WALTON, J. B.

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the KEYSTONE (DEV-MCKEE CONS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 136134District 08Field 49129210Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$7.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$179 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 44 leases and 104 wells, and the rule below applies to all of them.

Discovered
1949-12-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2025-03-26.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: DKT 24-00018456; UFT FIELD, UFT ALLOWABLE FOR HZ WELLS. 1965

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
CondensateDisposition8,842 bbl$364,931
GasProduction1,850,606 Mcf$6,722,775
Total$7,087,706

243,277 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 31.9418, -103.0397. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.94180, -103.03970 · 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
9,900 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 9,900 ft.

Completions filed
Jun 1983
1 of 1 wells

1 well

42-4950389519 D9,900 ftJun 1983

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 202604,820106.413.05$14,681
Apr 202605,02298.932.87$14,412
Mar 202604,09789.753.15$12,903
Feb 202603,86363.503.75$14,487
Jan 202604,07359.138.00$32,576
Dec 202503,21856.664.41$14,202
Nov 202503,21858.593.93$12,635
Oct 202504,15159.383.30$13,718
Sep 202503,94162.743.08$12,126
Aug 202503,74963.933.01$11,302
Jul 202504,01566.743.32$13,311
Jun 202503,92766.483.13$12,286
May 202504,04960.553.23$13,088
Apr 2025024362.363.54$861
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202502,21874.324.28$9,490
Dec 202404,20168.993.12$13,113
Nov 202407,91369.052.20$17,396
Oct 202406,68171.372.28$15,242
Sep 202407,33869.612.36$17,350
Aug 202407,99175.632.06$16,490
Jul 202407,63079.932.15$16,378
Jun 202405,61078.082.63$14,777
May 202408,49778.812.20$18,680
Apr 202408,42684.451.66$13,980
Mar 202409,14180.301.55$14,124
Feb 202408,99976.091.78$16,051
Jan 202408,92373.023.30$29,425
Dec 202309,44471.262.61$24,656
Nov 202303,04077.892.81$8,535
Oct 202302,72985.443.09$8,425
Sep 202306,09789.042.74$16,676
Aug 202306,66080.522.67$17,801
Jul 202306,18874.852.64$16,347
Jun 202305,64768.962.26$12,754
May 202306,49770.622.23$14,471
Apr 202305,89178.122.24$13,183
Mar 202306,05372.852.39$14,486
Feb 202305,54375.112.47$13,667
Jan 202306,35976.533.39$21,543
Dec 202206,21376.415.73$35,595
Nov 202206,14885.005.65$34,713
Oct 202206,88287.185.86$40,354
Sep 202207,19384.888.16$58,721
Aug 202207,76094.529.13$70,827
Jul 202208,466101.587.54$63,851
Jun 202208,516115.097.98$67,934
May 202208,518109.378.43$71,833
Apr 202208,294104.226.84$56,711
Mar 202208,678108.885.08$44,053
Feb 202207,85191.054.86$38,147
Jan 202208,59781.844.54$39,010
Dec 202107,73371.323.90$30,152
Nov 202108,03877.435.24$42,094
Oct 202108,54379.795.71$48,814
Sep 202108,61469.865.35$46,093
Aug 202108,96566.024.22$37,838
Jul 202109,16870.783.98$36,508
Jun 202108,50269.493.38$28,742
May 202108,74563.483.02$26,390
Apr 202108,34160.362.76$23,008
Mar 202108,50461.302.72$23,105
Feb 202107,03957.805.55$39,052
Jan 202109,22650.412.81$25,928
Dec 202009,33044.642.68$24,962
Nov 202009,76838.772.71$26,438
Oct 202008,15836.972.48$20,219
Sep 202009,21337.091.99$18,343
Aug 202009,78339.982.39$23,333
Jul 2020010,26238.371.83$18,729
Jun 202009,88934.901.69$16,715
May 202009,04216.921.81$16,409
