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Alabama
State Oil and Gas Board
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Alabama Secretary of State Entity Search
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Alaska
Oil and Gas Conservation Commission
Department of Natural Resources
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BLM MT Plat Search
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Alberta
Alberta Province Minerals Page
Leasing Mineral Rights
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Arizona
Arizona Geological Survey
Arizona Secretary of State Entity Search
BLM GLO Records
BLM Land Records Search
Arkansas
Oil and Gas Commission
Arkansas Geological Commission
Arkansas Secretary of State Entity Search
Arkansas Production & Well Data
Arkansas Oil & Gas Commission Google Earth Maps
British Columbia
British Columbia Ministry of Energy & Mines
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British Columbia Well Reports
British Columbia Oil & Gas Division
California
Department of Conservation
Division of Oil, Gas and Geothermal Resources
California Geological Survey
California Secretary of State Entity Search
BLM MT Plat Search
California GIS & Well Maps
California Online Mapping System
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Colorado
Oil and Gas Conservation Commission
Department of Natural Resources
Colorado Geological Survey
Colorado Secretary of State Entity Search
BLM
BLM GLO Records: Patent & Survey Search
BLM Land Records Search
Colorado Geologic Mapping
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Delaware
Secretary of State Business Entity Search
Florida
Florida Geological Survey
Florida Secretary of State Entity Search
Georgia
Department of Natural Resources
Georgia Secretary of State Entity Search
Idaho
Department of Lands
Idaho Oil & Gas Conservation Commission
Idaho Geological Survey
Idaho Secretary of State Entity Search
BLM GLO Records: Patent & Survey Search
Idaho Geologic Maps
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Idaho Department of Lands
Idaho GIS Map Viewer
Illinois
Department of Natural Resources
Division of Oil and Gas
Illinois State Geological Survey
Illinois Secretary of State Entity Search
Indiana
Department of Natural Resources
Division of Oil and Gas
Indiana Geological Survey
Indiana Secretary of State Entity Search
Indiana Oil & Gas GIS Well Map
Indiana Existing Gas Wells Map (to 2010)
Indiana Geological Survey Petroleum Database Management System
Indiana Geological Survey Well Search
Kansas
Kansas Corporation Commission
Oil and Gas Conservation Division
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BLM Master Title Plat & Historical Index Search
BLM GLO Records: Patent & Survey Search
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Kansas Production Search by Field, Location, and/or Reservoir
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Kentucky
Division of Oil and Gas
Division of Mine Reclamation and Enforcement
Kentucky Secretary of State Entity Search
Kentucky Geological Survey
Kentucky GIS Well Map Viewer
Kentucky Oil & Gas Records Database
Louisiana
Louisiana Department of Natural Resources: Oil & Gas
Louisiana Geological Survey
Louisiana Secretary of State Entity Search
Louisiana Geologic Map
Louisiana Geological Survey Maps
Louisiana Interactive Oil & Gas Map
Louisiana Interactive Haynesville Shale Map
Louisiana Haynesville Shale Well Map to November, 2012
Manitoba
Manitoba Province Petroleum Resources Home Page
Manitoba Energy Maps & GIS Server
Maryland
Department of Natural Resources
Maryland Geological Survey
Maryland Secretary of State
Michigan
Department of Environmental Quality: Oil & Gas
Michigan Secretary of State Entity Search
Michigan Geological Survey
Michigan Drilling Unit Maps by County
Michigan Digital Oil & Gas Records
Michigan Well Search Data
Mississippi
State Oil and Gas Board
Mississippi Oil & Gas Board Well Mapping
Dept. of Environmental Quality – Office of Geology
Mississippi Secretary of State Entity Search
Mississippi State Oil & Gas Board Well Search & Production Data
Mississippi GIS Map
Missouri
Department of Natural Resources
Division of Geology and Land Survey
State Oil and Gas Council: Oil & Gas Databases
Missouri Secretary of State Entity Search
Montana
Montana Board of Oil & Gas
Montana Board of Oil & Gas Online Information System
Montana Well Search – Montana Board of Oil & Gas Conservation
Department of Natural Resources & Conservation
Bureau of Mines and Geology
Montana Oil & Gas Law to 2011
Montana Secretary of State Entity Search
BLM GLO Records: Patent & Survey Search
BLM Historical Index & MT Plat Search
Nebraska
Oil and Gas Conservation Commission
Department of Natural Resources
Nebraska Secretary of State Entity Search
BLM MT Plat Search
Nevada
Commission on Mineral Resources – Division of Minerals
Department of Business and Industry
Bureau of Mines and Geology
Nevada Secretary of State Entity Search
BLM Historical Index & MT Plat Search
New Mexico
Oil Conservation Division
Energy, Minerals and Natural Resources Department
Bureau of Geology and Mineral Resources
State Land Office
State Land Office: Land Status, Mineral Map Service, Areas in Units
State Land Office: Search State Lands by Section, Township & Range
New Mexico Well Search
New Mexico Secretary of State Entity Search
NMPM BLM Master Title Plat & Historical Index Search
BLM GLO Records
New York
Division of Mineral Resources
New York State Geological Survey
New York Well Data Search & Mapping
New York Secretary of State Entity Search
Marcellus & Utica Shale Maps
North Carolina
Division of Natural Resources
North Carolina Geological Survey
North Carolina Secretary of State Entity Search
North Dakota
Industrial Commission, Department of Mineral Resources, Oil & Gas Division
North Dakota Well Search
North Dakota GIS Map Server
North Dakota Geological Survey
North Dakota Secretary of State Entity Search
BLM GLO Records: Patent & Survey Search. MT Plats
BLM Land Records
Ohio
Div. of Mineral Resources Mgmt.
