Application of Cyclic Waterflooding Improve Achievements of Block Wenxi6;

Based on experiences of cyclic waterflooding in sandstone oilfield at home and abroad, feasibility study of cyclic waterflooding in block Wenxi6 was conducted by use of numerical reservoir simulation, water injection cycle was optimized, opportunity of cyclic waterflooding demonstrated, a detail implementing plan was put forward.

Based on experiences of cyclic waterflooding in sandstone oilfield at home and abroad,feasibility study of cyclic waterflooding in block Wenxi6 was conducted by use of numerical reservoir simulation,water injection cycle was optimized,opportunity of cyclic waterflooding demonstrated,a detail implementing plan was put forward.

Experimental study of optimized steam injection parameters for immiscible displacement in Wenxi3 Block;

The material source of E 1_3 in Shaxi zone is established by the analysis of such fields as the background of paleogeography and characteristics of the rocks and minerals, the depth, the proportion of sandstone the grain size and the depth of single sand body.

Anomalous body and reservoir evaluation of the strata of Middle-Upper Ordovician in the Shunxi Block of Tazhong Area, Tarim Basin;