公开(公告)号：US3772881A

公开(公告)日：1973-11-20

申请号：US3772881D

申请日：1972-02-23

Applicant: TEXACO AG

Inventor： LANGE H

IPC: E21B36/00 ,  E21B43/243 ,  F02C7/02

CPC classification number: E21B36/00 ,  E21B36/001 ,  E21B43/243

Abstract: A system of apparatus for controllable in-situ combustion in subterranean hydrocarbon bearing formations containing bitumens with simultaneous production and recovery of energy sources supplying the mechanical and thermal energy required for the insitu combustion and operation of the facilities involved.

Abstract translation: 含有沥青的地下含烃地层中可控原位燃烧的装置系统，其同时生产和回收提供所涉及的设备的原位燃烧和操作所需的机械和热能的能量源。