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   Permit Information Updated Jul 18th, 2026  
Information Related to Pennsylvania Deep Gas Well Activity
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The Record Book: Record Setting Gas Companies
Choose from the options below to create a Record Book Report.
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(* indicates no permitted wells)
Top Producing Companies:   Entire State of PA
  Gas Company Name Production Values
(May 31st, 2026 [DEP data date: 07/16/2026])
1
CHESAPEAKE (now EXPAND)
12,834,338,002   Mcf
$ 42,866,688,926.68   ATW dollars (market value)
$ 3,738,000,943.08   Est. Royalties (crowd sourced ATW value)
2
COTERRA (prev. CABOT)
11,286,976,326   Mcf
$ 37,698,500,928.84   ATW dollars (market value)
$ 3,287,331,854.95   Est. Royalties (crowd sourced ATW value)
3
RANGE
8,759,520,360   Mcf
$ 29,256,798,002.40   ATW dollars (market value)
$ 2,551,210,304.85   Est. Royalties (crowd sourced ATW value)
4
EQT
8,100,044,750   Mcf
$ 27,054,149,465.00   ATW dollars (market value)
$ 2,359,138,033.44   Est. Royalties (crowd sourced ATW value)
5
SWN PRODUCTION CO
5,385,415,019   Mcf
$ 17,987,286,163.46   ATW dollars (market value)
$ 1,568,502,124.28   Est. Royalties (crowd sourced ATW value)
6
RICE
4,561,117,271   Mcf
$ 15,234,131,685.14   ATW dollars (market value)
$ 1,328,425,405.18   Est. Royalties (crowd sourced ATW value)
7
CNX
4,129,276,307   Mcf
$ 13,791,782,865.38   ATW dollars (market value)
$ 1,202,651,724.41   Est. Royalties (crowd sourced ATW value)
8
SENECA RESOURCE
3,659,888,710   Mcf
$ 12,224,028,291.40   ATW dollars (market value)
$ 1,065,942,586.79   Est. Royalties (crowd sourced ATW value)
9
REPSOL (prev. TALISMAN)
3,433,980,489   Mcf
$ 11,469,494,833.26   ATW dollars (market value)
$ 1,000,146,817.42   Est. Royalties (crowd sourced ATW value)
10
CHIEF
2,735,931,785   Mcf
$ 9,138,012,161.90   ATW dollars (market value)
$ 796,840,132.38   Est. Royalties (crowd sourced ATW value)
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