1.
Methods for the Evaluation of Drilling Fluids' Biodegradability.
生物酶可解堵钻井液生物降解评价方法探讨
2.
Experimental Study on the Biodegradability of Water Base Drilling Fluids with Heteropolyglycoside
杂多糖甙水基钻井液可生物降解性的实验研究
3.
polymer-polyelectrolyte drilling fluid system
聚合物-聚电解质钻井液
4.
Enzyme Gel Breaker HSW-L for Weakly Gelled Solid Free Biopolymer Drilling-in Fluid
生物酶破胶剂HSW-L对PRD钻井液破胶效果的影响因素
5.
Research Progress on Lost Circulation Materials and Lost Circulation Control Technology
钻井液堵漏材料及防漏堵漏技术研究进展
6.
Research and application of new blocking agent FLD for drilling fluid
新型钻井液封堵剂FLD的研究及应用
7.
Laboratory Study on the Composite Treatment of Waste Drilling Fluids Using Acidification-Oxidation-Neutralization-Biodegradation
废弃钻井液酸化-氧化-中和-生物降解组合处理工艺的实验研究
8.
Study on Auto-adapting Lost Circulation Curing Drilling Fluid with Reservoir Protection Characteristics in Drilling Process
保护油层自适应随钻堵漏钻井液技术研究
9.
The Study of Bio-Toxicity and Biological Effects of the Wastes Drilling Fluids from Daqing Oil Field;
大庆油田废钻井液生物毒性与生物效应的研究
10.
Inhibiting effect mechanism of biopolymer MEG drilling fluid.
生物聚合物甲基葡萄糖甙钻井液抑制机理
11.
Discussion on Preparation of Borehole Wall Protecting and Leak Plugging Drilling Fluid Used in Coal Measures Strata
煤系地层护壁堵漏钻井液配制技术探讨
12.
Drilling Fluids Selection and Lost Circulation Control Technology in Jinchang Gold Mine
牡丹江金厂矿区钻井液选用与堵漏技术
13.
The Application of a Filming Sealing Drilling Fluid in Block Lvda10-1
成膜封堵钻井液在旅大10-1油田的应用
14.
The Application of Potassium Filming Drilling Fluid in Block Nanpu.
钾盐成膜封堵低侵入钻井液在南堡油田的应用
15.
Methods for Evaluating Drilling Fluid Sealing and Plugging agents and the Influential Factors.
钻井液用封堵剂的评价方法及影响因素
16.
Development and Preliminary Application of Asphalt Drilling Fluid System
沥青堵漏钻井液体系的研制与初步应用
17.
Bio-toxicity Determination of Drilling Fluid Components
钻井液组分及体系生物毒性测试方法研究
18.
Any necessary adjustments can then be made with Drispac R/SL and XCD polymer.
对钻井液作任何必要的调整都可以用高粘或低粘锥斯派克和生物聚合物。