@misc{indiciaee8f2e95af422, title = {Organic geochemistry of the 9.6 km Bertha Rogers No. 1. well, Oklahoma}, author = {Leigh C. Price and Jerry L. Clayton and L.L. Rumen}, year = {1981}, doi = {10.1016/0146-6380(81)90001-2}, url = {https://pubs.usgs.gov/publication/70011973}, note = {Source identifier: 70011973} }