1) steam assisted gravity drainage
蒸汽辅助重力泄油(SAGD)
1.
The physical simulation and numerical modeling were used to study the production mechanism of adding N2 during steam assisted gravity drainage(SAGD) process in super heavy oil reservoir with top water.
利用物理模拟及数值模拟方法,研究了在蒸汽辅助重力泄油(SAGD)过程中添加氮气提高顶水超稠油油藏开发效果的生产机理,主要包括:形成隔热层,降低热损失,提高热效率;维持系统压力,改善流度比;降低原油黏度,提高流动能力。
2) steam assisted gravity drainege(SAGD)
蒸汽辅助重力泄油 SAGD
3) steam assisted gravity drainage(SAGD)
蒸汽辅助重力泄油法(SAGD)
4) SAGD
蒸汽辅助重力泄油
1.
Application of SAGD in ultra heavy oil development;
蒸汽辅助重力泄油技术在超稠油开发中的应用
2.
The steam?assisted gravity drainage(SAGD) process with various types of well configurations has been successful for recovering it.
各种布井方式的蒸汽辅助重力泄油开采这类稠油已获成功。
3.
Seeing that conventional thermal production methods can’t get a good result, it’s very significant to study the steam assisted gravity drainage (SAGD) technology which is a very effective method in developing heavy crude oil reservoirs, especially extra heavy oil reservoirs.
因此,研究适用于稠油油藏特别是超稠油油藏开采的蒸汽辅助重力泄油技术及其优化设计具有十分重要的意义。
5) steam assisted gravity drainage
蒸汽辅助重力泄油
1.
The self designed three dimensional high pressure scaled model and the former 3 D physical experimental system for steam flooding was used to simulate the horizontal fracture steam assisted gravity drainage (FSAGD) in super heavy oil reservoir.
通过自行研制的三维高压模型本体 ,利用原有蒸汽驱三维物理模拟试验系统 ,进行了超稠油油藏的水平裂缝蒸汽辅助重力泄油 (FSAGD)室内物理模拟试验。
2.
Theoretical studies on steam assisted gravity drainage (SAGD) have been made mainly by Butler and his copartners.
前人建立的水平井蒸汽辅助重力泄油采油工艺理论求解方法是将凝结水和被加热原油作为一个均匀混合体 ,并按原油来处理 ,即忽略了凝结水膜的影响。
3.
Steam assisted gravity drainage (SAGD) .
蒸汽辅助重力泄油(SAGD)技术以蒸汽作为热源,依靠凝析液的重力作用开采稠油,采收率可达60-80%,在国外特别是在加拿大已获得了商业化应用。
补充资料：蒸汽
水蒸气。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条