HEATHER

Operated by JACO OIL & GAS (P-5 429407) in the PANHANDLE CARSON COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5686District 10Field 68845001NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$13 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 580 leases and 3,796 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
NGPA2none

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
OilDisposition4,388 bbl$174,093
Casinghead gasProduction375,954 Mcf$1,367,102
Total$1,541,194

68,470 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 (2)

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 35.4552, -101.3353. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

35.45515, -101.33527 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,432 ft
2 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.
2100.0%

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

Between 3,408 and 3,456 ft, median 3,432 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1984
1 of 2 wells; 1 filed none

2 wells

42-0653149323,408 ft
42-0650403613,456 ftMar 1984

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 2026053389.753.15$1,679
Feb 2026011163.503.75$416
Jan 2026040459.138.00$3,231
Dec 2025032056.664.41$1,412
Nov 2025032058.593.93$1,256
Oct 20250059.383.30$0
Sep 2025034862.743.08$1,071
Aug 2025032363.933.01$974
Jul 2025045466.743.32$1,505
Jun 2025045366.483.13$1,417
May 2025048460.553.23$1,564
Apr 2025039662.363.54$1,403
Mar 2025559367.704.27$2,870
Feb 2025052670.884.34$2,283
Jan 202501174.324.28$47
Dec 2024011068.993.12$343
Nov 2024041769.052.20$917
Oct 2024017271.372.28$392
Sep 2024033269.612.36$785
Aug 20240075.632.06$0
Jul 202407379.932.15$157
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024050280.301.55$776
Feb 2024037176.091.78$662
Jan 20240073.023.30$0
Dec 20230471.262.61$10
Nov 2023035577.892.81$997
Oct 2023046285.443.09$1,426
Sep 2023040789.042.74$1,113
Aug 2023056080.522.67$1,497
Jul 2023052674.852.64$1,390
Jun 2023055868.962.26$1,260
May 2023059270.622.23$1,319
Apr 2023064578.122.24$1,443
Mar 2023030372.852.39$725
Feb 2023015975.112.47$392
Jan 2023040776.533.39$1,379
Dec 2022045976.415.73$2,630
Nov 2022020585.005.65$1,157
Oct 2022039587.185.86$2,316
Sep 2022066584.888.16$5,429
Aug 2022043494.529.13$3,961
Jul 20220325101.587.54$2,451
Jun 20220171115.097.98$1,364
May 20220677109.378.43$5,709
Apr 20220781104.226.84$5,340
Mar 20220657108.885.08$3,335
Feb 2022021591.054.86$1,045
Jan 2022055381.844.54$2,509
Dec 2021071971.323.90$2,803
Nov 2021080477.435.24$4,210
Oct 2021094779.795.71$5,411
Sep 202102569.865.35$134
Aug 20210066.024.22$0
Jul 202103170.783.98$123
Jun 20210069.493.38$0
May 202101463.483.02$42
Apr 2021029860.362.76$822
Mar 2021046561.302.72$1,263
Feb 2021016757.805.55$927
Jan 2021044950.412.81$1,262
Dec 2020050544.642.68$1,351
Nov 2020055638.772.71$1,505
Oct 2020052136.972.48$1,291
Sep 2020057637.091.99$1,147
Aug 20200039.982.39$0
Jul 20200238.371.83$4
Jun 2020023634.901.69$399
May 2020055316.921.81$1,004
Apr 2020031514.751.80$568
Mar 2020060130.341.86$1,116
Feb 2020050949.881.98$1,008
Jan 2020058957.252.09$1,234
Dec 2019060259.012.30$1,387
