HEFLEY

Operated by MMGL TXPH, LLC (P-5 101619) in the BUFFALO WALLOW (MORROW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 49183District 10Field 13147666CondensateGasSave
Value, all time
$20.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$282 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition1,318 bbl$29,270
GasProduction7,179,602 Mcf$20,094,992
Total$20,124,263

2,345,925 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 35.6536, -100.2432. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.65360, -100.24318 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
14,000 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 14,000 ft.

Completions filed
Sep 1970
1 of 1 wells

1 well

42-21130063214,000 ftSep 1970

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202615,535106.413.05$16,965
Apr 202613,95398.932.87$11,443
Mar 202617,43289.753.15$23,496
Feb 202606,69463.503.75$25,105
Jan 202606,19159.138.00$49,515
Dec 202503,33156.664.41$14,701
Nov 202517,03958.593.93$27,697
Oct 202507,85459.383.30$25,956
Sep 202507,28262.743.08$22,406
Aug 202507,75763.933.01$23,385
Jul 202507,54166.743.32$25,000
Jun 202505,33066.483.13$16,676
May 202513,68860.553.23$11,981
Apr 202507,41062.363.54$26,255
Mar 202517,74467.704.27$33,122
Feb 202505,87270.884.34$25,489
Jan 202516,90974.324.28$29,636
Dec 202417,76768.993.12$24,313
Nov 202407,88669.052.20$17,337
Oct 202403,39071.372.28$7,734
Sep 202405,70169.612.36$13,479
Aug 202407,84875.632.06$16,195
Jul 202415,52679.932.15$11,942
Jun 202407,80278.082.63$20,550
May 202418,11178.812.20$17,910
Apr 202407,94984.451.66$13,189
Mar 202417,89080.301.55$12,271
Feb 202417,56976.091.78$13,576
Jan 202415,99673.023.30$19,846
Dec 202307,75071.262.61$20,233
Nov 202317,34777.892.81$20,705
Oct 202328,47685.443.09$26,339
Sep 202327,46489.042.74$20,592
Aug 202318,81680.522.67$23,645
Jul 202306,08874.852.64$16,083
Jun 202326,83868.962.26$15,581
May 202318,77270.622.23$19,609
Apr 202318,85878.122.24$19,900
Mar 202316,72272.852.39$16,160
Feb 202314,64075.112.47$11,516
Jan 202317,27676.533.39$24,726
Dec 202206,63976.415.73$38,035
Nov 202217,44985.005.65$42,144
Oct 202207,69087.185.86$45,092
Sep 202215,16184.888.16$42,218
Aug 202207,65494.529.13$69,859
Jul 202208,242101.587.54$62,162
Jun 202216,642115.097.98$53,100
May 202206,427109.378.43$54,199
Apr 202207,532104.226.84$51,501
Mar 202215,727108.885.08$29,181
Feb 202203,10491.054.86$15,082
Jan 202205,72781.844.54$25,987
Dec 202118,01871.323.90$31,334
Nov 202117,45577.435.24$39,118
Oct 202117,00979.795.71$40,128
Sep 202107,51969.865.35$40,234
Aug 202107,34766.024.22$31,009
Jul 202107,14470.783.98$28,448
Jun 202116,21469.493.38$21,077
May 202118,45163.483.02$25,566
Apr 202108,14660.362.76$22,470
Mar 202107,98661.302.72$21,697
Feb 202114,06457.805.55$22,605
Jan 202118,47950.412.81$23,879
Dec 202017,69344.642.68$20,627
Nov 202018,36238.772.71$22,671
Oct 202007,96636.972.48$19,743
Sep 202008,31637.091.99$16,557
Aug 202018,65839.982.39$20,690
Jul 202008,70038.371.83$15,879
Jun 202008,54634.901.69$14,445
May 202008,92016.921.81$16,188
Apr 202008,91714.751.80$16,090
Mar 202006,55230.341.86$12,162
Feb 202016,93849.881.98$13,792
Jan 202017,87857.252.09$16,560
Dec 201917,94459.012.30$18,365
Nov 201916,36455.302.75$17,561
Oct 201908,80653.472.42$21,298
Sep 201907,99155.052.66$21,234
Aug 201909,37753.112.30$21,608
Jul 201902,68656.272.46$6,608
