1.
Study on Borehole Tempera Ture Distribution for Ultra-deep Gas Well
超深天然气井井筒温度分布规律研究
2.
VARIATION LAW OF PRESSURE DROP AND PRODUCTIVITY RATE IN HORIZONTAL GAS WELL
水平气井井筒压降及产量变化规律研究
3.
Calculation of Eccentric Wellbore Pressure Drop and Air Volume Requirements in Air Drilling
空气钻井偏心井筒压力及注气量计算
4.
NONSTEADY STATE MODEL OF GAS RESERVIOR AND HORIZONTAL WELL WELLBORE COUPLING
水平井井筒和气藏耦合的非稳态模型
5.
Prediction of wellbore temperature field and analysis of influence factor for high-pressure gas well kill
高压气井压井井筒温度场预测与影响因素分析
6.
Shut-in static pressure calculation of condensate gas wells considering phase behavior change in borehole
考虑井筒相态变化的凝析气井关井静压计算
7.
Stress Analysis for Cemented CNG Storage Well and Its Construction Process
全井筒固井储气井应力分析及施工工艺
8.
A metal pipe or tube used as a lining for a water, oil, or gas well.
金属套筒用作水井、油井或气井套筒的一根金属管子
9.
Research on Coupling Theory of Horizontal Borehole and Coalbed Methane Reservoir
水平井筒与煤层气藏耦合的理论研究
10.
Research on drift-flux model for gas-liquid two-phase flow in horizontal wellbore
水平井筒中气-液两相流漂移模型研究
11.
(of an oil or gas well)send out oil or gas suddenly in an uncontrolled manner
（指油井或气井）井喷.
12.
Code for design of inclined shaft and chambers of coal mine
煤矿矿井斜井井筒及硐室设计规范
13.
Experience on the shrink shaft drilling construction reserve period
缩短立井井筒凿井施工准备期的经验
14.
Study on characteristics of horizontal well inflow performance considering variable mass flow in solution gas drive reservoirs
考虑井筒变质量流动的溶解气驱油藏水平井流入动态特性研究
15.
The Study of Influencing Factor for Gas Well Productivity in Low Yiedy ang Low Permeability For-Mation for Reverse Imbibition Damage
井筒积液反渗吸伤害对低渗低产气井产能的影响研究
16.
FLUID PHASE-BEHAVIOR PROPERTY IN WELLBORE DURING DEVELOPMENT OF CO_2 GAS RESERVOIR
CO_2气藏开发过程中井筒内流体相态特征研究
17.
STUDY ON GAS/LIQUID SLUG FLOW IDENTIFICATION AND PRESSURE DROP MODEL FOR DEVIATED WELLBORE
倾斜井筒气液段塞流识别与压降模型研究
18.
An overview of liquid loading diagnosis and removal methods for condensate gas reservoirs
凝析气藏井筒积液的诊断及排除方法综述