Stability evaluation of foam drilling fluid using light backscattering theory;
利用光散射原理评价泡沫钻井液的稳定性
Influence of granule sedimentation on density change of foam drilling fluid.;
泡沫钻井液颗粒沉降对密度变化规律的影响
Influence of magnetic field on rheology of foam drilling fluid;
磁场对泡沫钻井液流变性能的影响
Flow experiment of circulative micro-foam drilling fluid in well bore under HTHP conditions;
井筒中高温高压可循环微泡沫钻井液流动实验
Flow experiment of circulative micro-foam drilling fluid in pipe under HTHP condition;
高温高压下可循环微泡沫钻井液管路流动试验
Study and application of circular micro-foam drilling fluid technology;
可循环微泡沫钻井液技术研究与应用
Circulating micro-bubble drilling fluid syste;
可循环微泡沫钻井液体系
Stiff foam drilling fluids have found wide application in oil fields where applicable because of their ability in enhancing ROP,minimizing permeability impairment,and improving hole cleaning and contamination tolerance of the mud.
硬胶泡沫钻井液不仅具备普通泡沫钻井液能提高机械钻速、及时发现油气层的特点,还具有较强的携岩能力和抗污染能力。
A calculation of cuttings lag time for foam drilling
泡沫钻井岩屑迟到时间计算
Research on an experimental device to simulate air-foam drilling
空气泡沫钻井模拟试验装置
Well logging technology and techniques for gas drilling,foam drilling and casing drilling are summarized and analyzed in this paper.
简要介绍了气体钻井、泡沫钻井和套管钻井等特殊钻井技术。
Application of Micro-foam Drilling Fluid to Well SX-1, Northeastern Sichuan Basin
微泡沫钻井液在川东北SX-1井的应用
Foam Drilling Fluid Technology for Horizontal Well Drilling in Block M.I.S,Iran
伊朗M.I.S油田水平井泡沫钻井液技术
The Development of Micro-foam Drlling Fluid and the Study of Its Properties;
微泡沫钻井液的研制及其性能的研究
The Study of Applying Air Foam Drilling
空气可循环泡沫钻井液技术应用研究
Research and Application of Mist/Foam Drilling Fluid in Daqing Oilfield.
大庆油田雾化/泡沫钻井液的研究与应用
The Application of A Foam Mud in Exploration Well Babal in Iran.
可循环微泡沫钻井液研究及在伊朗Babal探井的应用
Application of Foam Underbalanced Drilling Fluid in Mesozoic Strata
泡沫欠平衡钻井液在中生界地层的应用
Research on gas-liquid flow rate optimization in foam underbalanced drilling
泡沫欠平衡钻井气液流量组合优选研究
Practice and Experience on Under-balanced Drilling with Nitrogen-foam
DF1井氮气泡沫欠平衡钻井实践与认识
A Recyclable Foaming Drilling Fluid Suitable for Drilling Low Pressure Low Permeability Reservoirs.
用于低压低渗透油气藏的可循环泡沫防塌钻井液
APPLICATION OF AIR FOAM DRILLING TECHNOLOGY IN KENYA GEOTHERMAL WELL
空气泡沫钻井技术在肯尼亚高温地热井的应用
The Multi-functions of Micro-bubble Drilling Fluid for Core Drilling
微泡钻井液在岩芯钻探中的多重功效
Experimental Investigation of Three-phase Foam Sealing Liquid for Gas Pressure Determination Borehole
测压钻孔三相泡沫密封液的试验研究
Study of Aqueous Foam Stabilized by Betaine and the Application in Foam Drilling
甜菜碱水基泡沫的性能及在泡沫钻井中的应用研究
APPLICATION OF AIR/ FOAM DRILLING TECHNIQUE IN 19 + 2 PROJECT OF IRAN
空气/泡沫钻井技术在伊朗19+2项目中的应用
Applications of Air & Foam Drilling in Sandstone in Yemen
气体/泡沫钻井技术在也门砂岩地层的应用
Synthesis and Foamability of Borate Ester Surfactant for Micro-Bubble Drilling Fluid
一种含硼钻井液起泡剂的合成与性能
Preparation and Evaluation of Organic Silicone Defoaming Agent for Drilling Fluid
钻井液用有机硅消泡剂的制备与评价