WALTON HEIRS

Operated by ATLAS OPERATING LLC (P-5 36587) in the CHAPEL HILL (TRAVIS PEAK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12530District 06Field 17008777NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 127 leases and 167 wells, and the rule below applies to all of them.

Discovered
1966-12-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1981-10-05.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED ADMINISTRATIVELY EFF. 8-1-92.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition20,391 bbl$817,092
Casinghead gasProduction563,879 Mcf$1,670,252
Total$2,487,344

184,702 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 32.3725, -95.1066. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.37247, -95.10658 · 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
8,700 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 8,700 ft.

Completions filed
Apr 1989
1 of 1 wells

1 well

42-4233118238,700 ftApr 1989

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025163062.743.08$10,227
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 202483080.301.55$6,665
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023042675.112.47$1,050
Jan 20231481,52076.533.39$16,476
Dec 2022075776.415.73$4,337
Nov 202201,21385.005.65$6,849
Oct 202201,19887.185.86$7,025
Sep 20221731,13084.888.16$23,909
Aug 2022097294.529.13$8,872
Jul 202201,137101.587.54$8,575
Jun 20223161,156115.097.98$45,590
May 202201,268109.378.43$10,693
Apr 202201,007104.226.84$6,885
Mar 202201,167108.885.08$5,924
Feb 2022090291.054.86$4,383
Jan 20221431,27181.844.54$17,471
Dec 2021081871.323.90$3,189
Nov 20210977.435.24$47
Oct 202116952279.795.71$16,467
Sep 2021085269.865.35$4,559
Aug 202101,06966.024.22$4,512
Jul 20211721,19570.783.98$16,933
Jun 202101,28069.493.38$4,327
May 20211711,61063.483.02$15,714
Apr 20211721,37660.362.76$14,178
Mar 202102461.302.72$65
Feb 2021025957.805.55$1,437
Jan 2021099750.412.81$2,802
Dec 2020011844.642.68$316
Nov 2020014138.772.71$382
Oct 2020020136.972.48$498
Sep 2020031637.091.99$629
Aug 2020039139.982.39$933
Jul 2020047238.371.83$861
Jun 202016379834.901.69$7,038
May 202001,01416.921.81$1,840
Apr 202001,00314.751.80$1,810
Mar 20201711,00030.341.86$7,044
Feb 2020032549.881.98$644
Jan 2020065557.252.09$1,372
Dec 2019089359.012.30$2,058
Nov 2019088355.302.75$2,429
Oct 201901,08953.472.42$2,634
Sep 201901,19255.052.66$3,167
Aug 201916799253.112.30$11,155
Jul 201901,32756.272.46$3,265
Jun 201901,28952.782.49$3,211
May 201917399258.482.74$12,835
Apr 201901,06462.632.75$2,927
Mar 2019071556.803.06$2,189
Feb 2019076750.852.79$2,142
Jan 2019082346.033.23$2,657
Dec 2018071446.594.19$2,988
Nov 20181681,12452.934.24$13,655
Oct 2018064861.443.40$2,202
Sep 2018081759.543.11$2,539
Aug 2018091759.403.07$2,812
Jul 201801,23065.142.93$3,606
Jun 20181441,06160.183.08$11,931
May 201801,05665.382.90$3,063
Apr 201801,13463.842.90$3,290
Mar 20181681,11661.222.79$13,395
Feb 2018088961.782.77$2,459
Jan 2018055662.874.01$2,229
Dec 201701,27657.272.92$3,728
Nov 201701,00355.423.12$3,128
Oct 2017093249.292.98$2,781
Sep 20171701,22547.523.09$11,860
Aug 201701,33345.373.00$4,005
Jul 2017058843.873.09$1,815
Jun 201717584642.493.09$10,048
May 2017045545.373.26$1,485
Apr 2017078447.933.21$2,518
Mar 2017095946.772.98$2,861
Feb 201717284250.452.95$11,163
Jan 2017092449.413.42$3,159
Dec 201601,08748.763.72$4,047
Nov 2016098042.492.64$2,591
Oct 201601,19946.193.09$3,705
Sep 20161631,29041.553.10$10,772
Aug 201601,21341.442.92$3,547
Jul 201601,13541.622.92$3,319
Jun 2016093945.352.69$2,522
May 20161821,06942.521.99$9,867
Apr 201601,30736.561.99$2,602
Mar 201601,37733.011.79$2,470
Feb 20161851,26426.472.06$7,505
Jan 201601,14127.352.36$2,698
