pressure survey

Study on Hydraulic Fracturing in-situ Stress Measurement Techniques in Small Holes and Field Application;

小孔径水压致裂地应力测量技术研究及现场应用

Study on In-Situ Stresses Measurement with Hydro-Fracturing Method & Stability of Tunnel Project in the Site of Deep-Buried and the Longer Tunnel in the Northern of TANSHAN on JIYIHUO Railways, Sinkiang;

新疆精伊霍铁路北天山越岭深埋特长隧道区水压致裂地应力测量与隧道工程稳定性研究

Fracture Mechanics Approach for In-situ Stress Determination by Hydra-Fracturing

水压致裂测量地应力的断裂力学方法

Study of Simulating Stress Determination Technique by Hydraulic Fracturing Method;

水压致裂法测量地应力模拟方法研究

Determination of three-dimensional geostress by hydraulic tests on preexisting fractures

原生裂隙水压致裂法三维地应力测量研究

Application on In-Situ Stress Measurement of Hydraulic Fracturing Method in BHL Rock Tunnel

地应力水压致裂法测量及其在隧道工程的应用

The Study of Induce-crack Mechanicals and Cranny's Development Process about Hydraulic Fracture in Mining-coal Bed;

本煤层水力压裂致裂机理及裂隙发展过程研究

A New Productive Prediction Method of Horizontal Fracture Wells in Hydraulic Fracturing

水力压裂水平裂缝井产能预测新方法

Application of fracture pressure log interpretation methods in the LG area

地层破裂压力测井解释技术在LG地区的应用

FRACTURE TOUGHNESS MEASUREMENT OF ROCK WITH FRACTAL CRACKS USING HYDRAULIC FRACTURING

水力致裂法测定分形裂纹下岩石的断裂韧性

Application of Hydraulic Fracture Technology in Exploiting Underground Resources

水力压裂技术在地下资源开采中的应用

PREDICTION AND ASSESSMENT OF FRACTURE HEIGHT OF HYDRAULIC FRACTURING WITH LOGGING DATA

利用测井资料预测判断水力压裂裂缝高度

The Prediction Influence of Hydraulic Fracture and Chasm on Operation State

预测水力压裂和裂缝对工作状态的影响

The study on the optimization of displacement in hydraulic fracturing of natural fracture reservoir

天然裂缝储集层水力压裂排量优化研究

Effects of crustal stresses and natural fractures on fracture pressure of coal reservoirs

地应力与天然裂缝对煤储层破裂压力的影响

The Application of Variable Metric Method in Pressure Distribution Analysis in Hydraulic Fracturing

变尺度分析方法在水力压裂压力诊断中的应用

determination of environmental stress cracking(esc)-ball or pin impression method

环境应力破裂(esc)测定-球或针压痕法

The Application of Compensation Pressure in the Precision Measurement of Steam Drum Water Level

压力补偿在汽包水位测量中的精确应用