@misc{indiciae7631cc2473bd,
  title = {Gas, oil, and water production from Wattenberg Field in the Denver Basin, Colorado},
  author = {Philip H. Nelson and Stephen L. Santus},
  year = {2011},
  doi = {10.3133/ofr20111175},
  url = {https://pubs.usgs.gov/publication/ofr20111175},
  note = {Source identifier: ofr20111175}
}