Dec 201501,39132.362.00$2,784
Nov 201501,32038.792.17$2,861
Oct 20151821,50243.552.43$11,571
Sep 201501,48042.992.76$4,082
Aug 201501,45540.162.87$4,179
Jul 20151741,64148.152.95$13,211
Jun 201501,58856.152.88$4,578
May 20151881,65155.212.96$15,259
Apr 201501,75449.822.71$4,747
Mar 201501,74242.892.93$5,112
Feb 20151761,82444.662.98$13,289
Jan 201501,32743.433.10$4,115
Dec 201401,18254.693.59$4,245
Nov 201401,47070.464.25$6,250
Oct 20141871,70178.303.90$21,278
Sep 201401,58586.164.05$6,412
Aug 20141861,74589.394.04$23,668
Jul 201401,75696.564.18$7,339
Jun 201401,63498.164.74$7,740
May 201401,64394.734.73$7,766
Apr 20141731,66195.944.81$24,586
Mar 201401,47695.895.06$7,464
Feb 20141841,30197.406.19$25,977
Jan 201401,57490.404.86$7,651
Dec 20131771,62091.824.35$23,306
Nov 201301,58288.853.74$5,914
Oct 201301,41197.423.78$5,333
Sep 20130570104.113.72$2,119
Aug 2013013104.253.52$46
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 201120083.404.15$1,668
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 200907271.445.48$395
Nov 2009038574.593.75$1,444
Oct 2009043472.544.11$1,784
Sep 2009041165.543.06$1,260
Aug 2009041167.423.22$1,323
Jul 2009041861.133.46$1,448
Jun 2009032966.163.90$1,281
May 2009047054.743.93$1,845
Apr 2009051446.773.59$1,844
Mar 2009054442.144.06$2,208
Feb 2009056032.814.63$2,594
Jan 2009061435.865.37$3,298
Dec 2008062237.105.98$3,718
Nov 2008071355.496.86$4,891
Oct 2008097675.246.92$6,756
Sep 20081861,386101.767.88$29,845
Aug 200801,654114.228.48$14,031
Jul 200801,767131.0811.39$20,125
Jun 20081831,676131.3313.03$45,876
May 200801,834123.1711.57$21,227
Apr 20081791,784110.3110.45$38,397
Mar 20081801,869101.909.66$36,404
Feb 2008072492.538.77$6,350
Jan 2008093290.388.21$7,648
Dec 200701,32288.337.30$9,653
Nov 2007096891.677.29$7,058
Oct 20071721,21582.856.92$22,660
Sep 200701,10775.846.24$6,912
Aug 200701,31669.066.39$8,407
Jul 20071811,25070.906.39$20,818
Jun 200701,22662.007.55$9,254
May 200701,28658.747.85$10,090
Apr 200701,01459.617.81$7,914
Mar 20071821,02256.927.30$17,822
Feb 200701,06255.108.22$8,725
Jan 200701,34250.306.73$9,027
Dec 20061711,42056.656.92$19,511
Nov 200601,43754.207.62$10,946
Oct 200601,52454.906.01$9,165
Sep 20061771,21860.085.04$16,769
Aug 200601,68168.717.34$12,338
Jul 200601,63169.376.34$10,345
Jun 20061811,54666.286.38$21,866
May 200601,59066.016.42$10,216
Apr 200601,61964.397.36$11,917
Mar 20061791,63056.707.08$21,694
Feb 200601,40157.597.75$10,859
Jan 20061801,51160.598.93$24,404
Dec 200501,61854.9413.42$21,706
Nov 20051791,69854.6910.59$27,769
Oct 200501,79058.3413.80$24,694
Sep 200501,10161.4512.08$13,299
Aug 2005096061.519.80$9,405
Jul 200516596055.697.84$16,719
Jun 200501,18552.337.38$8,747
May 20051771,29045.226.65$16,584
Apr 2005071349.207.36$5,248
Mar 20051821,37450.377.15$18,998
Feb 200501,54745.226.31$9,765
Jan 20051821,44443.166.32$16,984
Dec 200401,60739.866.75$10,849
Nov 200401,33945.286.33$8,476
Oct 200401,67049.706.52$10,880
Sep 20041801,44543.245.28$15,418
Aug 200401,72542.375.55$9,575
Jul 20041831,97938.286.08$19,046
Jun 200401,93536.106.43$12,448
May 20041812,11437.486.49$20,513
Apr 200402,09734.475.86$12,285
Mar 20041782,30034.365.53$18,835
Feb 20041832,19832.455.51$18,048
Jan 200402,42832.036.30$15,296
Dec 20031912,68530.266.30$22,700
Nov 20031822,86328.804.60$18,398
Oct 200303,36428.174.76$16,011
Sep 20031902,98526.314.75$19,176
Aug 2003614629.765.13$2,051
Jul 2003024429.415.17$1,262
Jun 200301,15228.565.98$6,892
May 20031801,37026.595.97$12,969
Apr 20031781,58926.675.41$13,339
Mar 200301,91231.146.10$11,656
Feb 200302833.487.93$222
Jan 2003014430.315.58$804
Dec 200201,42726.914.85$6,926
Nov 200201,57124.664.14$6,499
Oct 20021591,82926.464.23$11,942
Sep 2002056027.443.64$2,036
