Pilot Demonstration of Enhanced Oil Recovery by Micellar Polymer Water Flooding. Monthly Report, August 1977

摘要

Laboratory work and preparations for the injectivity testing which will lead to a possible commitment at Decision Point Two are proceeding satisfactorily. Marathon has initiated final fluid system design work on the fresh cores of the HXa sand from Well FT-1. Pulse tests have been run to demonstrate reservoir continuity as well as integrity of the Pier ''A'' Fault as a communication barrier and the results are encouraging. Injection was initiated in Well FT-1 after sensitive quartz down-hole pressure gages were installed in Wells Z1-18 and Z-81. The interference test program is continuing. Facilities are being readied for the mini-injectivity test. It is intended to request bids from the suppliers of the polymer and sulfonate chemical that are required for the mini-injectivity test. The bid specifications are being prepared. (ERA citation 03:013910)