gas fracturing 中文意思是什麼
gas fracturing
解釋
氣體壓裂- gas : n （pl gases ）1 氣，氣體，氣態 〈cf fluid; solid〉 2 可燃氣，煤氣，沼氣；【礦物】瓦斯。3 【軍事...
- fracturing : 斷裂酌
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The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly
研究認為該氣藏構造簡單，只在鳳凰山形成了一個小型的鼻狀構造；屬於三角洲前緣亞相沉積模式，水下分流河道和河口壩是有利的沉積微相；儲層物性差，儲層巖石的孔隙類型主要有粒間孔、粒間（內）溶孔及少量晶間微孔；影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用；所有測試井自然產能都極低，必須經加砂壓裂后才有工業開采價值，且投產初期，油套壓下降較快，氣井產量下降迅速。 -
It is determined by the characteristics of chinese coal seams that they are difficult to exploit ; this paper analyzes three main stimulation technologies : hydraulic fracturing, displacement of multi - gas and oriented pinnate horizontal well - drilling, which can provide technical guidance for developing coal - bed gas more efficiently and reasonably
此外還分析了目前國內外煤層氣增產的3項主要技術：水力壓裂改造技術、煤中多元氣體驅替技術和定向羽狀水平鉆井技術。 -
Fracturing of faults affects the coalbed gas content and gas - gushing volume during mining
摘要斷裂構造作用對煤層的瓦斯含量及煤層開采時瓦斯的湧出量都會產生影響。 -
Study and application of liquid powder high energy gas fracturing technology in horizontal well
水平井液體藥高能氣體壓裂技術試驗應用研究 -
The high energy gas fracturing technique of liquid explosive and its application in deep - seated oil and gas reservoirs
液體火藥高能氣體壓裂技術研究和在深層油氣藏中的應用 -
Research on sand control technique after fracturing in high pressure and high gas rate well in west sichuan
川西高壓高產氣井壓後防砂技術研究 -
In allusion to the characteristics of severe lithological changes, complicated mineral compositon, high carbonate content and its uneven distribution in different sections of complicated sandstone reservoirs in well xin855 of xinchang gas field, it was proposed that new acid - fracturing technique - equilibrium acid - fracturing and closed acidizing technique was used for reservoir acid reconstruction
針對新場氣田新855井復雜砂巖儲層巖性變化大，巖礦組成復雜，碳酸鹽巖含量高，且在不同井段分佈極不均勻等特點，提出採用新的酸壓技術平衡酸壓閉合酸化技術對該儲層實施酸壓改造。 -
Research progress of fracturing fluid gel - breaking techniques for oil and gas wells in low temperature and shallow reservoirs
低溫淺層油氣井壓裂液破膠技術研究進展 -
Application of carbon dioxide foam fracturing technology in low - permeability and low - pressure gas reservoir
二氧化碳泡沫壓裂技術在低滲透低壓氣藏中的應用 -
Establishing the model for calculating the fracturing pressure of formation rock during oil gas wells fracturing by using fracture mechanics theory
應用斷裂力學理論建立油氣井壓裂時巖石破裂壓力計算模型
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