Aug 2002020825.963.16$658
Jul 200201,01624.583.06$3,111
Jun 20021871,47423.733.34$9,358
May 200201,69024.663.58$6,057
Apr 20021961,66923.653.51$10,497
Mar 200201,90122.003.10$5,898
Feb 2002043218.222.38$1,026
Jan 20021791,47817.172.38$6,585
Dec 200101,51016.932.36$3,570
Nov 200101,36018.072.41$3,272
Oct 20011811,21719.782.53$6,658
Sep 200101,06424.262.25$2,395
Aug 200101,20724.873.05$3,685
Jul 200101,21823.933.20$3,894
Jun 20011901,43424.563.82$10,150
May 200101,78225.524.31$7,676
Apr 2001078624.685.34$4,194
Mar 20011822,05424.545.38$15,509
Feb 20011631,82227.755.77$15,031
Jan 200102,04227.478.40$17,150
Dec 200002,06226.889.12$18,811
Nov 200001,73432.215.66$9,811
Oct 20001811,27231.235.15$12,198
Sep 200002,03231.875.19$10,539
Aug 20001792,25029.644.54$15,522
Jul 200002,32928.534.09$9,525
Jun 200002,32929.304.40$10,241
May 20001772,43127.263.68$13,770
Apr 200001,85124.513.12$5,768
Mar 200001,45028.422.86$4,147
Feb 20001862,13927.622.73$10,969
Jan 200002,29925.272.48$5,703
Dec 19991612,39824.282.42$9,721
Nov 199902,37723.192.43$5,786
Oct 19991921,93520.982.80$9,453
Sep 199902,09521.752.62$5,486
Aug 19991892,21619.262.88$10,012
Jul 199902,32617.892.37$5,518
Jun 199902,19215.942.36$5,178
May 19991842,28715.792.32$8,214
Apr 199902,36915.102.21$5,231
Mar 19991692,13712.471.84$6,036
Feb 19991812,2969.981.82$5,980
Jan 199902,55810.381.90$4,860
Dec 19981862,6059.201.77$6,331
Nov 199802,51310.892.19$5,493
Oct 19981832,22512.421.97$6,654
Sep 199802,14612.592.08$4,469
Aug 199802,24211.301.91$4,276
Jul 199802,19911.742.24$4,920
Jun 19981882,03711.242.24$6,670
May 199802,15712.622.21$4,759
Apr 19981962,15213.042.51$7,947
Mar 199802,36912.802.31$5,471
Feb 199802,48613.952.30$5,716
Jan 199803,10014.702.15$6,680
Dec 19971943,16316.322.41$10,792
Nov 19971792,60618.193.09$11,304
Oct 199702,59819.253.15$8,183
Sep 19971802,81617.742.95$11,514
Aug 199712,84117.862.55$7,276
Jul 19971842,75417.582.25$9,423
Jun 199702,45517.242.26$5,541
May 199702,86218.972.31$6,607
Apr 199702,53317.882.08$5,276
Mar 199703,11718.951.94$6,044
Feb 19971792,89720.492.21$10,058
Jan 19971763,22923.483.54$15,562
Dec 199603,09323.32$0
Nov 19961792,88421.97$3,933
Oct 199603,31723.31$0
Sep 199603,21122.22$0
Aug 19961713,18320.26$3,464
Jul 19961863,34619.55$3,636
Jun 199603,07618.73$0
May 199603,64419.43$0
Apr 19961783,38021.51$3,829
Mar 19961753,61919.38$3,392
Feb 199613,94416.98$17
Jan 19961793,89417.07$3,056
Dec 19951784,11817.19$3,060
Nov 199514,11116.00$16
Oct 19951804,06815.43$2,777
Sep 199503,94716.18$0
Aug 19951744,19415.92$2,770
Jul 19951754,15715.24$2,667
Jun 199503,72416.41$0
May 19951764,65717.56$3,091
Apr 199504,52317.73$0
Mar 19951784,75616.44$2,926
Feb 19951814,55116.58$3,001
Jan 199504,21115.92$0
Dec 19941803,91515.03$2,705
Nov 19941774,24915.90$2,814
Oct 199414,37615.58$16
Sep 19941784,64115.29$2,722
Aug 19941754,86516.13$2,823
Jul 199434,76917.56$53
Jun 19941754,82617.09$2,991
May 19941744,91315.88$2,763
Apr 199405,07814.14$0
Mar 19941805,60012.46$2,243
Feb 19941793,91212.50$2,238
Jan 199403,22112.66$0
Dec 19931873,20212.33$2,306
Nov 199303,23314.49$0
Oct 19931823,34215.85$2,885
Sep 199303,78715.03$0
Aug 199301,36115.66$0
Jul 19931721,01915.46$2,659
Jun 199323,82016.79$34
May 19931783,08617.68$3,147
Apr 199313,82518.05$18
Mar 19931844,05518.14$3,338
Feb 199323,68617.90$36
Jan 19931864,31316.93$3,149

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.

Sep 2025 — as filed, then multipliedworked
Oil                  163 bbl  × $ 62.74 =    $10,227
Casinghead gas         0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                  $10,227

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. 06/O/12530 is the state's own key, not one this site invented.