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New York oil and gas wells

46,525 wells on record: 11,678 active, 20,515 plugged. Source: New York State Department of Environmental Conservation, Division of Mineral Resources, data as of 2026-10-16.

Top 50 operators by active wells

OperatorActiveAll wells
Greenway Energy LLC2,5132,626
PPP Future Development Inc.1,7371,981
National Fuel Gas Supply Corporation618986
Stedman Energy Inc.576597
Pennhills Resources LLC440446
United States Gypsum Company384461
Sam Koehler Enterprises Inc.325408
Vertical Energy Inc.242381
Nathan Petroleum Corporation233243
PXG Energy LLC226256
McCracken Oil & Gas LLC216370
Case Brothers Inc.190336
Curtis & Son Oil Inc.190199
Copper Ridge Oil Inc.163264
Cotton Well Drilling Company Inc.144163
Greenridge Oil Company LLC132151
Columbia Gas Transmission LLC125195
Simon of Bolivar Enterprises Inc.118306
Johnson Mark & Troy114125
Cal Ban Corp.106118
Universal Resources Holdings Inc.105159
Wildcat Oil Producer LLC9199
Alden Aurora Gas Company Inc.7090
Texas Brine New York LLC63106
Nucomer Energy LLC6263
OI Auburn Inc.6165
Dallas Energy LLC60116
Eastern Gas Transmission and Storage Inc.5656
AC Oil LLC5254
The Richardson Petroleum Corporation50414
Decker James K. & Tiffany J.4964
Repsol Oil & Gas USA LLC4671
Klein Oil & Logging4572
Alma Gas Company Inc.4141
Weil Resources Inc.3953
Honeoye Storage Corporation3842
Burlingame Oil LLC3841
Burdick Jeffery H3440
Woods Oil Company Inc.3436
Collins Dave31189
Reserve Gas Company Inc.3144
McCracken Energy Services LLC3139
Little Jay R.3053
Erebor Resources LLC2929
Greeley John A.2833
Reyrock Oil LLC2828
Nathan Petroleum Corp. Yahn & Yahn Inc2729
Mills Cary2526
K. Petroleum Inc.2467
Shultz Todd W.2425

Wells by county