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Tompkins County, NY oil and gas wells

100 wells: 2 active, 42 plugged, run by 28 operators.

Figures from the New York State Department of Environmental Conservation, Division of Mineral Resources, updated 2026-10-16.

Top operators in Tompkins

OperatorActiveWells here
Cargill Incorporated Deicing Technology Business22
International Salt Co.020
NYS Natural Gas Corp.018
Belmont Quadrangle Drilling012
Anschutz Exploration Corporation06
Columbia Natural Resources LLC06
Leiderbach-French06
Chesapeake Appalachia LLC04
Ansbro Petroleum Company LLC02
CNG Transmission Corp.02
Cargill Incorporated02
Paleontological Research Institution02
Appalachian Development Corporation01
Bentley et al01
Cayuga Rock Salt01
Cornell University01
Crossmore01
Fralick C.W. & Assoc.01
Great Lakes Gas Corp.01
Ithaca Salt Works01
Johnston Drilling Co. et al01
New York State Museum/New York State Education Dep01
Phillips Production Co.01
Quaker State Corp.01
Remington Salt Co.01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
Agard J W 1 31-109-05017Plugged Dry holeGreat Lakes Gas Corp.
Albanese 1-C 31-109-22997Plugged GasChesapeake Appalachia LLC
Armstrong George 0 31-109-00498Status not reported GasLeiderbach-French
Barron 1A 31-109-26039Plugged Dry holeAnschutz Exploration Corporation
Beach Allen 1 31-109-02352Status not reported Dry holeNYS Natural Gas Corp.
Beck John 1 31-109-01322Plugged Dry holeNYS Natural Gas Corp.
Bower Emma 31-109-00514Status not reported Dry holeAppalachian Development Corporation
Buchanan F E 1 31-109-00367Status not reported Dry holeNYS Natural Gas Corp.
Buck B 1 31-109-02350Status not reported Dry holeNYS Natural Gas Corp.
Call 1 (623698) 31-109-22788Cancelled / expired UnknownColumbia Natural Resources LLC
Cargill 18 31-109-26509Plugged OtherCargill Incorporated
Cargill Core Test 31-109-13173Plugged OtherCargill Incorporated
Caslin Thomas 1 31-109-02354Status not reported Dry holeBelmont Quadrangle Drilling
Cayuga Rock Salt 31-109-02286Status not reported OtherCayuga Rock Salt
Cook 1 31-109-26431Cancelled / expired UnknownAnschutz Exploration Corporation
Cook E 1 31-109-26060Cancelled / expired UnknownAnschutz Exploration Corporation
Cornell ESH #1 31-109-30003Status not reported OtherCornell University
Crim Josephine 31-109-00516Status not reported GasBelmont Quadrangle Drilling
Crissey 623697 31-109-22867Plugged GasChesapeake Appalachia LLC
Crossmore 31-109-03293Status not reported OtherWest Shore Salt Company
Crossmore E Y 1 31-109-00038Status not reported Dry holeCrossmore
Duddleston 1 (623514) 31-109-22767Plugged Dry holeChesapeake Appalachia LLC
Ellis Lloyd 1 31-109-04051Status not reported Dry holeJohnston Drilling Co. et al
Farkas, Joe 1 31-109-00481Status not reported Dry holeReserve Oil Co.
Fee 1 31-109-54355Plugged OtherInternational Salt Co.
Fee 10 31-109-54360Plugged OtherInternational Salt Co.
Fee 11 31-109-54333Plugged OtherInternational Salt Co.
Fee 12 31-109-54361Plugged OtherInternational Salt Co.
Fee 1a 31-109-54362Plugged OtherInternational Salt Co.
Fee 2 31-109-54331Plugged OtherInternational Salt Co.
Fee 20 31-109-03938Plugged OtherInternational Salt Co.
Fee 21 31-109-03939Plugged OtherInternational Salt Co.
Fee 3 31-109-03291Plugged OtherInternational Salt Co.
Fee 4 31-109-03292Plugged OtherInternational Salt Co.
Fee 5 31-109-54332Plugged OtherInternational Salt Co.
Fee 5a 31-109-54363Plugged OtherInternational Salt Co.
Fee 6 31-109-54356Plugged OtherInternational Salt Co.
Fee 6a 31-109-54364Plugged OtherInternational Salt Co.
Fee 7 31-109-54357Plugged OtherInternational Salt Co.
Fee 7a 31-109-54365Plugged OtherInternational Salt Co.
Fee 8 31-109-54358Plugged OtherInternational Salt Co.
Fee 8a 31-109-54366Plugged OtherInternational Salt Co.
Fee 9 31-109-54359Plugged OtherInternational Salt Co.
Fee 9a 31-109-54367Plugged OtherInternational Salt Co.
Fee Richardson 1 31-109-04467Status not reported Dry holeNYS Natural Gas Corp.
Fouts F O 1 31-109-00263Status not reported Dry holeNYS Natural Gas Corp.
