Dongying Lake Petroleum Technology Co., LTD

Casing hanger is classified into two kinds, i.e. the threaded (mandrel) and the slipped. slip casing hanger consists of G, W, WD, WE etc.

Casing head is a simple metal flange welded or screwed onto the top of the conductor pipe (also known as drive-pipe) or the casing and forms part of t

The slots of this kind of screen are punched precisely in a flat sheet which then is rolled into a pipe. The sand and gravel can't easily block t

Tricone bit is Widely used in borehole water well drilling, oil, gas well and mining projects.It mainly divided into steel tooth and TCI, diameter fro

Tubing hanger for tubing head has straight type seta bore and 45 cone of hanging shoulder, with strong loading ability.

X-tree is a key equipment to control the pressure in wellhead and adjust the flow rate of Pressure in oil/gas production operation.

Product Application XJ250 workover rigcontains asingle drum drawworks and a hydraulic lifting double (or single) derrick.The design iseconomic that us

Product Description Rated Drilling Depth: 600m (3 1/2"DP) Max Hook Load: 360kN Engine Power: *@********************1570025004250(mm), Weight:30T

Specifications 1.Certified by API 2.Longer drilling intervals 3.Best quality 4.Reliable bearing 5.assembling pdc drill bit

Technical specifications: Outer diameter: 25-508mm Single length: 3-14m, fixed length as per clients requirements Standards: API SPEC 5CT, API SPEC

X-tree Assembly Specification X-tree is a key equipment to control the pressure in wellhead and adjust the flow rate of Pressure in oil/gas producti