@misc{indiciae7732b55f8778,
  title = {1995 national assessment of United States oil and gas resources; province incremental cost schedules},
  author = {E. D. Attanasi},
  year = {1999},
  doi = {10.3133/ofr99167},
  url = {https://pubs.usgs.gov/publication/ofr99167},
  note = {Source identifier: ofr99167}
}