gas drilling

Gas drilling fluid is often used in UBD in low pressure formation.

One of the main reasons of the well deviation in the gas drilling is dynamic characteristics of the bottom-hole assembly (BHA).

So the research on the output performance of the air PDM is of great significance for the gas drilling during the horizontal well drilling.

However, whether a gas reservoir can be developed by gas drilling technology or not is strictly limited by formation pressure.

The quick latch jack can be widely used in the coring operation in the oil and gas drilling engineering.

The establishment of this ROP equation provides a theoretical basis for gas drilling optimization technology.

This research result agrees well with the actual gas drilling cases, being of great value in the evaluation of gas drilling adaptability.

The results are helpful for the optimization of drilling parameters and rotate speeds in a Air and Gas drilling well.

Enhanced geothermal applies rock-cracking technology that's already widely used in oil and gas drilling.

During oil and gas drilling, water sensitivity clay mineral is the main factor of the mud shale hydration.

Then by selecting appropriate strength criteria, the borehole stability analysis model for gas drilling can be set up.

All of those were expected to provide reference for further studying of erosion abrasion in gas drilling.

At stake in the conflicting claims: national pride and potentially lucrative natural gas drilling rights in waters around them.

Through the research, an optimization program of gas drilling equipment package is formed.

Tapping drilling tools: gas drilling, Eucampia pneumatic drill, pneumatic tapping machine, chamfering machine.

Some Republicans blame Obama for the recent price spike, suggesting more oil and gas drilling is required.

Mr. Obama noted pointedly and correctly that increased oil and gas drilling cannot possibly address the country's long-term energy needs.

Through its fuilds and its well testing business, TETRA capitalizes on cyclical upturns in the oil and gas drilling cycle.

Underbalanced gas based fluid drilling is classified into straight gas drilling, mist drilling, foam drilling and aerated drilling.

North Pacific right whales could be the victims of planned gas drilling in the Bering Sea.

The gas drilling well deviation question is the very complex difficult problem which the gas drilling faces.

Therefore, we first introduce the status quo of and the newest advances in the global shale gas drilling and completion.

The programme fill a blank of the installment of the separating air and making nitrogen with membrane used in China's oil and gas drilling.

The study work of wellbore stability and capacity to carry rock cutting during liquid UBD and gas drilling is developed.

Severe vibration is the main reason of drill str? ? failure in gas drilling.

Yet it also includes provisions that would expand oil and gas drilling in the Gulf of Mexico.

At stake are potentially lucrative gas drilling rights in waters claimed by China and Japan.

Optimal configuration of gas drilling equipment.

Administration officials say new rules for shallow water oil and gas drilling could be released as soon as Tuesday.

The program of gas drilling well control equipment package.

Yunnan Kaiyuan Oil & Gas Drilling Engineering Co.

The valve can improve the safety of gas drilling. There is a bright prospect for its spread and application.

This is designed to channel water underground at high pressure, and will go into natural-gas-drilling equipment.

The study on gas drilling of water bearing formation is less in recent, it is still in probing period.

This standard is applicable for the construction of foundations of all kinds of land rigs in oil and natural gas drilling operations.

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

An Application of a Multi-Tier Data Warehouse in Oil and Gas Drilling Information Management

Next, take the rock mechanics as a foundation, has analyzed the gas drilling broken rock mechanism;

Characteristics of Log Response and Identification of Gas and Water Layers under Gas-drilling Medium Conditions

Development and application of drill pipe valve used in gas drilling

gas drilling; gas-liquid transformation; drilling fluid; process;

Application of Multi - Tier Data Warehouse in Oil and Gas Drilling Information Management

Applied Study on Borehole Inclination Mechanism for Gas Drilling in Directional Well

Study Advances in Gas Volume Requirement Calculation for Gas Drilling

Analysis on Environmental Risk in Natural Gas Drilling Operation

Gas Drilling Companies Hold Data Needed by Researchers to Assess Risk to Water Quality

Shallow Gas Drilling Technology Oversea Onshore

Calculating Model for Gas Drilling and the Applied Software Programming

Contractors and supervisors, oil and gas drilling services

Deep-seated Gas Drilling Fluid and Completion Fluid Technology

Borehole Gas Unsteady Flow in the Process of Gas Drilling and Its Field Test Study

Application of Material Balance Method in Gas Drilling

SY 5742 Examination regulation for well control safety technology in oil and gas drilling

Analysis on Well-bore Stability during Gas Drilling

Supervisors, Oil and Gas Drilling and Service;

Direct and monitor oil and gas drilling operations

Mine Service Workers and Operators in Oil and Gas Drilling

Experiment of Gas Drilling with Horizontal Long Drill Bores in 1307 Mining Face

Study on Gas Drilling Technology for Improving Drilling Rate in Qilibei 101 Well