Shale Play

Natural Gas Drilling in Pennsylvania

Operators With Active Wells In Pennsylvania

This map plots bubbles over the official addresses listed by operators with active wells in the Marcellus Shale. Larger bubbles represent more wells managed by the operator. Select a bubble to see the operator.

Filter:
Operator Fines Violations Wells
Alliance Petroleum Corp $0 0 1
Alpha Shale Res Lp $0 9 32
Amer Oil & Gas Llc $0 2 1
Anadarko E&P Co Lp $9,641 151 338
Antero Resources Appalachian Corp $5,250 8 2
Atlas Resources Llc $381,450 78 244
Baker Gas Inc $2,000 3 1
Blx Inc $13,150 7 12
Burnett Oil Co Inc $39,650 11 5
Cabot Oil & Gas Corp $259,916 487 434
Campbell Oil & Gas Inc $0 2 3
Carrizo (Marcellus) Llc $285,946 98 97
Chesapeake Appalachia Llc $1,440,114 500 793
Chevron Appalachia Llc $40,800 66 355
Chief Oil & Gas Llc $260,150 370 223
Citrus Energy Corp $28,313 39 34
Cnx Gas Co Llc $132,950 45 276
Dominion Trans Inc $0 0 7
Em Energy Pa Llc $0 0 11
Endeavour Operating Corp $0 0 9
Energy Corp Of Amer $51,667 41 112
Eog Resources Inc $529,485 97 110
Eqt Production Co $118,800 128 394
Exco Resources Pa Llc $64,842 98 133
Flatirons Development Llc $0 14 3
Great Oak Energy Inc $0 0 1
Great Plains Oper Llc Dba Great Mtn Oper $0 5 1
Halcon Opr Co Inc $591 8 7
Hilcorp Energy Co $0 20 47
Hunt Marcellus Operating Co Llc $0 7 9
Inflection Energy Llc $0 9 39
Jm Best Inc $0 0 1
Mds Energy Dev Llc $0 1 27
Mds Energy Ltd $81,500 20 28
Mieka Llc $1,500 29 1
Noble Energy Inc $6,000 12 31
Northeast Natural Energy Llc $0 1 5
Pa Gen Energy Co Llc $120,039 148 149
Pennenergy Resources Llc $0 1 34
Range Resources Appalachia Llc $451,500 227 865
Re Gas Dev Llc $0 16 108
Rice Drilling B Llc $91,275 32 71
Samson Res Co $4,000 1 2
Seneca Resources Corp $332,137 162 234
Sm Energy Co $500 5 3
Snyder Bros Inc $13,025 40 93
Southwestern Energy Prod Co $128,033 109 316
Stone Energy Corp $0 16 3
Swepi Lp $25,000 148 443
Talisman Energy Usa Inc $122,594 341 453
Tenaska Res Llc $0 0 13
Texas Keystone Inc $0 0 7
The Production Co Llc $0 0 1
Triana Energy Llc $11,300 19 12
True Oil Llc $0 0 2
Ultra Resources Inc $65,500 140 40
Vantage Energy Appalachia Ii Llc $0 1 32
Vantage Energy Appalachia Llc $0 0 23
William Mcintire Coal Oil & Gas $0 1 1
Wilmoth Interests Inc $0 0 1
Wpx Energy Appalachia Llc $32,500 92 162
Xto Energy Inc $227,199 207 214