| 摘要 |
The process regarding "The Exploitation of Oil Deposits Through an Underground Well and Drain Network" represents a new method of oil deposit exploitation, consisting of: the fluids in a deposit (1) are directed to flow by their own energy, through a convergent and/or overlaid closed (4) and opened (5) underground drain network towards the draining area (3) of a field development well (2), through which they are extracted to the surface. The construction and operation of the underground drain (4-5) and of the development well (2) is achieved by the common technologies as required by the concrete technical-geological conditions. The opened drains also have a technological purpose: measurements, special operations, injections. The process will be applied mainly to the exploitation of some deposits located in inacessible areas or requiring a special environment protection (swamps, populated areas, Alaska, Siberia) because the infrastructure simplification provides a more ecological operation. |
