Kristen Marra
Science and Products
Assessment of undiscovered gas hydrate resources in the North Slope of Alaska, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of about 54 trillion cubic feet of gas resources within gas hydrates in the North Slope of Alaska.
Collett, Timothy S.; Lewis, Kristen A.; Zyrianova, Margarita V.; Haines, Seth S.; Schenk, Christopher J.; Mercier, Tracey J.; Brownfield, Michael E.; Gaswirth, Stephanie B.; Marra, Kristen R.; Leathers-Miller, Heidi M.; Pitman, Janet K.; Tennyson, Marilyn E.; Woodall, Cheryl A.; Houseknecht, David W.
Assessment of continuous oil resources in the Eastern Great Basin Province of Nevada, Utah, and Idaho, 2018
The U.S. Geological Survey (USGS) quantitatively assessed the potential for undiscovered, technically recoverable continuous oil and gas resources in the Eastern Great Basin Province (Anna and others, 2007) of Nevada, Utah, and Idaho (fig. 1). The assessment focused on the area of the province between the Roberts Mountains and...
Schenk, Christopher J.; Mercier, Tracey J.; Woodall, Cheryl A.; Finn, Thomas M.; Gaswirth, Stephanie B.; Marra, Kristen R.; Le, Phuong A.; Brownfield, Michael E.; Leathers-Miller, Heidi M.; Drake, Ronald M.; Kinney, Scott A.
Assessment of continuous oil and gas resources in the Beetaloo Basin, Australia, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 429 million barrels of continuous oil and 8 trillion cubic feet of continuous gas in the Beetaloo Basin of northern Australia.
Schenk, Christopher J.; Mercier, Tracey J.; Woodall, Cheryl A.; Finn, Thomas M.; Marra, Kristen R.; Brownfield, Michael E.; Leathers-Miller, Heidi M.; Drake, Ronald M.
Assessment of tight-oil and tight-gas resources in the Junggar and Santanghu Basins of Northwestern China, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 241 million barrels of tight oil and 10.1 trillion cubic feet of tight gas in the Junggar and Santanghu Basins of northwestern China.
Potter, Christopher J.; Schenk, Christopher J.; Mercier, Tracey J.; Tennyson, Marilyn E.; Finn, Thomas M.; Woodall, Cheryl A.; Leathers-Miller, Heidi M.; Marra, Kristen R.; Le, Phuong A.; Drake, Ronald M.; Brownfield, Michael E.; Pitman, Janet K.
Assessment of Paleozoic Shale-Oil and Shale-Gas Resources in the Tarim Basin of China, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 1.4 billion barrels of shale oil and 26.9 trillion cubic feet of shale gas in Paleozoic formations in the Tarim Basin of China.
Potter, Christopher J.; Schenk, Christopher J.; Mercier, Tracey J.; Tennyson, Marilyn E.; Finn, Thomas M.; Woodall, Cheryl A.; Leathers-Miller, Heidi M.; Marra, Kristen R.; Le, Phuong A.; Drake, Ronald M.; Brownfield, Michael E.; Pitman, Janet K.
Assessment of Undiscovered Oil and Gas Resources of the Reggane Basin Province, Algeria, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 1.3 billion barrels of oil and 63 trillion cubic feet of gas in the Reggane Basin Province of Algeria.
Schenk, Christopher J.; Brownfield, Michael E.; Mercier, Tracey J.; Woodall, Cheryl A.; Le, Phuong A.; Tennyson, Marilyn E.; Finn, Thomas M.; Marra, Kristen R.; Gaswirth, Stephanie B.; Leathers-Miller, Heidi M.; Pitman, Janet K.; Drake, Ronald M.
Assessment of undiscovered continuous tight-gas resources in the Mesaverde Group and Wasatch Formation, Uinta-Piceance Province, Utah and Colorado, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 24 trillion cubic feet of gas in the Mesaverde Group and Wasatch Formation of the Uinta-Piceance Province in northeast Utah and northwest Colorado.
Drake, Ronald M.; Schenk, Christopher J.; Mercier, Tracey J.; Le, Phuong A.; Finn, Thomas M.; Johnson, Ronald C.; Woodall, Cheryl A.; Gaswirth, Stephanie B.; Marra, Kristen R.; Pitman, Janet K.; Leathers-Miller, Heidi M.; Haines, Seth S.; Tennyson, Marilyn E.
Assessment of Mesozoic tight-oil and tight-gas resources in the Sichuan Basin of China, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 1.2 billion barrels of tight oil and 29.1 trillion cubic feet of tight gas in Mesozoic formations in the Sichuan Basin of China.
Potter, Christopher J.; Schenk, Christopher J.; Mercier, Tracey J.; Tennyson, Marilyn E.; Finn, Thomas M.; Woodall, Cheryl A.; Leathers-Miller, Heidi M.; Marra, Kristen R.; Le, Phuong A.; Drake, Ronald M.; Brownfield, Michael E.; Pitman, Janet K.
Assessment of undiscovered oil and gas resources in the Tindouf Basin Province, North Africa, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 2.6 billion barrels of oil and 123.9 trillion cubic feet of gas in the Tindouf Basin Province of North Africa.
Brownfield, Michael E.; Schenk, Christopher J.; Mercier, Tracey J.; Woodall, Cheryl A.; Le, Phuong A.; Tennyson, Marilyn E.; Finn, Thomas M.; Gaswirth, Stephanie B.; Pitman, Janet K.; Marra, Kristen R.; Leathers-Miller, Heidi M.; Drake, Ronald M.
Assessment of undiscovered oil and gas resources in the South Florida basin, 2016
Using a geology-based assessment methodology, the U.S. Geological Survey estimated mean undiscovered, technically recoverable resources of 49 million barrels of oil and 18 billion cubic feet of gas in the onshore and State waters part of the South Florida basin.
Roberts-Ashby, Tina L.; Hackley, Paul C.; Lohr, Celeste D.; Schenk, Christopher J.; Mercier, Tracey J.; Whidden, Katherine J.; Le, Phuong A.; Tennyson, Marilyn E.; Gaswirth, Stephanie B.; Woodall, Cheryl A.; Brownfield, Michael E.; Leathers-Miller, Heidi M.; Marra, Kristen R.; Finn, Thomas M.
Assessment of continuous oil and gas resources in the Duvernay Formation, Alberta Basin Province, Canada, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 1.3 billion barrels of oil and 22.2 trillion cubic feet of gas in the Duvernay Formation of the Alberta Basin Province, Canada.
Schenk, Christopher J.; Mercier, Tracey J.; Tennyson, Marilyn E.; Le, Phuong A.; Brownfield, Michael E.; Marra, Kristen R.; Gaswirth, Stephanie B.; Leathers-Miller, Heidi M.; Drake, Ronald M.
Assessment of continuous gas resources in the Montney and Doig Formations, Alberta Basin Province, Canada, 2018
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 47.6 trillion cubic feet of gas and 2.2 billion barrels of natural gas liquids in the Montney and Doig Formations of the Alberta Basin Province in Canada.
Schenk, Christopher J.; Mercier, Tracey J.; Tennyson, Marilyn E.; Finn, Thomas M.; Woodall, Cheryl A.; Le, Phuong A.; Brownfield, Michael E.; Marra, Kristen R.; Leathers-Miller, Heidi M.