Apr 202008,92314.751.80$16,100
Mar 202009,67630.341.86$17,961
Feb 202009,35849.881.98$18,535
Jan 202009,65757.252.09$20,229
Dec 2019010,60359.012.30$24,433
Nov 2019011,62555.302.75$31,977
Oct 201909,79853.472.42$23,697
Sep 201903,12355.052.66$8,299
Aug 201901,45753.112.30$3,357
Jul 201901,19156.272.46$2,930
Jun 2019030852.782.49$767
May 20190058.482.74$0
Apr 2019069562.632.75$1,912
Mar 201901,21956.803.06$3,733
Feb 2019099850.852.79$2,787
Jan 201904,60046.033.23$14,850
Dec 201803,28546.594.19$13,749
Nov 201803,21352.934.24$13,614
Oct 201803,19061.443.40$10,840
Sep 201803,09259.543.11$9,610
Aug 201803,36659.403.07$10,322
Jul 201803,50965.142.93$10,288
Jun 201802,29360.183.08$7,055
May 201803,27465.382.90$9,497
Apr 201803,57663.842.90$10,373
Mar 201803,83761.222.79$10,693
Feb 201803,59161.782.77$9,933
Jan 201803,42962.874.01$13,748
Dec 201703,86457.272.92$11,289
Nov 201703,93155.423.12$12,258
Oct 201702,22949.292.98$6,651
Sep 201704,95547.523.09$15,297
Aug 201704,25345.373.00$12,778
Jul 201704,54943.873.09$14,044
Jun 201704,61342.493.09$14,242
May 201705,59745.373.26$18,265
Apr 201706,17147.933.21$19,819
Mar 201706,75146.772.98$20,143
Feb 201706,55650.452.95$19,357
Jan 201706,68449.413.42$22,851
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 2016021445.352.69$575
May 201601,65542.521.99$3,295
Apr 201601,29136.561.99$2,570
Mar 201603,04033.011.79$5,454
Feb 201603,66426.472.06$7,561
Jan 201603,35627.352.36$7,935
Dec 201502,36832.362.00$4,739
Nov 201503,40638.792.17$7,382
Oct 201503,38043.552.43$8,202
Sep 201504,01142.992.76$11,064
Aug 201504,18840.162.87$12,030
Jul 201504,40048.152.95$12,958
Jun 201504,09256.152.88$11,797
May 201504,69655.212.96$13,879
Apr 201504,54049.822.71$12,288
Mar 201501,94942.892.93$5,720
Feb 201502,66044.662.98$7,917
Jan 201502,96943.433.10$9,206
Dec 201402,87954.693.59$10,340
Nov 201402,36970.464.25$10,073
Oct 201402,63178.303.90$10,263
Sep 201402,82786.164.05$11,436
Aug 2014262,91689.394.04$14,091
Jul 201403,20696.564.18$13,400
Jun 2014273,19598.164.74$17,785
May 201402,57994.734.73$12,190
Apr 2014222,66695.944.81$14,932
Mar 2014202,63095.895.06$15,217
Feb 2014182,66597.406.19$18,255
Jan 2014192,90990.404.86$15,857
Dec 2013163,01991.824.35$14,615
Nov 2013292,76188.853.74$12,898
Oct 2013203,03597.423.78$13,419
Sep 2013163,043104.113.72$12,979
Aug 2013273,193104.253.52$14,062
Jul 2013243,201102.523.72$14,361
Jun 2013122,73194.403.93$11,875
May 2013273,26394.834.15$16,099
Apr 2013343,13093.964.28$16,599
Mar 2013202,99093.623.91$13,572
Feb 2013262,73391.233.42$11,719
Jan 2013312,57391.603.42$11,639
Dec 2012182,32886.773.42$9,524
Nov 2012182,10686.953.62$9,199
Oct 2012221,86589.383.40$8,307
Sep 2012182,25194.672.92$8,273
Aug 2012192,17792.662.91$8,092
Jul 2012241,95185.133.02$7,937
Jun 201202,02479.822.52$5,099
May 2012191,91991.612.49$6,516
Apr 2012271,655101.652.00$6,049
Mar 2012234,077105.052.22$11,476
Feb 2012194,610101.102.57$13,770
Jan 2012135,17098.092.73$15,410
Dec 201173,94096.873.24$13,443
Nov 201104,55195.723.31$15,070
Oct 201104,86884.983.65$17,761
Sep 201174,06183.623.99$16,772
Aug 2011114,82483.404.15$20,934
Jul 2011114,41894.144.52$20,993
Jun 2011114,59892.904.64$22,356
May 201163,45298.134.40$15,794
Apr 201134,322105.964.33$19,046
Mar 201184,81096.364.06$20,287
Feb 2011123,57685.644.18$15,975
Jan 201163,26586.504.59$15,501
Dec 2010114,64085.734.35$21,117
Nov 2010224,49380.843.80$18,831
Oct 201024,33078.103.51$15,350
