1) cesium formate based drilling and completion fluid
甲酸盐钻井完井液
1.
Properties of cesium formate based drilling and completion fluid and its application;
阐述了甲酸盐钻井完井液的使用概况、甲酸铯的物理性质、甲酸铯钻完井液的基本性质、甲酸铯钻完井液配方及性能。
2) mixed silicate drilling/completion fluids
复合硅酸盐钻井完井液
3) formate drilling fluids
甲酸盐钻井液
1.
Field application shows that the formate drilling fluids have excellent inhibitive capacity which is very helpful in protecting bore holes from heaving and sloughing,and keeping the reservo.
通过对甲酸盐保护储层的研究和钻井液处理剂的评价,研制出了适合大庆开发井应用的甲酸盐钻井液配方,并对该配方保护储层的能力进行了评价。
2.
Potassium formate and sodium formate,the major ingredients of formate drilling fluids,play important role in the mud performance.
甲酸钾和甲酸钠是构成甲酸盐钻井液体系的主要原材料,甲酸钾和甲酸钠的含量对钻井液体系的性能有很大影响。
4) formate drilling fluid
甲酸盐钻井液
1.
In order to control potassium formic quality, detecting method of formic functional content was studied to optimize the ratio of sodium formate to potassium formate, and to make formate drilling fluid exhibits its characteristic fully.
为有效地控制甲酸钾的质量 ,使甲酸钠与甲酸钾的配比达到最佳 ,以便充分发挥甲酸盐钻井液体系的性能特点 ,进行了甲酸根含量测定方法的研究。
5) formate solution completion fluid
甲酸盐盐水完井液
6) polymer-formate drilling fluid
聚合物甲酸盐钻井液
补充资料：雄完
1.强大完备。
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