Kristen Lewis, PhD
Kristen Lewis is the Group Leader for the USGS Geomagnetism Program in Golden, Colorado.
Science and Products
Filter Total Items: 18
Evaluation of long-term gas hydrate production testing locations on the Alaska North Slope
The results of short-duration formation tests in northern Alaska and Canada have further documented the energy-resource potential of gas hydrates and have justified the need for long-term gas-hydrate-production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally occurring gas hydrate to depressurization-induced or therm
Authors
Timothy S. Collett, Ray Boswell, Myung W. Lee, Brian J. Anderson, Kelly K. Rose, Kristen A. Lewis
Assessment of undiscovered oil and gas resources of the Cook Inlet region, south-central Alaska, 2011
The U.S. Geological Survey (USGS) recently completed a new assessment of undiscovered, technically recoverable oil and gas resources in the Cook Inlet region of south-central Alaska. Using a geology-based assessment methodology, the USGS estimates that mean undiscovered volumes of nearly 600 million barrels of oil, about 19 trillion cubic feet of natural gas, and 46 million barrels of natural gas
Authors
Richard G. Stanley, Ronald R. Charpentier, Troy A. Cook, David W. Houseknecht, Timothy R. Klett, Kristen A. Lewis, Paul G. Lillis, Philip H. Nelson, Jeffrey D. Phillips, Richard M. Pollastro, Christopher J. Potter, William A. Rouse, Richard W. Saltus, Christopher J. Schenk, Anjana K. Shah, Zenon C. Valin
Evaluation of long-term gas hydrate production testing locations on the Alaska North Slope
The results of short duration formation tests in northern Alaska and Canada have further documented the energy resource potential of gas hydrates and justified the need for long-term gas hydrate production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally-occurring gas hydrate to depressurization-induced or thermal-,
Authors
Timothy Collett, Ray Boswell, Myung W. Lee, Brian J. Anderson, Kelly K. Rose, Kristen A. Lewis
Geologic controls on gas hydrate occurrence in the Mount Elbert prospect, Alaska North Slope
Data acquired at the BPXA-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well, drilled in the Milne Point area of the Alaska North Slope in February, 2007, indicates two zones of high gas hydrate saturation within the Eocene Sagavanirktok Formation. Gas hydrate is observed in two separate sand reservoirs (the D and C units), in the stratigraphically highest portions of those sands, and is no
Authors
R. Boswell, K. Rose, Timothy S. Collett, Myung W. Lee, William J. Winters, Kristen A. Lewis, Warren F. Agena
Evaluation of long-term gas hydrate production testing locations on the Alaska north slope
The results of short duration formation tests in northern Alaska and Canada have further documented the energy resource potential of gas hydrates and justified the need for long-term gas hydrate production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally-occurring gas hydrate to depressurization-induced or thermal-,
Authors
T. S. Collett, R. Boswell, M. W. Lee, B.J. Anderson, K. Rose, K.A. Lewis
Permafrost-associated natural gas hydrate occurrences on the Alaska North Slope
In the 1960s Russian scientists made what was then a bold assertion that gas hydrates should occur in abundance in nature. Since this early start, the scientific foundation has been built for the realization that gas hydrates are a global phenomenon, occurring in permafrost regions of the arctic and in deep water portions of most continental margins worldwide. In 1995, the U.S. Geological Survey m
Authors
Timothy S. Collett, Myung W. Lee, Warren F. Agena, John J. Miller, Kristen A. Lewis, M.V. Zyrianova, R. Boswell, T.L. Inks
Science and Products
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Filter Total Items: 18
Evaluation of long-term gas hydrate production testing locations on the Alaska North Slope
The results of short-duration formation tests in northern Alaska and Canada have further documented the energy-resource potential of gas hydrates and have justified the need for long-term gas-hydrate-production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally occurring gas hydrate to depressurization-induced or thermAuthorsTimothy S. Collett, Ray Boswell, Myung W. Lee, Brian J. Anderson, Kelly K. Rose, Kristen A. LewisAssessment of undiscovered oil and gas resources of the Cook Inlet region, south-central Alaska, 2011
The U.S. Geological Survey (USGS) recently completed a new assessment of undiscovered, technically recoverable oil and gas resources in the Cook Inlet region of south-central Alaska. Using a geology-based assessment methodology, the USGS estimates that mean undiscovered volumes of nearly 600 million barrels of oil, about 19 trillion cubic feet of natural gas, and 46 million barrels of natural gasAuthorsRichard G. Stanley, Ronald R. Charpentier, Troy A. Cook, David W. Houseknecht, Timothy R. Klett, Kristen A. Lewis, Paul G. Lillis, Philip H. Nelson, Jeffrey D. Phillips, Richard M. Pollastro, Christopher J. Potter, William A. Rouse, Richard W. Saltus, Christopher J. Schenk, Anjana K. Shah, Zenon C. ValinEvaluation of long-term gas hydrate production testing locations on the Alaska North Slope
The results of short duration formation tests in northern Alaska and Canada have further documented the energy resource potential of gas hydrates and justified the need for long-term gas hydrate production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally-occurring gas hydrate to depressurization-induced or thermal-,AuthorsTimothy Collett, Ray Boswell, Myung W. Lee, Brian J. Anderson, Kelly K. Rose, Kristen A. LewisGeologic controls on gas hydrate occurrence in the Mount Elbert prospect, Alaska North Slope
Data acquired at the BPXA-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well, drilled in the Milne Point area of the Alaska North Slope in February, 2007, indicates two zones of high gas hydrate saturation within the Eocene Sagavanirktok Formation. Gas hydrate is observed in two separate sand reservoirs (the D and C units), in the stratigraphically highest portions of those sands, and is noAuthorsR. Boswell, K. Rose, Timothy S. Collett, Myung W. Lee, William J. Winters, Kristen A. Lewis, Warren F. AgenaEvaluation of long-term gas hydrate production testing locations on the Alaska north slope
The results of short duration formation tests in northern Alaska and Canada have further documented the energy resource potential of gas hydrates and justified the need for long-term gas hydrate production testing. Additional data acquisition and long-term production testing could improve the understanding of the response of naturally-occurring gas hydrate to depressurization-induced or thermal-,AuthorsT. S. Collett, R. Boswell, M. W. Lee, B.J. Anderson, K. Rose, K.A. LewisPermafrost-associated natural gas hydrate occurrences on the Alaska North Slope
In the 1960s Russian scientists made what was then a bold assertion that gas hydrates should occur in abundance in nature. Since this early start, the scientific foundation has been built for the realization that gas hydrates are a global phenomenon, occurring in permafrost regions of the arctic and in deep water portions of most continental margins worldwide. In 1995, the U.S. Geological Survey mAuthorsTimothy S. Collett, Myung W. Lee, Warren F. Agena, John J. Miller, Kristen A. Lewis, M.V. Zyrianova, R. Boswell, T.L. Inks