It leads 7days ahead of time to complete preparation work of driving in using permanent shell frame and cross work of one-time hanging gangue dumping board, high holding power clamshell crane and collar set in Suntong Coal Mine auxiliary shaft construction.
孙疃矿副井利用永久井架,一次性吊挂翻矸台、大抓、吊盘且与锁口交叉作业,提前7 d完成掘井施工准备。
In order to reduce the effect of sea ice on wellhead platform, a new type subsea template structure is developed based on existing wellhead platform forms (for example, CB246 wellhead platform), which combines riser with template.
为了降低海冰对井口平台的影响,根据胜利埕岛油田已有井口平台的结构型式,以CB246井口平台为例,优化出一种新型水下基盘结构,该结构的创新点是采用了引导管和水下基盘相结合的结构型式。
Pressure-relieve and depressure system is a necesssary system on wellhead platforms, for receiving and handling gas and liquid from production system.
随着“三新三化”方针的贯彻,一些井口平台的泄放量减少了很多,这些平台有必要对传统的压力泄放系统进行优化,以降低成本。
submerged wellhead platform system
沉没式井口平台系统
Application of Multi-winding Transformer and Simple Platform Power Distribution Mode
多绕组变压器及简易井口平台供电模式和应用
Study and Application of Repair Methods of Marine Riser on Yacheng 13-1 Wellhead Platform
崖城13-1井口平台隔水套管修补方法与应用
An oil platform.
钻井平台石油钻井平台
Corrosion Failure Analysis of Well Tube at Offshore Oil Production Platform
海上采油平台井口管道腐蚀失效分析
Applications ofTop-down Construction of Basement Terrace in Heapstead to Parallel Working of Mine Construction and Civil Engineering
井口房地下室平台“逆作法”施工在矿建、土建平行作业中的应用
"drilling rig, platform"
"钻井井架,钻井平台,见 oil (drilling) rig"
Horizontal Drilling and Completion Techniques for Well Tai H5-1
台H5-1水平井钻井完井工艺技术
bald-headed derrick
无天车工作平台的井架
bottom supporting drilling platform
定柱沉垫式钻井平台
mobile offshore drilling unit
海上移动式钻井平台
mobile offshore drilling platform
移动式近海钻井平台
mat support jack-up rig
沉垫自升式钻井平台
self-contained drilling platform
自足式海洋钻井平台
offshore drilling platform
海上钻井平台近海钻探平台
Analysis of Horizontal Open Hole Stability in Tainan Gas Field
台南气田水平井裸眼井壁稳定性分析
floating structure (excl. vessels and drilling or production platforms)
浮动装置(不包括船舶和钻井平台或生产平台)
mobile offshore drilling rig
移动式近海钻井平台移动式近海钻井装置
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