Drilling & Workover Service
- cumulative drilling footage1.2 million meters
- cumulative workover operations6000 well-time
- The deepest well depth of 5896 meters(Indonesia drilling project) 5896 meters
- historical highest formation temperature (Iraq)175 ℃
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Business profile
We focus on integrated international drilling and workover engineering services. The company has the capabilities of integrated wellbore engineering services such as pre-drilling, drilling, directional, mud, stimulation, completion, and other wells, which can meet the needs of customer diversity. The business covers more than 10 countries and regions, including China, South America, the Middle East, Africa, Pan-Russia and other regions.
Capacity of Service
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1.2 million meters cumulative drilling footage
6000 well-time cumulative workover operations
The deepest well depth of 5896 meters (Indonesia drilling project)
118mm minimum sidetracked hole (Tuha Oilfield)
105 ° maximum well deviation (Liaohe Oilfield)
The longest horizontal section of 2005m (Yanchang Oilfield)
175 ℃ historical highest formation temperature (Iraq)
Core advantage Technology
●Complete process and technology for drilling and completion of oil and gas wells
●Conventional directional and horizontal well drilling technology
●Various types of drilling fluid service technology
●Ultra-high temperature (greater than 150 ℃) geothermal well drilling, drilling fluid technology and technology
●Horizontal well geosteering and near-bit service technology
●Various minor repairs, overhauls, sidetracking processes and technologies for oil and gas wells
Typical Case
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Tuha oilfield workover project in china
Scope of Service:New well production, injection operation, oil and water well measures, overhaul, minor repair, maintenance operation, hot washing.
Project Bright Spots: the project executed from 2015 to March 2020, cumulative operations of over 2600 wells, 10 set 450HP workover rigs, 2 set 550HP workover rigs worked in this project, increased well Hot washing project in 2019, expanded the company scope of business in Tuha Oilfield.
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Integrated service of Drilling in Papua Barat, Indonesia
Scope of service: Integrated drilling service (including drilling, logging, mud, directional, DST, coiled-tubing etc.)
Project Bright Spots: Completed 7 exploratory wells in 4 years, including the deepest well in Indonesia(5896m). 3 rigs were used in this project, 1 set 3000HP drilling rig, 1 set 2000HP drilling rig, 1 set 750HP workover rig.
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Zubair workover service project in Iraq
Scope of Service: Workover
Project Bright Spots: the project executed from April 2014 to July 2020, 3 sets 750HP workover rig, 1 set 1000HP workover rig, cumulative operations of 67 wells as of early the end of 2019, continuous safety production in 3 years, highly recognition by the customer and won the praises many times.
Customer Praise
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China Tuha oilfield workover service project
Excellent partner of the year (2015)
Excellent service team of the year (2016)
Advanced annual well control team of the year (2017)
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SCP Integration drilling service project
Commendatory Letter from Schlumberger changhe Oil Company in 2019
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Iraq Zubair oilfied workover service project
4th anniversary of continuous production safety award in 2019