Petroleum geology of southwestern Ohio
Abstract
Approximately 250 wells have been drilled in the 22-county area comprising southwestern Ohio. Despite numerous shows from various zones, no sustained commercial production has been established. Live oil and gas shows have been reported from surface exposures of outcropping Silurian carbonates down to, and including, the Cambrian Mount Simon Sandstone. Several wells have been completed and actually produced hydrocarbons for a short period, but were subsequently abandoned. Despite the lack of established production, the area holds considerable promise as a potential oil and natural gas producing region. Gravity, magnetics, seismic, surface and source rock geochemistry, linear trace analysis, and subsurface computer mapping have all been used to study the structure, stratigraphy, and petroleum geology of the area. Basement geology is complex and has affected sedimentation patterns in the overlying Cambrian rocks. The Grenville-Central Province contact is present in the area and exhibits faulting, mineralization, and possibly plutonism. The Cambrian and Ordovician stratigraphy in the area is relatively simple, with clastics at the base, carbonates in the middle, and a thick shale capping the sequence. Several major facies changes are evident within the section. Structural geology is also fairly simple. However, local discontinuities are apparent and include Precambrian doming and faulting,more »
- Authors:
- Publication Date:
- Research Org.:
- Stocker and Sitler, Inc., Heath, OH
- OSTI Identifier:
- 6002019
- Report Number(s):
- CONF-8710197-
Journal ID: CODEN: AABUD
- Resource Type:
- Conference
- Journal Name:
- AAPG (Am. Assoc. Pet. Geol.) Bull.; (United States)
- Additional Journal Information:
- Journal Volume: 71:9; Conference: American Association of Petroleum Geologists Eastern Section meeting, Columbus, OH, USA, 7 Oct 1987
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 02 PETROLEUM; 03 NATURAL GAS; NATURAL GAS DEPOSITS; RESERVOIR ROCK; SOURCE ROCKS; OHIO; PETROLEUM DEPOSITS; PETROLEUM GEOLOGY; CAMBRIAN PERIOD; GEOLOGIC FORMATIONS; LIMESTONE; ORDOVICIAN PERIOD; SANDSTONES; STRATIGRAPHY; CARBONATE ROCKS; FEDERAL REGION V; GEOLOGIC AGES; GEOLOGIC DEPOSITS; GEOLOGY; MINERAL RESOURCES; NORTH AMERICA; PALEOZOIC ERA; RESOURCES; ROCKS; SEDIMENTARY ROCKS; USA; 020200* - Petroleum- Reserves, Geology, & Exploration; 030200 - Natural Gas- Reserves, Geology, & Exploration
Citation Formats
Sitler, G. Petroleum geology of southwestern Ohio. United States: N. p., 1987.
Web.
Sitler, G. Petroleum geology of southwestern Ohio. United States.
Sitler, G. 1987.
"Petroleum geology of southwestern Ohio". United States.
@article{osti_6002019,
title = {Petroleum geology of southwestern Ohio},
author = {Sitler, G},
abstractNote = {Approximately 250 wells have been drilled in the 22-county area comprising southwestern Ohio. Despite numerous shows from various zones, no sustained commercial production has been established. Live oil and gas shows have been reported from surface exposures of outcropping Silurian carbonates down to, and including, the Cambrian Mount Simon Sandstone. Several wells have been completed and actually produced hydrocarbons for a short period, but were subsequently abandoned. Despite the lack of established production, the area holds considerable promise as a potential oil and natural gas producing region. Gravity, magnetics, seismic, surface and source rock geochemistry, linear trace analysis, and subsurface computer mapping have all been used to study the structure, stratigraphy, and petroleum geology of the area. Basement geology is complex and has affected sedimentation patterns in the overlying Cambrian rocks. The Grenville-Central Province contact is present in the area and exhibits faulting, mineralization, and possibly plutonism. The Cambrian and Ordovician stratigraphy in the area is relatively simple, with clastics at the base, carbonates in the middle, and a thick shale capping the sequence. Several major facies changes are evident within the section. Structural geology is also fairly simple. However, local discontinuities are apparent and include Precambrian doming and faulting, reactivated faulting, and Knox unconformable surfaces. Potential reservoirs in the area include the Utica Shale, Trenton Limestone, St. Peter Sandstone, Rose Run sandstone, Knox dolomites, Kerbel sandstone, Eau Claire Sandstone, and Mount Simon Sandstone. Favorable source rock geochemistry and the abundance of hydrocarbon shows suggest favorable source rocks to be present. Many different types of traps have been observed.},
doi = {},
url = {https://www.osti.gov/biblio/6002019},
journal = {AAPG (Am. Assoc. Pet. Geol.) Bull.; (United States)},
number = ,
volume = 71:9,
place = {United States},
year = {Tue Sep 01 00:00:00 EDT 1987},
month = {Tue Sep 01 00:00:00 EDT 1987}
}