Marilyn E. Tennyson Tracey J. Mercier Cheryl A. Woodall Thomas M. Finn Michael E. Brownfield Phuong A. Le Timothy R. Klett Stephanie B. Gaswirth Kristen R. Marra Heidi M. Leathers-Miller Christopher J. Potter Christopher J. Schenk 2018 <p>Using a geology-based assessment methodology, the U.S. Geological Survey estimated mean undiscovered, technically recoverable continuous resources of 2.0 billion barrels of oil and 20.3 trillion cubic feet of gas in the Bohaiwan Basin Province, China.</p> application/pdf 10.3133/fs20173082 en U.S. Geological Survey Assessment of undiscovered continuous oil and gas resources in the Bohaiwan Basin Province, China, 2017 reports