针对不同尺寸的套管完井,在侧钻井分层开采的过程中的配套了封堵和卡封等配套的改层工艺。
According to the casing strings of different sizes, converting zone technology including chemical plugging and packer setting is matched during the process of selective zone production.
同时完井所下的套管为钢化玻璃,不但坚固耐用,也为地球物理测井的监测和测试创造了良好的条件。
The cases for well completion are made of toughened glass, which are not only durable, but practical for the monitoring of geophysical well logging.
大位移井在套管下入过程中大钩载荷和套管可下入深度的预测是大位移井成功完井的关键因素之一。
Predicting and controlling the hook load and casing running depth in the process of completing extended reach Wells is one of the key factors to ensure the completion to be successful.
在第一根套管柱和防喷器组(钻井时)或完井后的井口之间的一个接头。
The adapter between the first casing string and either the BOP stack (during drilling) or the wellhead (after completion).
一种完井结构,其中的生产套管柱下过储层层段并经射孔,以便在地层与井筒之间能够连通。
A completion configuration in which a production casing string is set across the reservoir interval and perforated to allow communication between the formation and wellbore.
欢127-平2井为辽河油田第1口二开套管射孔完井的水平井,油藏埋深较浅。
The Well Huan127-Ping2 is the first horizontal well with technical casing perforation completion, with shallow reservoir.
介绍了辽河油田多分支井技术在锦612-12-新22分支井的钻完井施工情况,其中包括套管定向开窗技术、井身轨迹控制技术与分支井完井技术。
The paper introduces the operation situation of Jin 612-12-Xin22 multilateral well in Liaohe oilfield, including the directional milling, well path control and multilateral well completion.
在大斜度井、水平井中如果完井没有测到物性资料可以用套管补偿中子计算地层孔隙度。
In highly-deviated Wells and horizontal Wells, if physical property data fail to be measured in completion, casing compensated neutron data can be used to calculate the formation porosity.
固定在套管柱上的全井眼滑套能够按照指令完井设备上的每一个入口点进行开关。
The fullbore sliding sleeves cemented in the well casing string enable on-command opening and closing of each entry point in the completion hardware.
试验井三叠系、石炭系平均井径扩大率小于6%,完井电测及下套管固井等作业顺利。
Hole enlargement through the Tertiary system and the Carboniferous system in test Wells are less than 6%, therefore, got a successful completion logging and running casing strings.
在储层段没有设置套管或衬管的完井。这种就使产出的流体直接流入井筒。
A well completion that has no casing or liner set across the reservoir formation, allowing the produced fluids to flow directly into the wellbore.
大位移井完井技术是关系到大位移井成功与否的关键,而套管的顺利下入是该技术的难点之一。
Well completion technique is key to successfully drill extended reach well a nd casing running is one of difficulty.
膨胀套管技术的研究是一项系统工程,它涉及石油钻井、采油、完井、修井等各个领域,以及材料学、力学等各个方面。
The research on expandable casing technology is a system engineering, which is involved with the fields, such as drilling, oil production, well completion and well workover, etc.
页岩气固井主要采用泡沫水泥固井技术,完井方式以套管固井后射孔完井为主。
Foam cementing is commonly used for cementing in a shale gas well, while perforation after casing set is often for well completion.
页岩气固井主要采用泡沫水泥固井技术,完井方式以套管固井后射孔完井为主。
Foam cementing is commonly used for cementing in a shale gas well, while perforation after casing set is often for well completion.
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