side wall coring gun

In order to solve such problems as high failure rate of the outdated sidewall coring gun,difficulty of repair,low firing rate,and low recovery rate,a new model of sidewall coring gun is designed and manufactured.

为了解决老式井壁取心器故障率高、维修困难、发射率和收获率低的问题,开发研制了新型的井壁取心器。

Evaluation of remaining oil distribution rules in the western BeiⅡ area with the application of sidewall coring analysis data;

应用井壁取心资料评价北二区西部剩余油分布规律

Estimating remaining oil saturation using sidewall coring analysis data——a case of Xing shugang Oilfield;

应用井壁取心热解分析资料计算剩余油饱和度——以杏树岗油田为例

Correction of total pyrolysis hydrocarbon content of sidewall coring in Lamadian Oilfield;

喇嘛甸油田井壁取心热解总烃含量的校正

side wall coring gun

射入式取心器井壁取心枪

gas generated press sidewall coring tool

产气压入式井壁取心器

electrically driven rotary sidewall sampler

电动钻进式井壁取心器

hard rock coring tool

坚硬岩石井壁取心器

rotary sidewall coring tool

旋转或旋进式井壁取心器

The influence factor analysis of rotary sidewall coring recovery rate

旋转式井壁取心收获率影响因素分析

continuous sidewall core cutter

连续式井壁岩心切割器

Geochemical pyrolysis evaluation method of sidewall core in waterflooded zones

水淹层的井壁取心地化热解评价方法

Study on the Design and Kinematic Simulation of the Rotary Sidewall Coring Tool;

旋转式井壁取芯器的设计与机构运动仿真研究

steam turbine centrifugal fat extractor

蒸汽涡轮离心式提取器

centrifugal extractor

离心提取仪，离心萃取器

A CORRECTION OF OIL-AND WATER-SATURATION OBTAINED FROM SEALED CORE ANALYSIS

密闭取心井岩心油、水饱和度校正方法

Principle and Devisal of QXF36 Model Controller to the Wall of Well on the Ground;

QXF36型井壁取芯器地面控制仪的原理与设计

drive-type split-tube soil-sampling device

打入式开缝管取土器

split-tube drive sampler

对开管打入式取土器

De Laval extractor

德-拉伐尔离心萃取器

fishingcoring jar

打捞和取心用震击器

Design and implementation of rock core data management system based on B/S mode

基于B/S模式的钻井取心数据管理系统的设计与实现