RI 3778 Water Flooding of Oil Sands in Illinois

"INTRODUCTION This report describes the methods of development and operation and gives the results of controlled water injection into oil sands in Illinois. It is the third of a group relating to water-flooding operations in various States; previous reports have covered projects in Oklahome 5/ and Kansas.6/ Systmatic water flooding has been in progress, in these States, for more 10 years. In Illinois the Tide Water Associated Oil Co. has been injesting water into one or two wells on each of five leases in the Robinson Acknowledgments This study was made under the general supervision of R. A. Cattell, chief engineer, and H. C. Fowler, assistant chief engineer, Petroleum and Natural Gas Division, Bureau of Mines, Washington, D. C., and N. A. C. Smith, supervising engineer, Petroleum Experiment Station, Bureau of Mines, Bartlesville, Okla., and under the direct supervision of Ludwig Schmidt, senior petroleum engineer, Bureau of Mines, Bartlesville, Okla.The cooperation of the operators who are conducting water-flooding projects and who have made this report possible by furnishing data on their operations is gratefully acknowledged. The writers are grateful also to the following members of the Bureau of Mines for assistance in preparation and criticism of the manuscript: C. J. Wilhelm, Franklin, Pa.; and Gustav Wade, R. E. Heithecker, and Peter Grandone, Bartlesville, Okla. The illustrations were prepared by Helen Cramer, Petroleum Experiment Station, Bureau of Mines, Bartlesville, Okla."