Sep 2010134,65072.633.98$19,449
Aug 2010174,84973.684.42$22,682
Jul 2010294,94872.554.74$25,540
Jun 2010204,98670.364.91$25,890
May 2010364,97871.124.24$23,643
Apr 2010264,71281.694.12$21,550
Mar 2010344,69478.394.39$23,266
Feb 2010414,42973.585.44$27,121
Jan 2010334,53474.365.96$29,495
Dec 2009373,24671.445.48$20,444
Nov 2009404,51874.593.75$19,933
Oct 2009194,18272.544.11$18,567
Sep 2009324,19465.543.06$14,951
Aug 2009333,22367.423.22$12,598
Jul 2009552,23961.133.46$11,119
Jun 2009434,34966.163.90$19,784
May 2009504,58954.743.93$20,752
Apr 2009164,13446.773.59$15,579
Mar 2009444,27842.144.06$19,219
Feb 2009414,19632.814.63$20,785
Jan 2009433,85035.865.37$22,220
Dec 2008334,54837.105.98$28,408
Nov 2008294,22955.496.86$30,622
Oct 2008194,46375.246.92$32,322
Sep 2008111,936101.767.88$16,369
Aug 2008104,350114.228.48$38,043
Jul 2008234,351131.0811.39$52,570
Jun 2008374,273131.3313.03$60,548
May 2008452,296123.1711.57$32,117
Apr 2008553,700110.3110.45$44,750
Mar 2008444,192101.909.66$44,995
Feb 2008404,12892.538.77$39,906
Jan 2008473,71790.388.21$34,749
Dec 2007393,33088.337.30$27,760
Nov 2007544,15591.677.29$35,247
Oct 2007854,27382.856.92$36,620
Sep 2007352,88975.846.24$20,694
Aug 2007842,06869.066.39$19,011
Jul 2007604,63670.906.39$33,868
Jun 2007644,20062.007.55$35,671
May 2007854,97358.747.85$44,012
Apr 200734,37859.617.81$34,350
Mar 2007514,11056.927.30$32,914
Feb 2007594,09355.108.22$36,879
Jan 2007664,55650.306.73$33,967
Dec 2006454,50956.656.92$33,745
Nov 2006804,46054.207.62$38,310
Oct 200674,63854.906.01$28,276
Sep 2006174,38560.085.04$23,109
Aug 2006264,49768.717.34$34,794
Jul 2006254,42869.376.34$29,820
Jun 2006164,08266.286.38$27,119
May 2006194,32766.016.42$29,055
Apr 2006254,42264.397.36$34,158
Mar 2006214,48056.707.08$32,922
Feb 2006244,08757.597.75$33,061
Jan 2006304,65760.598.93$43,420
Dec 2005344,76554.9413.42$65,792
Nov 2005304,34854.6910.59$47,679
Oct 2005304,63858.3413.80$65,735
Sep 2005274,51561.4512.08$56,196
Aug 2005254,63861.519.80$46,975
Jul 2005194,56555.697.84$36,864
Jun 2005334,32552.337.38$33,650
May 2005414,69245.226.65$33,061
Apr 2005524,61249.207.36$36,505
Mar 2005624,69650.377.15$36,722
Feb 2005484,26645.226.31$29,097
Jan 2005404,75443.166.32$31,782
Dec 2004454,86139.866.75$34,611
Nov 2004104,83545.286.33$31,060
Oct 2004464,98949.706.52$34,790
Sep 2004524,88043.245.28$28,034
Aug 2004545,07942.375.55$30,480
Jul 2004605,31738.286.08$34,646
Jun 2004725,04636.106.43$35,060
May 2004525,03637.486.49$34,656
Apr 2004664,78734.475.86$30,319
Mar 2004644,89234.365.53$29,252
Feb 2004524,61032.455.51$27,087
Jan 2004694,97932.036.30$33,576
Dec 2003634,22130.266.30$28,506
Nov 2003764,23628.804.60$21,654
Oct 200302,93328.174.76$13,960
Sep 200392,85526.314.75$13,796
Aug 200322,71229.765.13$13,971
Jul 200342,48629.415.17$12,972
Jun 200313,46628.565.98$20,766
May 2003553,48226.595.97$22,259
Apr 2003373,19826.675.41$18,279
Mar 200323,80131.146.10$23,233
Feb 2003272,74233.487.93$22,637
Jan 2003573,89130.315.58$23,447
Dec 2002723,80726.914.85$20,416
Nov 2002573,42724.664.14$15,583
Oct 2002523,80226.464.23$17,455
Sep 2002484,16127.443.64$16,443
Aug 2002484,40225.963.16$15,175
Jul 2002604,48924.583.06$15,219
Jun 2002534,18423.733.34$15,225
May 2002503,87124.663.58$15,107
Apr 2002102,90823.653.51$10,450
Mar 2002403,73622.003.10$12,472
Feb 2002393,85318.222.38$9,864
Jan 2002414,61917.172.38$11,677
Dec 2001584,83316.932.36$12,409
Nov 2001384,30718.072.41$11,047