Nov 2019031255.302.75$858
Oct 2019068853.472.42$1,664
Sep 2019048955.052.66$1,299
Aug 2019068553.112.30$1,578
Jul 201901,06156.272.46$2,610
Jun 2019086552.782.49$2,155
May 20190058.482.74$0
Apr 20190362.632.75$8
Mar 20190356.803.06$9
Feb 20190050.852.79$0
Jan 20190246.033.23$6
Dec 20180646.594.19$25
Nov 2018025152.934.24$1,064
Oct 2018064361.443.40$2,185
Sep 2018056459.543.11$1,753
Aug 2018032459.403.07$994
Jul 2018041865.142.93$1,226
Jun 2018013960.183.08$428
May 2018023865.382.90$690
Apr 2018028263.842.90$818
Mar 2018024161.222.79$672
Feb 2018031661.782.77$874
Jan 2018039462.874.01$1,580
Dec 2017017357.272.92$505
Nov 2017031955.423.12$995
Oct 201762635449.292.98$31,912
Sep 2017035947.523.09$1,108
Aug 2017012145.373.00$364
Jul 2017057343.873.09$1,769
Jun 2017061742.493.09$1,905
May 2017066945.373.26$2,183
Apr 2017061247.933.21$1,966
Mar 2017048146.772.98$1,435
Feb 2017038750.452.95$1,143
Jan 2017030049.413.42$1,026
Dec 2016075848.763.72$2,822
Nov 2016062842.492.64$1,661
Oct 2016053846.193.09$1,663
Sep 2016030641.553.10$949
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 2016038642.521.99$769
Apr 2016053836.561.99$1,071
Mar 2016033533.011.79$601
Feb 201612320626.472.06$3,681
Jan 2016060827.352.36$1,438
Dec 2015050432.362.00$1,009
Nov 2015082638.792.17$1,790
Oct 2015087043.552.43$2,111
Sep 2015094442.992.76$2,604
Aug 2015081840.162.87$2,350
Jul 2015083248.152.95$2,450
Jun 2015082656.152.88$2,381
May 2015083755.212.96$2,474
Apr 2015088349.822.71$2,390
Mar 2015079242.892.93$2,324
Feb 2015077544.662.98$2,307
Jan 2015085343.433.10$2,645
Dec 2014082754.693.59$2,970
Nov 2014084070.464.25$3,572
Oct 201401,15178.303.90$4,490
Sep 201401,02786.164.05$4,155
Aug 20149497789.394.04$12,345
Jul 2014099796.564.18$4,167
Jun 2014099298.164.74$4,699
May 201401,06994.734.73$5,053
Apr 2014090895.944.81$4,367
Mar 2014098595.895.06$4,981
Feb 2014088597.406.19$5,480
Jan 2014086690.404.86$4,209
Dec 2013092891.824.35$4,041
Nov 201301,00388.853.74$3,749
Oct 2013088797.423.78$3,352
Sep 2013102892104.113.72$13,935
Aug 20130961104.253.52$3,385
Jul 201301,048102.523.72$3,896
Jun 201301,02994.403.93$4,047
May 2013074794.834.15$3,099
Apr 2013087293.964.28$3,734
Mar 2013078693.623.91$3,076
Feb 2013033091.233.42$1,129
Jan 2013090991.603.42$3,109
Dec 2012087986.773.42$3,006
Nov 2012097986.953.62$3,549
Oct 2012091789.383.40$3,118
Sep 201201,00494.672.92$2,930
Aug 2012099892.662.91$2,902
Jul 2012096285.133.02$2,906
Jun 2012090179.822.52$2,270
May 2012084291.612.49$2,095
Apr 20120877101.652.00$1,751
Mar 20120722105.052.22$1,604
Feb 20120643101.102.57$1,653
Jan 2012095798.092.73$2,617
Dec 2011084396.873.24$2,731
Nov 2011090695.723.31$3,000
Oct 2011098084.983.65$3,576
Sep 2011096383.623.99$3,838
Aug 201101,03783.404.15$4,303
Jul 201101,01894.144.52$4,599
Jun 2011088092.904.64$4,083
May 2011099498.134.40$4,378
Apr 201101,018105.964.33$4,411
Mar 20111331,06796.364.06$17,145
Feb 201101,00885.644.18$4,213
Jan 201101,25786.504.59$5,768
Dec 201001,11285.734.35$4,835
Nov 2010099780.843.80$3,784
Oct 201001,19578.103.51$4,193
Sep 201001,19072.633.98$4,736
Aug 201001,34673.684.42$5,948
Jul 2010084372.554.74$3,993
Jun 2010074170.364.91$3,639