Jun 201915,47152.782.49$13,682
May 201908,66558.482.74$23,745
Apr 201908,03062.632.75$22,088
Mar 201908,04556.803.06$24,635
Feb 201907,68450.852.79$21,455
Jan 201909,32746.033.23$30,109
Dec 201809,42746.594.19$39,456
Nov 201805,16452.934.24$21,881
Oct 201805,99561.443.40$20,371
Sep 201808,73159.543.11$27,136
Aug 201809,09259.403.07$27,881
Jul 201809,06165.142.93$26,566
Jun 201808,89460.183.08$27,366
May 201809,25165.382.90$26,835
Apr 201809,04763.842.90$26,244
Mar 201809,88061.222.79$27,534
Feb 201806,26961.782.77$17,341
Jan 201806,97562.874.01$27,965
Dec 201707,77957.272.92$22,727
Nov 201708,98255.423.12$28,009
Oct 201709,00149.292.98$26,856
Sep 201707,92147.523.09$24,454
Aug 201709,43445.373.00$28,344
Jul 201709,64743.873.09$29,783
Jun 201708,62142.493.09$26,615
May 201705,28845.373.26$17,257
Apr 201709,07547.933.21$29,145
Mar 201709,37846.772.98$27,981
Feb 201708,53850.452.95$25,209
Jan 201709,45949.413.42$32,338
Dec 2016289,01048.763.72$34,908
Nov 201609,33342.492.64$24,680
Oct 201609,56146.193.09$29,546
Sep 201609,33541.553.10$28,944
Aug 201609,46741.442.92$27,685
Jul 201609,75841.622.92$28,536
Jun 201609,45745.352.69$25,400
May 201609,87742.521.99$19,666
Apr 201609,64636.561.99$19,206
Mar 2016010,35333.011.79$18,573
Feb 201609,55126.472.06$19,710
Jan 2016010,37727.352.36$24,535
Dec 2015010,06732.362.00$20,148
Nov 201509,31338.792.17$20,184
Oct 2015010,18843.552.43$24,722
Sep 2015010,04442.992.76$27,706
Aug 201509,01140.162.87$25,884
Jul 201505,24248.152.95$15,438
Jun 201509,52056.152.88$27,445
May 201509,32955.212.96$27,571
Apr 201509,98049.822.71$27,012
Mar 2015010,53242.892.93$30,908
Feb 201509,39144.662.98$27,949
Jan 2015010,63843.433.10$32,985
Dec 2014010,36154.693.59$37,210
Nov 2014010,25870.464.25$43,615
Oct 2014010,83778.303.90$42,275
Sep 201408,23886.164.05$33,326
Aug 2014010,75489.394.04$43,394
Jul 2014010,81996.564.18$45,219
Jun 2014010,57098.164.74$50,069
May 2014011,12294.734.73$52,569
Apr 2014011,16295.944.81$53,679
Mar 2014012,05295.895.06$60,945
Feb 201409,42597.406.19$58,360
Jan 201406,96690.404.86$33,860
Dec 201308,16891.824.35$35,567
Nov 201309,96388.853.74$37,244
Oct 201306,52897.423.78$24,672
Sep 2013010,288104.113.72$38,248
Aug 2013011,632104.253.52$40,975
Jul 2013011,750102.523.72$43,683
Jun 2013011,25194.403.93$44,255
May 2013012,81094.834.15$53,150
Apr 201305,86693.964.28$25,122
Mar 2013012,53093.623.91$49,028
Feb 2013010,29991.233.42$35,222
Jan 2013012,46991.603.42$42,643
Dec 201205,34386.773.42$18,274
Nov 201204,75086.953.62$17,219
Oct 2012013,01689.383.40$44,250
Sep 201209,61594.672.92$28,060
Aug 201201,96692.662.91$5,717
Jul 2012011,37085.133.02$34,347
Jun 201202,66079.822.52$6,701
May 2012012,10391.612.49$30,116
Apr 2012010,845101.652.00$21,655
Mar 2012012,475105.052.22$27,720
Feb 2012010,782101.102.57$27,712
Jan 2012011,87898.092.73$32,475
Dec 2011012,02396.873.24$38,951
Nov 2011012,33895.723.31$40,855
Oct 2011010,97584.983.65$40,043
Sep 2011011,17683.623.99$44,545
Aug 201107,90783.404.15$32,809
Jul 2011012,15094.144.52$54,884
Jun 2011012,30092.904.64$57,071
May 2011013,01798.134.40$57,338
Apr 2011010,942105.964.33$47,415
Mar 2011012,84396.364.06$52,108
Feb 2011010,59185.644.18$44,270
Jan 2011012,78486.504.59$58,663
Dec 2010012,53385.734.35$54,490
Nov 2010011,75880.843.80$44,625
Oct 2010011,42978.103.51$40,103
Sep 2010012,26072.633.98$48,788
Aug 201007,99573.684.42$35,333
