1.
Study and Application of Ultra-deep Well Drilling in Well Yuanba-1
元坝1井超深井钻井技术研究与应用
2.
Technical measures to improve drilling speed in the ultra-deep wells at the LG area
LG地区提高超深井钻井速度的技术途径
3.
ROP increasing method based on the utilization efficiency of hydraulic power for the ultra-deep wells
基于水力能量利用效率的超深井钻井提速技术
4.
HIGH TEMPERATURE HIGH PRESSURE ULTRA-DEEP WELL DRILLING FLUID DENSITY DESIGN METHOD
高温高压超深井钻井液密度设计方法探讨
5.
Study on Vertical Structural Stability of a Super-deep Drilled Shaft in Slurry
泥浆中超深钻井井壁竖向稳定性分析
6.
NEW DRILLING IDEA OF ABNORMAL ULTRA-HIGH PRESSURE DEEP DRILLING APPLIED IN GUANDU STRUCTURE
官渡构造异常超高压深井钻井新思路
7.
Drilling Fluid Technology for Ultra Deep Horizontal Well in Puguang Gas Field.
普光气田超深水平井钻井液工艺技术
8.
DRILLING TECHNOLOGY OF THE DEEPEST DIRECTIONAL WELL-LONGGANG 8 IN SICHUAN
四川超深定向井龙岗8井钻井技术实践
9.
Application of short radius horizontal well drilling technology in ultra-deep well in Tahe oilfield
小井深超深短半径水平井钻井技术在塔河油田的应用——以TK1105CH井为例
10.
Application of disc brake on deep and ultra-deep drilling rigs
盘式刹车在深井及超深井钻机上的应用
11.
IMPROVING THE RATE WHILE DRILLING DEEP,OR ULTRA DEEP WELL IN THE COMPLEX GEOLOGICAL STRUCTURE OF EAST SICHUAN
提高川东复杂地质深井超深井机械钻速的研究
12.
The Application of High Temperature Drilling Fluid Technology in Well Bishen-1.
超高温水基钻井液技术在超深井泌深1井的应用
13.
RESEARCH AND APPLICATION OF DRILLING TECHNIQUES FOR ULTRA-DEEP HORIZONTAL WELLS OF DONGHETANG OILFIELD
东河塘油田超深水平井钻井技术研究与应用
14.
New technologies applied in drilling and completion of the ultra-deep well LG1
新工艺新技术在X超深井钻完井中的应用
15.
Application of the high tensile material to the substructure of the super-deep well's rig derrick
高强度材料在超深井钻机井架底座中的应用
16.
Experiment Study on Ultra-Deep Well Hydraulic Pulsating-Cavitating Water Jet Drilling
超深井水力脉冲空化射流钻井试验研究
17.
Rheological Properties of Water-Based Drilling Fluids in Ultra-Deep Wells at High Temperature and High Pressure
超深井水基钻井液高温高压流变性试验研究
18.
Research on the TRO-127 double-stage deceleration turbodrill for the superdeep well
超深井TRO-127两级减速涡轮钻具的研究