drilling operation

This would be valuable as a direction for the drilling operation and the perforation program at the untapped peripheral areas.

A detailed investigative study is made of a drill pipe rupture that happened during drilling operation.

Pressures and flow field and temperature distributions in a wellbore are necessary factors to the drilling operation while drilling a well.

Elevator links are requisite hoisting tools for tripping in and out during drilling operation.

This method and the conclusion have important significance for stability of sidewall mechanics, drilling design and drilling operation.

During drilling operation, the track in horizontal interval is controlled and the hang sidetrack drilling technology is successfully used.

With the fast rhythm of drilling operation, the paper put forward the higher requirements to drilling and mud logging technicians.

The simultaneous lowering of the drill string while pumping fluid is critical to the drilling operation.

Accuracy and validity of geological evaluation whilst monitoring drilling operation.

If the initial workpiece is solid, a drilling operation must be performed first.

Rotary pile drill is a kind of large-size construction machinery used in drilling operation in infrastructure construction.

I'm not sure of the name, but the extension is 298, Drilling Operation Department.

AOI can manufacture consoles, houses, and instrument labs to keep your drilling operation running at optimum efficiency.

Drill string heave compensation system is vital device of offshore drilling operation.

Carry out drilling operation in accordance with the drilling program.

This standard is applicable to initial spud of onshore oil and gas well drilling operation.

In it they demanded we pay 2 million euro for each day our action prevented their oil drilling operation.

Hydraulic disc brake is used extensively because of its improvement of the capability and safety of drilling operation.

Don't switch on during drilling operation.

To avoid the heavy loss of drilling operation caused by borehole fire, the anti-backfire valve for gas drilling was developed.

Drilling Operation Difficulties and Measures in A Highly Deviated Well in Zhangdian Oilfield

Site Investigation and Drilling Operation for Environment Protection While Engineering

A Study on Distribution Pattern of Borehole Pressure Drawdown in Under-balanced Drilling Operation

Dust removing technology of drilling operation for seam outburst prevention

Compared with the prior art, the complex drilling operation is eliminated;

Drilling operation affected by plastic rheology clay strata in Juye Mining Area

Development and application of downhole hole-closure device in the overall process of underbalanced drilling operation

Analysis on Environmental Risk in Natural Gas Drilling Operation

Log analysis of pilot drilling of China continental drilling operation

Effect of comprehensive logging in field drilling operation

The Application of Seismic and Log Data in Drilling Operation of Tahe Oilfield

Some Thoughts for the BZ 13-1 Area Drilling Operation