Services&Products——一龙恒业

Services&Products

Site Search

Drilling engineering services

Drilling engineering services

Scope of services:

Powerful drilling ability

YLHY can provide a series of drilling rigs for 2000m to 9000m well’s drilling.Annual maximum drilling capability can reach 400,000meters.By which we can complete the project of drilling and completion service for wells whose TD are less than 9,000m,including vertical wells, horizontal wells, cluster wells and multi-lateral wells

Adaptable to complicated formation conditions

Drill a borehole in complicated formation conditions such as low pressure, low production and low permeation or high temperature ,high pressure(up to 105MPa),high H2S and high production.

Full geological conditions

Drilling well in diversified oilfield such as mountain, plain, desert, swamp and shallow sea.

Distinguished drilling technology

• Optimized and fast-speed drilling

• A drilling technology of only one run to drill completely second section of a directional well

• Drilling technology for formations with vary pressure coefficients in one borehole

• Large and deep hole( 17-1/2’’ section and 4300m accumulated depth) drilling technology

• Drilling technology in tremendous thick and high pressure salt-gypsum formation

• Narrow window ECD reservoir drilling technology

• Leak prevention and Plugging techniques of well-control technology

Integrated drilling services

Services summarized

Beijing YilongHengye Oil Engineering Technical Co., Ltd. (Yilong),as a supplier of technology, integrated project management and information solutions to customers working in the oil and gas industry, provide from geological design and drilling engineering design to drilling, directional drilling, well completion and oil &gas testing such integrated engineering services.

Scope of services:

• Geological design

• Drilling engineering design

• Preliminary engineering for spudding

• Drilling services

• Logging and mud-logging services

• Well cementing

• Directional drilling services

• Drilling and completion fluid services

• Coring services

• Well completion services

• Drilling waste management

Achievement

YLHY spread drilling engineering services not only in JiaoShi area and XinJiang province ,China but also overseas , such as Kazakhstan ,Algeria,Middle East. Until Oct,2015., totally more than 100 wells have been drilled successfully and accumulated footage is 400,000 meters