News

DeRun Energy Co.,Ltd

Address: Room 2101, Building 1, No. 6 Shuguang Xili, Chaoyang Dist., Beijing , P.R.China.
Postal code: 100028
Tel: +86 10 58677866
Fax: +86 10 58677866
Email: sales@luhaienergy.com
Download DeRun Brochure

19May

Brief Introduction of Dri...

Drilling motor needs to be used with the slanting tool.
Read More
17May

Advantages of Screw Drill...

The core of screw drill is the drilling motor.
Read More
12May

Comparison of Two Drill B...

We should pay attention to select the appropriate drill bits.
Read More
08May

Advantages of Downhole Sc...

On the tools of oil extraction, we can provide downhole motor.
Read More
04May

Selection of Screw Drill ...

When we choose the drill bit, please note some questions.
Read More
02May

The Use of The Drill Kell...

The drill Kelly is located at the top of the drill string.
Read More
26Apr

Conventional Screw Drills

The mud motor is hard rock formation directional drilling tool.
Read More
24Apr

Application of Mud Motor

Mud motor is essential equipment of the rock trenchless and construction.
Read More
20Apr

The Drill Collar Is Used ...

Spiral drill collar and non-magnetic drill collar belong to the special drill collar.
Read More
17Apr

The Role of Heavy Weight ...

The abbreviation for heavy weight drill pipe is HWDP.
Read More
15Apr

How to Extend The Life of...

We can supply oil drill pipes.
Read More
13Apr

How to Use The Drill Pipe...

The drill pipe is an important component to connect the drill rig and the drill bit.
Read More
11Apr

Spiral Drill Collar Is Wi...

The weight of the spiral drill collar is less than the weight of the round drill collar.
Read More
08Apr

Directional Drilling and ...

DeRun Energy provide directional wells, horizontal drilling services.
Read More
05Apr

The Technical Advantages ...

The MWD tool is replaceable.
Read More
31Mar

Fault Analysis of Oil Dri...

There are many types of equipment, such as: downhole motor, mud motor.
Read More
29Mar

The Main Application of M...

MWD Serive, Measurement While Drilling
Read More
24Mar

Standard Oriented MWD Ser...

MWD is the abbreviation of measurement while drilling.
Read More
22Mar

The Main Components of Dr...

Drilling equipment is a general term of mechanical equipment.
Read More
12Jan

The Actual Work of Wirele...

What is the actual work of wireless MWD inclinometer?
Read More