Department of Natural Resources
Ohio Geological Survey
Ohio Secretary of State Entity Search
Oil & Gas Well Search & Databases. Ohio Dept. of Natural Resources
Summary of Ohio Oil & Gas Law
Oklahoma
Oklahoma Corporation Commission
Oklahoma Corporation Commission – Oil & Gas Division
Oklahoma Oil & Gas Databases
Oklahoma Geological Survey
Oklahoma Cimarron & Indian BLM Master Title Plat & Historical Index Search
Oklahoma Secretary of State Entity Search
BLM GLO Records
Oklahoma Oil & Gas Maps
Oregon
Department of Geology and Mineral Industries
Mineral Land Regulation & Reclamation Program
Oregon Secretary of State
BLM Land Records Search
Pennsylvania
Pennsylvania Office of Oil & Gas Management
Department of Environmental Protection
Pennsylvania Geological Survey
Pennsylvania Secretary of State Entity Search
Marcellus & Utica Shale Maps
Penn State Marcellus Center for Outreach & Research
Oil & Gas Reports. Pennsylvania Dept. of Environmental Protection
Digital Maps, Data, and GIS. Pennsylvania Dept. of Conservation & Natural Resources
South Carolina
South Carolina Geological Survey
South Carolina Secretary of State Entity Search
South Dakota
Dept. of Environment & Natural Resources
Geological Survey
South Dakota Secretary of State Entity Search
BLM GLO Records: MT Plat, Patent, Records & Survey Search
BLM Land Records
Tennessee
Dept. of Environment & Conservation
State Oil & Gas Board
Geology Division
Tennessee Secretary of State Entity Search
Texas
Railroad Commission of Texas
Railroad Commission Oil & Gas Online Research Queries
Bureau of Economic Geology
Maps
Real Property Records Search
Secretary of State Entity Search
Texas Railroad Commission Oil & Gas Production Data Query
Permian Basin Maps
Utah
Division of Oil, Gas & Mining
Utah Department of Natural Resources
Utah Geological Survey. Oil & Gas
Utah Secretary of State Entity Search
Utah State Courts Case Search
Utah Trust Lands GIS Map Server
Utah Spacing Orders by County
Utah Oil & Gas Well Map
BLM MT Plat Search
Utah Trust Lands Surface & Mineral Pdf Maps
Utah Trust Lands Digital Surface & Mineral Plat Maps
Virginia
Dept. of Mines, Minerals and Energy
Division of Mineral Resources
Division of Gas & Oil
Virginia Secretary of the Commonwealth
Washington
Dept. of Natural Resources
Div. of Geology and Earth Resources
Washington Secretary of State Entity Search
BLM Land Records Search
West Virginia
Office of Oil and Gas
West Virginia Oil & Gas Databases
West Virginia GIS Well Map Search
Geological and Economic Survey
West Virginia Secretary of State Entity Search
West Virginia Oil, Gas, and Mining Maps
West Virginia Oil & Gas Fields Map
West Virginia Marcellus Shale Map
Wyoming
Wyoming Oil & Gas Conservation Commission
Wyoming Geological Survey
Wyoming Land Status Map. 2011
Wyoming Minerals Status Map. 2011
Wyoming Township & Range Map
Powder River Basin Map-Federal Coal Leases & CBM Wells.
Wyoming Secretary of State Entity Search
BLM Survey Plats by County
BLM Wyoming MT Plat Search
BLM General Information