May 2010070971.124.24$3,003
Apr 2010074581.694.12$3,071
Mar 2010087378.394.39$3,831
Feb 2010068473.585.44$3,723
Jan 2010082174.365.96$4,897
Dec 2009077171.445.48$4,228
Nov 2009081774.593.75$3,065
Oct 2009084072.544.11$3,453
Sep 200901,08065.543.06$3,310
Aug 200901,21767.423.22$3,917
Jul 200901,02161.133.46$3,537
Jun 2009089666.163.90$3,490
May 2009098954.743.93$3,883
Apr 2009095146.773.59$3,412
Mar 200901,19042.144.06$4,830
Feb 2009073932.814.63$3,424
Jan 2009047635.865.37$2,557
Dec 2008086737.105.98$5,182
Nov 2008095855.496.86$6,572
Oct 20081441,09275.246.92$18,393
Sep 20080842101.767.88$6,633
Aug 20080767114.228.48$6,506
Jul 20080763131.0811.39$8,690
Jun 2008155874131.3313.03$31,747
May 200801,043123.1711.57$12,072
Apr 20080983110.3110.45$10,277
Mar 20080806101.909.66$7,789
Feb 2008071592.538.77$6,271
Jan 200801,05290.388.21$8,632
Dec 20071451,20288.337.30$21,585
Nov 2007092491.677.29$6,738
Oct 2007090682.856.92$6,271
Sep 2007094575.846.24$5,901
Aug 200701,07069.066.39$6,835
Jul 200701,12670.906.39$7,193
Jun 200701,17862.007.55$8,892
May 200701,05658.747.85$8,286
Apr 200701,18659.617.81$9,257
Mar 200701,02656.927.30$7,492
Feb 200701,02855.108.22$8,446
Jan 200701,12450.306.73$7,561
Dec 200601,09556.656.92$7,576
Nov 200601,04554.207.62$7,960
Oct 200601,14954.906.01$6,910
Sep 2006086060.085.04$4,332
Aug 200601,10568.717.34$8,111
Jul 200601,09469.376.34$6,939
Jun 200601,29266.286.38$8,248
May 200601,17466.016.42$7,543
Apr 200601,20764.397.36$8,884
Mar 200601,16656.707.08$8,259
Feb 200601,00857.597.75$7,813
Jan 200601,12460.598.93$10,041
Dec 200501,20154.9413.42$16,112
Nov 200501,23254.6910.59$13,045
Oct 200501,05958.3413.80$14,610
Sep 200501,16761.4512.08$14,096
Aug 200501,22061.519.80$11,952
Jul 200501,24455.697.84$9,757
Jun 200501,19552.337.38$8,820
May 200501,15045.226.65$7,649
Apr 200501,23949.207.36$9,120
Mar 200501,23550.377.15$8,836
Feb 20051571,17645.226.31$14,522
Jan 200501,34643.166.32$8,510
Dec 20041671,24039.866.75$15,028
Nov 200401,14445.286.33$7,242
Oct 200401,27049.706.52$8,274
Sep 200401,15943.245.28$6,124
Aug 200401,26742.375.55$7,033
Jul 200401,23438.286.08$7,508
Jun 200401,36036.106.43$8,749
May 200401,38337.486.49$8,982
Apr 200401,33634.475.86$7,827
Mar 200401,26434.365.53$6,990
Feb 200401,30732.455.51$7,201
Jan 200401,19732.036.30$7,541
Dec 200301,45430.266.30$9,163
Nov 20031491,21728.804.60$9,884
Oct 200301,28328.174.76$6,107
Sep 200301,48526.314.75$7,053
Aug 2003421,26929.765.13$7,760
Jul 200301,41329.415.17$7,306
Jun 200301,46128.565.98$8,741
May 200301,43526.595.97$8,571
Apr 200301,22026.675.41$6,597
Mar 200301,37431.146.10$8,376
Feb 200301,31333.487.93$10,407
Jan 20031481,15330.315.58$10,922
Dec 200201,26626.914.85$6,145
Nov 200201,45124.664.14$6,003
Oct 200201,39526.464.23$5,900
Sep 200201,19427.443.64$4,340
Aug 200201,31825.963.16$4,170
Jul 200201,37424.583.06$4,207
Jun 200201,41823.733.34$4,734
May 20021271,45024.663.58$8,329
Apr 200201,14423.653.51$4,018
Mar 200201,28722.003.10$3,993
Feb 200201,25018.222.38$2,970
Jan 200201,20717.172.38$2,867
Dec 200101,14316.932.36$2,703
Nov 20010118.072.41$2
Oct 200101,50719.782.53$3,811
Sep 200101,36024.262.25$3,062
Aug 200101,30524.873.05$3,984
