新疆石油地质

新疆石油地质 ›› 1991, Vol. 12 ›› Issue (4): 328-338.

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稠油油藏注蒸汽开采中管线、井筒压力降和热损失的计算程序的设计

谢膺白, 支志英   

  1. 新疆石油管理局勘探开发研究院
  • 发布日期:2020-06-16

THE CALCULATION PROGRAMMING OF PRESSURE AND HEATLOSS IN PIPELINES AND WELLBORE ON INJECTINGSTEAM--PRODUCTION FOR HEAVY OIL RESERVOIR

Xie Yingbai, Zhi Zhiying   

  1. Reseurch Instiule of Bxploration and Deveiopmend,Xim. jaug Petrolearm Aministralion
  • Published:2020-06-16

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摘要： 本文应用流体力学、热力学、传热学的有关理论,解决了稠油油藏注蒸汽采油过程中,注汽井的地面管线及井筒内水蒸汽的压力降和热损失计算程序SWLOSS,生产井的井筒流体热损失计算程序PROLOS的设计问题。
SWLOSS,PROLOS程序的设计,为热采数值模拟模型注汽参数的预处理、模拟结果的部分后处理提供了方便,亦可广泛用于化工、输油、输水、电力等部门中。

关键词: SWLOSS, PROLOS, 原理公式

Abstract: By applying theroies of fluid mechanics , thermodynamics and heat transfer , the paper elaborated programmingprinciples of two (2)application programs. One is SWLOSS for calculation of steam presure drop and hcat lossboth in injection of injecto's pipe string and surface pipelines. The other is PROLOS for calculation of fluid heat lossin producter during the production for heavy oil thermal recovery.
The programming principles of SWLOSS and PROLOS may ease the slcam injecion parameters preprocessing inthermal recovery numer ical moleling and conveniencrs some of post- -processing of mouleling results.They also can be extensively applied in sectors such as chemical engineering, water or oil thansporting and powersupply system,etc.

Key words: SWLOSS, PROLOS, Principle formula