| TEL:+86-10-63591500 |
| Email: |
| webmaster@cptdc.cnpc.com.cn |
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| Drilling, Workover and Production Tools |  | | | Introduction | | Drilling, workover and production tools are designed for hanging or holding the drilling string (workover and production string) on the drilling floor ... | | view details |
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 | | | Surface Tools | | Elevator link is used to link up hook and elevator to hoist drill string, casing and tubing during tripping in drilling or completion operation ... | | | view details |
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 | | | Downhole Drilling Tools | | Integral blade stabilizer is a one-piece body made of AISI 4145H alloy steel, fully heat-treated to 285-341 Brinel Hardness ... | | | view details |
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 | | | Coring Tools | | Coring tools is a special tool to take cores from the formation in hole bottom during coring drilling ... | | | view details |
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 | | | Cementing Tools | | The liner hanger is mainly used in liner cementing operation during the drilling and completion. The hanger can be applied in deep wells ... | | | view details |
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 | | | Fishing Tools | | The fishing tools are used for catching and taking out the fish in downhole. The fishing tools can be classified into spears ... | | | view details |
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 | | | Fishing Jars | | The fishing bumper jar has a long stroke. It is suitable for all fishing operations and can bump down, jar up, or help disengage a fish ... | | | view details |
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 | | | Milling and Washover Tools | | Junk mill is designed to mill away fish that cannot be retrieved by conventional fishing methods. The product is made of high strength ... | | | view details |
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 | | | Production Tools | | Tubing anchor is a tool used to fix the tubing with the casing to prevent the tubing moving up and down in the casing ... | | | view details |
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 | | | Workover Tools | | The ESP overshot is a special tool for fishing electric pump body, separator and protector. The ESP can be classified ... | | | view details |
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 | | | Workover Dressing Tools | | The fish top dressing tools are used for dressing the oval fish top and the bend duckbill shaped tubular fish in the well ... | | | view details |
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 | | | Drill Stem Testing (DST) Tools | | Drill stem testing (DST) tools are the reliable equipment for accurate evaluation of the formation conditions ... | | | view details |
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 | | | Thread Gauges | | Thread gauges include special thread gauges, taper gauges, comb gauges and mono-tooth gauges for rotary shouldered connections, ... | | | view details |
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 | | | Drill Bits | | CPTDC can provide all kinds of drill bits including roller cone bits, diamond bits, mining bits and engineering bits, which have novel structures ... | | | view details |
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