Jul 2010010,34672.554.74$49,004
Jun 2010011,63970.364.91$57,152
May 2010011,07571.124.24$46,905
Apr 2010010,87381.694.12$44,826
Mar 2010011,81378.394.39$51,843
Feb 2010010,26373.585.44$55,855
Jan 2010011,38874.365.96$67,919
Dec 200908,22671.445.48$45,109
Nov 200909,70574.593.75$36,408
Oct 2009015,00372.544.11$61,666
Sep 2009013,74265.543.06$42,116
Aug 2009013,01267.423.22$41,879
Jul 2009011,34261.133.46$39,294
Jun 2009013,06466.163.90$50,884
May 2009014,41654.743.93$56,594
Apr 200909,35146.773.59$33,547
Mar 2009012,97742.144.06$52,674
Feb 2009013,43232.814.63$62,230
Jan 2009013,51135.865.37$72,568
Dec 2008013,98837.105.98$83,608
Nov 2008013,72855.496.86$94,179
Oct 2008015,34275.246.92$106,197
Sep 2008013,734101.767.88$108,184
Aug 2008015,900114.228.48$134,880
Jul 200809,088131.0811.39$103,507
Jun 2008013,122131.3313.03$171,014
May 2008013,991123.1711.57$161,936
Apr 2008013,696110.3110.45$143,190
Mar 2008014,672101.909.66$141,791
Feb 2008013,37192.538.77$117,271
Jan 2008013,42990.388.21$110,195
Dec 2007014,76388.337.30$107,799
Nov 2007014,87491.677.29$108,457
Oct 2007015,46982.856.92$107,076
Sep 2007014,93475.846.24$93,250
Aug 2007014,40269.066.39$91,999
Jul 2007015,46870.906.39$98,809
Jun 2007015,02662.007.55$113,423
May 2007015,70858.747.85$123,249
Apr 2007015,45159.617.81$120,598
Mar 2007016,12956.927.30$117,773
Feb 2007014,10155.108.22$115,854
Jan 2007016,05650.306.73$108,006
Dec 2006016,41556.656.92$113,566
Nov 2006015,85754.207.62$120,790
Oct 2006016,62554.906.01$99,979
Sep 2006015,31060.085.04$77,120
Aug 2006016,22068.717.34$119,054
Jul 2006016,92869.376.34$107,370
Jun 2006016,42466.286.38$104,849
May 2006017,96366.016.42$115,412
Apr 2006016,98764.397.36$125,032
Mar 2006016,83456.707.08$119,234
Feb 2006015,81957.597.75$122,615
Jan 2006019,09560.598.93$170,582
Dec 2005017,55254.9413.42$235,467
Nov 2005016,75654.6910.59$177,419
Oct 2005089558.3413.80$12,347
Sep 200506,06261.4512.08$73,223
Aug 2005017,95761.519.80$175,922
Jul 20054617,97855.697.84$143,575
Jun 2005017,11752.337.38$126,341
May 2005016,35445.226.65$108,773
Apr 2005017,83349.207.36$131,259
Mar 2005019,16550.377.15$137,123
Feb 2005016,34945.226.31$103,194
Jan 2005018,54643.166.32$117,252
Dec 2004018,02139.866.75$121,661
Nov 2004017,52245.286.33$110,922
Oct 2004012,38149.706.52$80,663
Sep 2004011,46143.245.28$60,559
Aug 2004014,83842.375.55$82,361
Jul 2004019,51038.286.08$118,702
Jun 2004015,53736.106.43$99,950
May 2004018,46537.486.49$119,922
Apr 2004019,35634.475.86$113,396
Mar 2004019,33334.365.53$106,914
Feb 2004010,04532.455.51$55,344
Jan 2004017,21232.036.30$108,429
Dec 2003017,14330.266.30$108,029
Nov 2003017,49928.804.60$80,411
Oct 2003016,97028.174.76$80,771
Sep 2003015,04126.314.75$71,435
Aug 2003011,38329.765.13$58,392
Jul 2003019,54929.415.17$101,085
Jun 2003014,82328.565.98$88,685
May 2003014,81126.595.97$88,461
Apr 2003014,34926.675.41$77,589
Mar 2003019,99631.146.10$121,896
Feb 2003018,76133.487.93$148,697
Jan 2003014,11530.315.58$78,790
Dec 200201,79026.914.85$8,688
Nov 2002045124.664.14$1,866
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002012,28124.583.06$37,601
Jun 2002017,37423.733.34$57,999
May 2002016,86224.663.58$60,433
Apr 2002017,54823.653.51$61,634
Mar 2002017,43222.003.10$54,087
Feb 2002016,78318.222.38$39,871
Jan 2002018,96517.172.38$45,055
Dec 2001020,69616.932.36$48,934
Nov 2001020,46518.072.41$49,229
