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Shaanxi Gaoton Petroleum Machinery Co.,Ltd

Tel:0086-29-87872212

Fax:0086-29-87872212

Email:sales@sxgtpm.com

Skype:celiawangyanatxa

Mobile:008613402943512


Releasing and Reversing Overshot manufacturers

  • RD Sampler

    Contact NowRD SamplerRD Sampler RD Sampler is a full bore Sampler which is used in cased hole and is operated by annulus pressure. It is mainly used in the full bore formation testing jobs to get the formation fluid sample under downhole pressure state. The entire test tube...Read More

  • Overshot (Releasing and Reversing Overshot)

    Contact NowOvershot (Releasing and Reversing Overshot)Overshot GAOTON Series 150 Releasing and Circulating Overshot is an external fishing tool for engage, pack off and retrieve tubular fish, especially for fishing drill collar and drill pipe. The grapple of the overshot can be designed for different...Read More