Oct 2001424,68219.782.53$12,671
Sep 2001304,62724.262.25$11,145
Aug 2001204,84124.873.05$15,278
Jul 200154,95923.933.20$15,974
Jun 2001204,89924.563.82$19,226
May 2001354,98225.524.31$22,352
Apr 2001324,96824.685.34$27,296
Mar 2001925,12424.545.38$29,807
Feb 2001374,80427.755.77$28,732
Jan 2001515,45227.478.40$47,191
Dec 2000355,50726.889.12$51,178
Nov 2000375,45232.215.66$32,039
Oct 2000725,53531.235.15$30,729
Sep 2000264,86131.875.19$26,040
Aug 2000225,05529.644.54$23,606
Jul 2000265,02028.534.09$21,272
Jun 2000214,53229.304.40$20,544
May 2000314,73427.263.68$18,265
Apr 2000274,69924.513.12$15,304
Mar 2000374,99428.422.86$15,333
Feb 2000384,49827.622.73$13,313
Jan 2000684,70325.272.48$13,384
Dec 1999344,90924.282.42$12,724
Nov 1999344,72623.192.43$12,292
Oct 1999344,79420.982.80$14,154
Sep 1999324,45121.752.62$12,353
Aug 1999344,47519.262.88$13,523
Jul 1999224,74217.892.37$11,643
Jun 1999174,74515.942.36$11,479
May 1999204,67615.792.32$11,169
Apr 1999244,86915.102.21$11,113
Mar 1999255,08612.471.84$9,662
Feb 1999224,4349.981.82$8,280
Jan 1999285,11410.381.90$10,007
Dec 1998405,1699.201.77$9,534
Nov 1998234,81110.892.19$10,766
Oct 1998365,92312.421.97$12,111
Sep 1998345,10012.592.08$11,049
Aug 1998234,99511.301.91$9,787
Jul 1998224,93811.742.24$11,306
Jun 1998244,79511.242.24$10,997
May 1998264,88612.622.21$11,108
Apr 1998134,17013.042.51$10,617
Mar 1998244,23712.802.31$10,092
Feb 1998264,60113.952.30$10,941
Jan 1998114,85514.702.15$10,623
Dec 1997253,39216.322.41$8,586
Nov 1997374,21218.193.09$13,681
Oct 1997275,32819.253.15$17,302
Sep 199735,15617.742.95$15,289
Aug 1997225,44017.862.55$14,291
Jul 1997104,82117.582.25$11,008
Jun 199732,32917.242.26$5,309
May 1997102,92118.972.31$6,933
Apr 199782,59817.882.08$5,554
Mar 1997162,16718.951.94$4,505
Feb 1997173,28820.492.21$7,601
Jan 1997293,68323.483.54$13,718
Dec 1996314,78523.32$723
Nov 1996344,71421.97$747
Oct 1996294,60923.31$676
Sep 1996314,47622.22$689
Aug 1996294,45720.26$588
Jul 1996354,39319.55$684
Jun 1996344,19318.73$637
May 1996424,48619.43$816
Apr 1996263,68521.51$559
Mar 1996813,25619.38$1,570
Feb 1996434,34316.98$730
Jan 1996464,87917.07$785
Dec 1995554,91017.19$945
Nov 1995524,80016.00$832
Oct 1995425,01615.43$648
Sep 1995534,88916.18$858
Aug 1995505,14915.92$796
Jul 1995505,24715.24$762
Jun 1995465,32716.41$755
May 1995775,67817.56$1,352
Apr 1995485,29317.73$851
Mar 1995615,56816.44$1,003
Feb 1995745,05416.58$1,227
Jan 1995755,78315.92$1,194
Dec 1994735,71115.03$1,097
Nov 1994675,48815.90$1,065
Oct 1994735,58115.58$1,137
Sep 1994374,60915.29$566
Aug 1994375,00616.13$597
Jul 1994355,08717.56$615
Jun 1994424,84617.09$718
May 1994525,24115.88$826
Apr 1994475,06514.14$665
Mar 1994325,77012.46$399
Feb 1994325,21112.50$400
Jan 1994475,36812.66$595
Dec 1993415,33212.33$506
Nov 1993495,26514.49$710
Oct 1993395,08515.85$618
Sep 1993395,02415.03$586
Aug 1993425,54415.66$658
Jul 1993425,29415.46$649
Jun 1993605,82616.79$1,007
May 1993525,86617.68$919
Apr 1993475,62018.05$848
Mar 1993495,70418.14$889
Feb 1993355,07117.90$627
Jan 1993425,67316.93$711

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             0 bbl  × $106.41 =         $0
Gas                4,820 Mcf  × $  3.05 =    $14,681

────────────────────────────────────────────────────
Month total                                  $14,681

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. 08/G/136134 is the state's own key, not one this site invented.