New energy development technology services
- in Shanxi, Xinjiang and other blocksRich experience in CBM drilling and mining services
- Comprehensive evaluation of reservoirby professional laboratory
- experts in CBM industryMore than 10
- Master industry-leading technologies such asCBM well dynamic monitoring system
We provide integrated solutions and services for CBM blocks such as drilling engineering, fracturing and acidizing, coiled tubing, workover operations, radial drilling, CBM well production, high-energy nitrogen jets, nitrogen and foam applications, ultrasonic plugging, surface engineering.
Capacity of Service
Rich experience in CBM drilling and mining services in Shanxi, Xinjiang and other blocks
Comprehensive evaluation of reservoir by professional laboratory
More than 10 experts in CBM industry
Master industry-leading technologies such as CBM well dynamic monitoring system
Core advantage Technology
●Integrated CBM drilling and completion technology
●Short radius sidetracking stimulation technology
●Fracturing technology with centrifugal pump
●Design of cluster wells and horizontal wells
●Fast drilling technology of cluster well
●Geosteering technology for horizontal wells in thin seam
●Efficient plugging drilling fluid technology
Integrated CBM drilling and completion technology
Service description: It can provide engineering technical services of drilling, geological guidance, cementing, mud logging, fracturing, horizontal well section modification, drainage and production automation management.
Technical advantages: It can meet the geological team, engineer team and equipment capabilities required for integrated services of single-branch horizontal wells, multi-branch horizontal wells, U-shaped wells, and deviated vertical wells, and can independently complete integrated projects.
Short radius sidetracking stimulation technology
Service description: It can provide the design and construction of sidetrack horizontal wells with a slope of less than 2°/m, and has complete supporting completion, drainage and coal seam restructuring solutions.
Technical advantages: The slope can be up to 2°/m, the side can be drilled in the 5”casing, and the borehole can reach 110mm. With the self-developed geosteering equipment, it can effectively ensure the drilling rate of the target layer in the horizontal section.
Service description: It can provide fracturing services for horizontal wells and deviated vertical wells, as well as various types of horizontal well segmentation transformation processes, including coiled tubing dragging staged fracturing, bridge plug perforation continuous staged fracturing, and hydraulic injection Segmented fracturing, directional perforating fracturing.
Technical advantages: the unique high-pressure centrifugal pump fracturing device, supporting the plunger pump fracturing device, can complete the fracturing construction of the CBM well "high displacement, medium and low construction pressure" process characteristics at a lower cost.
Service description: Provide geological steering engineering construction services for the coalbed methane, tight gas and shale gas industries, including conventional steering, near-bit steering, high-temperature fixed steering (>175℃), short-radius sidetracking horizontal well steering and other engineering services.
Technical advantages: Excellent geological team, instrument engineer and engineering construction team, familiar with geological attributes such as coal seams, tight sandstone layers, shale, and have rich on-site service experience.
CBM production stimulation service
Service description: It can provide high-energy nitrogen jet plugging and stimulation, ultrasonic plugging and stimulation, high-energy gas fracturing and stimulation, nitrogen foam plugging and stimulation.
Technical advantages: excellent geological team and engineering team, equipped with complete construction equipment, can provide a more targeted production increase solution according to the cause of wellbore productivity failure.