@misc{indiciae5c992089aa17,
  title = {An Evaluation of the USGS World Petroleum Assessment 2000 - Supporting Data},
  author = {T. R. Klett and Donald L. Gautier and Thomas S. Ahlbrandt},
  year = {2007},
  doi = {10.3133/ofr20071021},
  url = {https://pubs.usgs.gov/publication/ofr20071021},
  note = {Source identifier: ofr20071021}
}