Oct 2001021,72619.782.53$54,942
Sep 2001021,44724.262.25$48,284
Aug 2001018,73424.873.05$57,198
Jul 2001020,37523.933.20$65,141
Jun 2001019,75924.563.82$75,562
May 2001024,55025.524.31$105,745
Apr 2001020,86024.685.34$111,295
Mar 2001024,69824.545.38$132,787
Feb 2001021,47627.755.77$123,854
Jan 2001024,17627.478.40$203,048
Dec 2000021,57326.889.12$196,800
Nov 2000026,75532.215.66$151,380
Oct 2000026,02631.235.15$133,917
Sep 2000026,71331.875.19$138,547
Aug 2000027,89129.644.54$126,646
Jul 2000025,82628.534.09$105,622
Jun 2000027,75529.304.40$122,046
May 2000029,78227.263.68$109,590
Apr 2000024,76724.513.12$77,174
Mar 2000025,74228.422.86$73,616
Feb 2000027,53127.622.73$75,063
Jan 2000029,07325.272.48$72,116
Dec 1999026,88524.282.42$65,162
Nov 1999028,55023.192.43$69,490
Oct 1999029,97520.982.80$84,041
Sep 1999029,24521.752.62$76,588
Aug 1999028,23119.262.88$81,181
Jul 1999028,33617.892.37$67,223
Jun 1999028,04115.942.36$66,236
May 1999029,98215.792.32$69,589
Apr 1999026,48515.102.21$58,480
Mar 1999030,98412.471.84$56,959
Feb 1999028,4889.981.82$51,785
Jan 1999031,60610.381.90$60,050
Dec 1998028,4449.201.77$50,440
Nov 1998022,53910.892.19$49,264
Oct 1998028,73312.421.97$56,581
Sep 1998037,36412.592.08$77,815
Aug 1998040,26511.301.91$76,799
Jul 1998037,08111.742.24$82,960
Jun 1998030,73711.242.24$68,767
May 1998039,91012.622.21$88,055
Apr 1998030,01313.042.51$75,192
Mar 1998032,78212.802.31$75,708
Feb 1998029,93913.952.30$68,834
Jan 1998034,79314.702.15$74,972
Dec 1997041,11716.322.41$99,137
Nov 1997036,02718.193.09$111,261
Oct 199720840,78519.253.15$132,469
Sep 1997038,42917.742.95$113,553
Aug 1997035,85117.862.55$91,590
Jul 1997035,97317.582.25$80,829
Jun 1997039,55517.242.26$89,284
May 1997039,43418.972.31$91,033
Apr 1997035,26717.882.08$73,453
Mar 1997028,51118.951.94$55,287
Feb 1997033,23320.492.21$73,309
Jan 1997037,88623.483.54$134,105
Dec 1996042,96523.32$0
Nov 1996035,09521.97$0
Oct 199620844,09823.31$4,848
Sep 1996042,81122.22$0
Aug 1996042,08720.26$0
Jul 1996039,59519.55$0
Jun 1996046,67718.73$0
May 1996033,61319.43$0
Apr 1996044,71321.51$0
Mar 199621143,98019.38$4,089
Feb 199620644,18816.98$3,498
Jan 1996046,99017.07$0
Dec 1995046,47317.19$0
Nov 199519141,22316.00$3,056
Oct 1995049,60515.43$0
Sep 1995041,74316.18$0
Aug 1995051,51915.92$0
Jul 1995044,73015.24$0
Jun 1995047,58216.41$0
May 1995051,91817.56$0
Apr 1995053,07017.73$0
Mar 19959440,67716.44$1,545
Feb 1995049,44616.58$0
Jan 1995054,50915.92$0
Dec 1994053,35515.03$0
Nov 1994050,40815.90$0
Oct 1994055,44215.58$0
Sep 1994050,43715.29$0
Aug 1994059,98216.13$0
Jul 1994059,77117.56$0
Jun 1994057,35917.09$0
May 1994059,86715.88$0
Apr 1994057,43114.14$0
Mar 19948160,38212.46$1,009
Feb 1994051,87112.50$0
Jan 1994059,28912.66$0
Dec 1993060,23012.33$0
Nov 1993061,91314.49$0
Oct 1993056,64415.85$0
Sep 1993062,34615.03$0
Aug 199308,75415.66$0
Jul 1993057,87615.46$0
Jun 1993051,48116.79$0
May 1993041,56017.68$0
Apr 1993064,40518.05$0
Mar 1993065,15518.14$0
Feb 1993033,94517.90$0
Jan 1993026,71516.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Condensate             1 bbl  × $106.41 =       $106
Gas                5,535 Mcf  × $  3.05 =    $16,859

────────────────────────────────────────────────────
Month total                                  $16,965

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 10/G/49183 is the state's own key, not one this site invented.