In this paper, pressure profile adjustment technique for multi-layer and multiple pressure system reservoir in adjustment well drilling block during the process of drilling is studied.
本文针对调整井钻井区块多层系多压力系统储层在钻井施工过程中压力剖面调整技术展开研究。
The pressure profile adjustment reduces the high-pressured lamination strength, maintains the low-pressure lamination strength, realizes reduces to the oil layer pollution, reduces the drilling cost based on the existing oil-field development plan.
压力剖面调整是在现有的油田开发方案基础上,降低高压层压力,保持低压层压力,实现减轻对油层污染、降低钻井成本。
Aimed to the different flow rate contribution problem caused by pressure drawdown at the hell segment in horizontal well,a calculation model of pressure drawdown profile was proposed based on the Z.
结果表明:利用尾管技术能有效地改善水平生产井段的流体压降剖面和流量剖面;对于一定的水平生产井段,存在最佳的尾管长度和尾管直径,算例中,最佳的尾管长度约为水平生产井段长度的3/10,最佳尾管直径约为0。
An analytic trajectory solution based on dynamic pressure planning is presented for the gliding reentry of lift-body.
针对升力体飞行器滑翔再入的飞行特点,提出基于动压剖面的再入弹道解析方法。
Study on Adjustment Technique of Pressure Profile of Wells Drilling in Daqing Oilfield;
大庆油田调整井油层压力剖面调整技术研究
Reservoir Pressure Profile Adjustment Technique for Tertiary Infilling Adjustment Wells
三次加密调整井油层压力剖面调整技术研究
INFLUX AND PRESSURE PERFORMANCE PREDICTION OF STINGER COMPLETION IN HORIZONTAL WELL
水平井中心管完井流入和压力剖面预测
Study on Temperature and Pressure Profiles and Its Influencing Factors in CO_2 Injection Wellbore
CO_2注入井井筒温度压力剖面计算及影响因素研究(英文)
The effectiveness of pressure seals in the subsurface may be evaluated by making a calculated fluidpressure profile of the overlying shales.
在地下，压力封闭的有效性可以通过计算上层页岩的流体压力剖面来估计。
Analysis of the Pressure Errors in Argo Floats Profiling
Argo剖面浮标压力测量误差问题剖析
The Design and Implementation of Drawing Modules of Pressure Planar Graph and Profile
压力平面图与剖面图绘制模块的研究与实现
From this solution, velocity profiles, pressure and wall shearing stresses along the tube as well as the critical Reynolds number required for the separation of the flow are determined.
从此解,决定了速度剖面、压力和沿管壁的剪应力,也决定了流动分离的临界Reynolds数。
The gas production profile logging technology research in the high pressure condensate gas well
高压凝析气井产气剖面测井技术研究
On the State of "Township Government and Governance of Villages" under the Pressure System
压力型体制下的“乡政村治”格局剖析
blade profile drag coefficient
桨叶剖面阻力系数，叶型阻力系数
Research on the Static & Dynamic Characteristics and the Optimal Section of the CSG Dam;
CSG坝静、动力性能及最佳剖面研究
Dam Parameter Design of Gravity Profile with AutoCAD;
基于AutoCAD的重力坝剖面计算机辅助设计
An Anatomical Discussion of the Comprehensive Muscle Strength Training;
全面性力量训练中的几个解剖学问题
An analysis on influential parameters for modeling permeability profile during underbalanced drilling in horizontal wells
水平井负压钻井渗透率剖面计算模型影响参数
Survey of Speech Anatomy, Respiratory System, Airflows and Pressures.
语音解剖学和呼吸系统的探讨、气流和压力。
Transobturator Vaginal Tape Inside out for the Surgical Treatment of Female Stress Urinary Incontinence: Anatomical Considerations;
TVT-O治疗女性压力性尿失禁的解剖研究
On Study and the Way to Relieve the Mental Pressure of the Needy Students in College;
高校贫困生的精神压力剖析及减轻途径