RI 4450 Petroleum Engineering Study Of The West Red River Field, Tillman County, Okla.

The West Red River oil field, in Tillman County, Okla. (fig. 1), is approximately 8 miles northwest of the town of Burkburnett, Wichita County, Tex. The wells are in the river bed between the medial line and the south bank of the Red Diver. In the following discussion of the geology, development, and exploita-tion of the field, the authors have, by means of structure maps, crews sections through various parts of the reservoir and tabulated development data and production statistics, recorded salient information on a field whose development was unique and in some respects unusual for fields discovered and initially developed more than a quarter of a century ago. The total oil production from Government-operated leases; considered in the report was 6,900,440 barrels to January 1, 1947, from 3 proved acres developed by H1 oil-producing wells, 10 gas-injection wells, and 5 nonproductive wells. A calculated past recovery of 60P, barrels of oil per acre-foot and an estimated ultimate recovery of 6.S0 barrels of oil per acre-foot under present gas-injection methods begun in 1929 in shown.