Jul 200101,15123.933.20$3,680
Jun 200101,52024.563.82$5,813
May 200101,52825.524.31$6,582
Apr 20011621,55824.685.34$12,311
Mar 200101,57724.545.38$8,479
Feb 200101,26527.755.77$7,295
Jan 200101,63027.478.40$13,690
Dec 200001,09826.889.12$10,017
Nov 200001,30732.215.66$7,395
Oct 200001,54331.235.15$7,940
Sep 200001,58431.875.19$8,215
Aug 200001,48629.644.54$6,748
Jul 200001,69928.534.09$6,948
Jun 200001,74229.304.40$7,660
May 200001,24127.263.68$4,567
Apr 200001,88724.513.12$5,880
Mar 2000089528.422.86$2,559
Feb 200001,21027.622.73$3,299
Jan 200001,42425.272.48$3,532
Dec 199901,38524.282.42$3,357
Nov 199901,02223.192.43$2,488
Oct 199901,90520.982.80$5,341
Sep 1999062921.752.62$1,647
Aug 19993351,46419.262.88$10,662
Jul 199901,67217.892.37$3,967
Jun 199901,36315.942.36$3,220
May 199901,36515.792.32$3,168
Apr 199901,53515.102.21$3,389
Mar 199901,37812.471.84$2,533
Feb 199901,2759.981.82$2,318
Jan 199901,16510.381.90$2,213
Dec 199801,7569.201.77$3,114
Nov 199801,40910.892.19$3,080
Oct 199801,07812.421.97$2,123
Sep 199801,07812.592.08$2,245
Aug 199801,57711.301.91$3,008
Jul 199801,64011.742.24$3,669
Jun 199801,78011.242.24$3,982
May 19981591,74912.622.21$5,865
Apr 199801,60713.042.51$4,026
Mar 199801,74212.802.31$4,023
Feb 199801,73813.952.30$3,996
Jan 19981611,87714.702.15$6,411
Dec 199702,09316.322.41$5,046
Nov 199702,16618.193.09$6,689
Oct 199701,99419.253.15$6,281
Sep 199701,41017.742.95$4,166
Aug 199701,50017.862.55$3,832
Jul 199701,64217.582.25$3,689
Jun 199701,42617.242.26$3,219
May 199701,58218.972.31$3,652
Apr 199701,72517.882.08$3,593
Mar 199701,69918.951.94$3,295
Feb 199701,54820.492.21$3,415
Jan 199701,52623.483.54$5,402
Dec 199601,70823.32$0
Nov 199601,65521.97$0
Oct 19961601,69523.31$3,730
Sep 199601,82422.22$0
Aug 199601,94720.26$0
Jul 199601,56319.55$0
Jun 199601,74918.73$0
May 19961681,68719.43$3,264
Apr 199602,25921.51$0
Mar 199601,96419.38$0
Feb 199601,30416.98$0
Jan 19961661,34617.07$2,834
Dec 199501,32617.19$0
Nov 199501,65516.00$0
Oct 199501,93315.43$0
Sep 199501,94316.18$0
Aug 199501,87215.92$0
Jul 199501,79915.24$0
Jun 199501,52816.41$0
May 199501,43917.56$0
Apr 199501,26617.73$0
Mar 19951731,41316.44$2,844
Feb 19952921,12316.58$4,841
Jan 19951361,49115.92$2,165
Dec 199401,64915.03$0
Nov 199401,41415.90$0
Oct 199401,73015.58$0
Sep 199401,13115.29$0
Aug 199401,27016.13$0
Jul 199401,23417.56$0
Jun 199401,15017.09$0
May 199401,28015.88$0
Apr 199401,39614.14$0
Mar 199401,25912.46$0
Feb 199401,29412.50$0
Jan 199401,00812.66$0
Dec 199301,06112.33$0
Nov 199301,44014.49$0
Oct 199301,11415.85$0
Sep 19931591,19015.03$2,390
Aug 199301,49115.66$0
Jul 199301,48015.46$0
Jun 199301,19016.79$0
May 199301,04017.68$0
Apr 199301,04418.05$0
Mar 199301,14918.14$0
Feb 1993078017.90$0
Jan 1993018716.93$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.

Mar 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $ 89.75 =         $0
Casinghead gas       533 Mcf  × $  3.15 =     $1,679

────────────────────────────────────────────────────
Month total                                   $1,679

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/O/5686 is the state's own key, not one this site invented.