HISTORY

We have focused on the services on HPHT and unconventional wells in past 18 years, and achieved the below successful reputations in past years:

*    Frac design and services in USA and China (10,000 stages+ in each year)

*    Cementing services in both onshore and offshore (single stage cementing of HPHT gas well to the depth of 26,000 ft)

*    Liner hanger and tieback services in the deepest wells in Tarim Basin, China ( including size of 5" to 10-3/4" liners)

*    HPHT Wellhead and X-mas tree installation and maintenance in China ( including PR2 20,000 PSI FF and HH grade)

*    Heavy Duty Tower type pumping units installation in USA and China (rod pump depth to 19,000 ft)

*    Pressure test and seal the casing and annulus leaking before fracking (seal result can hold the pressure of 10,000 PSI+)

*    First successful designer and supplier of diverting frac agent in China

*    First snubbing unit supplier and services company in China

*    First wellhead frozen services company in China

*    First and unique Non-acid stimulation in offshore and onshore oilfields

*    Selected zone water injection in offshore and onshore oilfields

*    Tailor-Designing of HPHT wells' working over services

*    Dozens of unique chemicals and special tools

Etc. 

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