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- It is proved by production test in 13 layers from 6 wells that the gas oil ratio calculated from well logging information can more correctly identify condensate gas reservoir. 通過 6口井 13個層位的試油檢驗證明 ,由測井信息計算的氣油比可較為準確地識別凝析氣藏。
- Condensate gas and crude oil contain Hg of different forms,including elemental,organic,inorganic and suspended mercury. 而凝析氣和原油中汞的存在形式較為複雜,既有遊離態汞,也有有機汞、無機汞和懸浮汞等。
- Condensate gas has been producing from the Ziniquanzi Formation of Paleogene in the field. 產層為下第三系紫泥泉子組,產凝析油氣。
- The depletion experiments on practical condensate gas samples were carried out by means of PVT cells and cores. 採用實際凝析氣體系分別在PVT筒和實際岩心中進行了衰竭實驗。
- Geologic features and design feasibility of the horizontal well in Yaha condensate gas field are given in brief. 簡述了牙哈凝析氣田的地質特點及水平井設計的可行性,對水平井開採該氣田生產實際進行了分析。
- Wellbore temperature profile model in condensate gas well is deduced in which Joule-Thompson coefficient and quantity of heat from variety of phase state are considered. 推導了凝析氣井筒溫度分佈模型,模型中考慮了焦耳-湯姆遜效應隨井深的變化,以及發生相變時的相變潛熱;
- Condensate gas reservoir is a special kind of reservoir and its material balance equation is greatly different from that of conventional gas reservoir. 摘要凝析氣藏是一種特殊的油氣藏類型,其物質平衡方程式與常規氣藏物質平衡方程式應存在較大的差異。
- According to the steady-state theory of the condensate gas reservoir, the productivity equation of gas-liquid multiphase flow was run. 該文根據凝析氣藏穩態理論,求解了氣液多相流動產能方程。
- The results show that different feed gas ratio could have been produced synthesis gas of different H/C radio. 而二氧化碳和水蒸汽的含量可以調節合成氣中H/C值。
- The well bore temperature distribution in condensate gas well is dispensable for the node analysis and performance analysis for gas well. 凝析氣井井筒溫度分佈是進行氣井節點分析和動態分析必不可少的參數。
- Dry gas injection huff and puff is one of the effective techniques to remove the retrograde condensate blocking of condensate gas wells. 注氣吞吐是解除凝析氣井單井反凝析油堵塞問題的有效方法之一。
- Due to fine grain and small pores of reservoir rock of deformable medium condensate gas reserve, interface effect is obvious. 摘要變形介質凝析氣藏因儲層岩石顆粒細、孔隙小,儲層界面效應極為突出。
- In Yaha condensate gas field, it is very difficult to dynamically monitor gas breakthrough or not and its volume in gas y wells. 採氣井氣竄與否及氣竄量的多少是牙哈凝析氣田動態監測的難點。
- Dina-1 structure, which is located in Kuche depression of Tarim basin, is a condensate gas reservoir.Target formation is lower Tertariy Suweiyi fm. 完成區塊的地質綜合研究,為下一步的井位部署提供依據,參與地震勘探部署、井位論證、井位設計等相關工作;
- Enhancing gas well producibility by acided-fracturing is the necessary measure of all Qianmiqiao bruied hill condensate gas reservoir prospect and exploitation well. 採用酸化壓裂增加氣井產能的方法已成為千米橋潛山凝析氣藏所有探井和開發井的必要措施。
- The carbonate rock (O) and detrital rock (C, T) could be classified into trapping assemblages of 2 types or 4 subtypes, which allow to form 10 kinds of condensate gas pools. 碳酸鹽岩(O)和碎屑岩(C、T)儲集層分2大類4個亞類圈閉組合,形成了10種類型的凝析氣(田)藏。
- The condensate gas pool of Ordovician, Carboniferous and Triassic in Lunnan low uplift in Tarim basin belongs to deep and ultradeep condensate gas reservoir. 摘要塔里木盆地輪南低隆凝析氣藏分佈在奧陶系、石炭系和三疊系,屬深層和超深層凝析氣藏。
- Complicated phas variation and phase state redistribution exist in condensate gas wells.This may result in considerable effect on derivative curves of well test pressure. 凝析氣井存在複雜的相變與相態重新分佈,對試井壓導曲線有較大影響,正確選定分析直線段是解釋成敗的關鍵。
- The given reservoir dimensionless pressure express formula and pressure drop curves can be used in condensate gas wells and the gas wells with accumulated fluid in bottom hole. 給出的氣藏無量綱壓力表達式及壓降曲線,還可適用於凝析氣井及井筒帶積液的氣井。
- Condensate critical flowing saturation means the minimum saturation causing condensate flow,i.e.the endpoint of condensate gas phase permeability curve. 凝析油臨界流動飽和度是指凝析油能流動的最小飽和度,即凝析油氣相滲曲線的端點。