Gagnon Archie 1 31-109-00503Status not reported Dry holeBelmont Quadrangle Drilling
Gagnon Archie 2 31-109-00504Status not reported Dry holeBelmont Quadrangle Drilling
Graham Henry 1 31-109-01158Status not reported Dry holeNYS Natural Gas Corp.
Grund GH 31-109-04130Status not reported Dry holeNYS Natural Gas Corp.
Hardie D 1 31-109-23948Cancelled / expired UnknownAnsbro Petroleum Company LLC
Head Deforest 1 31-109-00493Plugged Dry holeLeiderbach-French
Hildreth George 31-109-00496Status not reported Dry holeBelmont Quadrangle Drilling
Ithaca Deep Well 31-109-00485Status not reported Dry holeIthaca Salt Works
Knapp Frank 1 31-109-00489Status not reported Dry holeBelmont Quadrangle Drilling
Knettles D 31-109-00517Status not reported Dry holeLeiderbach-French
Knuutila Henery 1 31-109-00487Status not reported Dry holeNYS Natural Gas Corp.
Koskinen 623513 31-109-22753Plugged Dry holeColumbia Natural Resources LLC
Lansing T 1 31-109-26056Plugged Dry holeAnschutz Exploration Corporation
McCord Andrew 1 31-109-00484Status not reported Dry holeBelmont Quadrangle Drilling
Miller Brothers 1 31-109-00490Status not reported Dry holeNYS Natural Gas Corp.
Moseley L 1 31-109-02349Status not reported Dry holeNYS Natural Gas Corp.
Mount Cora 1 31-109-00497Status not reported GasBelmont Quadrangle Drilling
Munson 01 31-109-21262Plugged Dry holeQuaker State Corp.
Museum of the Earth A 31-109-23001Shut in OtherPaleontological Research Institution
Museum of the Earth B 31-109-23002Shut in OtherPaleontological Research Institution
NYSGS BH1917 31-109-30002Plugged OtherNew York State Museum/New York State Education Dep
Nesbit V B 1 31-109-02355Status not reported Dry holeBelmont Quadrangle Drilling
Noble Bert 31-109-00495Status not reported GasNYS Natural Gas Corp.
Personious 1 31-109-02351Plugged Dry holeNYS Natural Gas Corp.
Place Ruth A 1 31-109-10243Plugged Dry holeShell Oil Co.
Portsbine Jay 1 31-109-02353Status not reported Dry holeNYS Natural Gas Corp.
Power Feed Borehole-19 31-109-30001Active OtherCargill Incorporated Deicing Technology Business
Power Feed Borehole-20 31-109-30000Active OtherCargill Incorporated Deicing Technology Business
Rehebein/Call 1-A 31-109-22789Plugged Dry holeColumbia Natural Resources LLC
Remington Salt Co 1 31-109-01054Status not reported OtherRemington Salt Co.
Robertson Jas O 1 31-109-00502Status not reported GasBelmont Quadrangle Drilling
Ronan Mary 31-109-00499Status not reported GasLeiderbach-French
Salt Well 31-109-01195Status not reported Other—
Shepard 1 31-109-03973Plugged Dry holeCNG Transmission Corp.
Sherman 1 (623808) 31-109-22819Cancelled / expired UnknownColumbia Natural Resources LLC
Smiley Jean H 1 31-109-04007Status not reported Dry holeNYS Natural Gas Corp.
Smith Grant Est 31-109-00505Status not reported Dry holeNYS Natural Gas Corp.
Stairs 1 31-109-21716Plugged Dry holeColumbia Natural Resources LLC
Stevenson 1-D (625359) 31-109-22998Plugged Dry holeChesapeake Appalachia LLC
Stoddard Frank 1 31-109-00500Status not reported Dry holeNYS Natural Gas Corp.
Taubman Mary 1 31-109-00482Plugged GasCNG Transmission Corp.
Taubman Mary 2 31-109-00483Status not reported Dry holeFralick C.W. & Assoc.
Teeter Elva T 1 31-109-00501Plugged Dry holeBelmont Quadrangle Drilling
Thomas John H 1 31-109-00491Status not reported Dry holeBelmont Quadrangle Drilling
Tompkins 1 31-109-22996Cancelled / expired UnknownPhillips Production Co.
Townsend Ellen 31-109-00515Status not reported Dry holeLeiderbach-French
Turek 1 31-109-26059Cancelled / expired UnknownAnschutz Exploration Corporation
Turek 2 31-109-26075Cancelled / expired UnknownAnschutz Exploration Corporation
Turk Floyd 1 31-109-04446Status not reported Dry holeBentley et al
Unnamed 31-109-01055Status not reported Gas—
Vankirk E S 1 31-109-00486Status not reported Dry holeLeiderbach-French
West Fall C 1 31-109-00494Status not reported Dry holeNYS Natural Gas Corp.
Willet Dairy 1 31-109-23946Cancelled / expired UnknownAnsbro Petroleum Company LLC
Wolf 1 31-109-21711Plugged Dry holeColumbia Natural Resources LLC