JONES

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the SLAUGHTER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66041District 8AField 83991001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$78 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 160 leases and 6,532 wells, and the rule below applies to all of them.

Discovered
1937-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 17 acres. The field rule took effect on 1993-02-02.

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: UNITS MAY BE 17.7 AC. OR UP TO 35.4 AC.

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
OilDisposition86,592 bbl$3,230,159
Casinghead gasProduction1,708 Mcf$29
Total$3,230,188

1,697 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 33.3693, -102.4842. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.36926, -102.48422 · 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
8,510 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 8,510 ft.

Completions filed
Jul 1987
1 of 1 wells

1 well

42-4453147238,510 ftJul 1987

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 20261700106.413.05$18,090
Apr 20260098.932.87$0
Mar 2026179089.753.15$16,065
Feb 2026166063.503.75$10,541
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025162058.593.93$9,492
Oct 20250059.383.30$0
Sep 2025184062.743.08$11,544
Aug 20250063.933.01$0
Jul 2025184066.743.32$12,280
Jun 20250066.483.13$0
May 2025187060.553.23$11,323
Apr 20250062.363.54$0
Mar 2025178067.704.27$12,051
Feb 20250070.884.34$0
Jan 2025178074.324.28$13,229
Dec 20240068.993.12$0
Nov 2024173069.052.20$11,946
Oct 20240071.372.28$0
Sep 2024183069.612.36$12,739
Aug 2024175075.632.06$13,235
Jul 20240079.932.15$0
Jun 2024159078.082.63$12,415
May 20240078.812.20$0
Apr 2024197084.451.66$16,637
Mar 20240080.301.55$0
Feb 2024199076.091.78$15,142
Jan 2024200073.023.30$14,604
Dec 20230071.262.61$0
Nov 2023170077.892.81$13,241
Oct 2023179085.443.09$15,294
Sep 20230089.042.74$0
Aug 2023195080.522.67$15,701
Jul 20230074.852.64$0
Jun 2023168068.962.26$11,585
May 2023170070.622.23$12,005
Apr 2023160078.122.24$12,499
Mar 20230072.852.39$0
Feb 2023176075.112.47$13,219
Jan 2023175076.533.39$13,393
Dec 2022197076.415.73$15,053
Nov 20220085.005.65$0
Oct 2022162087.185.86$14,123
Sep 20220084.888.16$0
Aug 2022187094.529.13$17,675
Jul 202200101.587.54$0
Jun 20221600115.097.98$18,414
May 20221530109.378.43$16,734
Apr 202200104.226.84$0
Mar 20221600108.885.08$17,421
Feb 2022158091.054.86$14,386
Jan 20220081.844.54$0
Dec 2021161071.323.90$11,483
Nov 2021160077.435.24$12,389
Oct 2021160079.795.71$12,766
Sep 2021162069.865.35$11,317
Aug 2021165066.024.22$10,893
Jul 20210070.783.98$0
Jun 2021167069.493.38$11,605
May 2021166063.483.02$10,538
Apr 20210060.362.76$0
Mar 2021152061.302.72$9,318
Feb 20210057.805.55$0
Jan 2021176050.412.81$8,872
Dec 2020159044.642.68$7,098
Nov 20200038.772.71$0
Oct 2020160036.972.48$5,915
Sep 20200037.091.99$0
Aug 2020181039.982.39$7,236
Jul 20207038.371.83$269
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020197030.341.86$5,977
Feb 20200049.881.98$0
Jan 2020166057.252.09$9,504
Dec 2019175059.012.30$10,327
Nov 20190055.302.75$0
Oct 2019171053.472.42$9,143
Sep 20190055.052.66$0
Aug 2019172053.112.30$9,135
Jul 2019165056.272.46$9,285
Jun 2019163052.782.49$8,603
May 20190058.482.74$0
Apr 2019162062.632.75$10,146
Mar 2019155056.803.06$8,804
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018161059.403.07$9,563
Jul 20180065.142.93$0
Jun 2018162060.183.08$9,749
May 20180065.382.90$0
Apr 2018156063.842.90$9,959
Mar 2018160061.222.79$9,795
Feb 20180061.782.77$0
Jan 2018155062.874.01$9,745
Dec 2017157057.272.92$8,991
Nov 20170055.423.12$0
Oct 2017160049.292.98$7,886
Sep 20170047.523.09$0
Aug 2017159045.373.00$7,214
Jul 20170043.873.09$0
Jun 2017161042.493.09$6,841
May 20170045.373.26$0
Apr 2017168047.933.21$8,052
Mar 20170046.772.98$0
Feb 2017158050.452.95$7,971
Jan 20170049.413.42$0
Dec 2016161048.763.72$7,850
Nov 2016170042.492.64$7,223
Oct 20160046.193.09$0
Sep 2016160041.553.10$6,648
Aug 20160041.442.92$0
Jul 2016162041.622.92$6,742
Jun 20160045.352.69$0
May 2016164042.521.99$6,973
Apr 2016152036.561.99$5,557
Mar 2016160033.011.79$5,282
Feb 20160026.472.06$0
Jan 2016321027.352.36$8,779
Dec 20150032.362.00$0
Nov 2015164038.792.17$6,362
Oct 20150043.552.43$0
Sep 2015163042.992.76$7,007
Aug 2015158040.162.87$6,345
Jul 20150048.152.95$0
Jun 2015165056.152.88$9,265
May 2015160055.212.96$8,834
Apr 20150049.822.71$0
Mar 2015161042.892.93$6,905
Feb 20150044.662.98$0
Jan 2015168043.433.10$7,296
Dec 20140054.693.59$0
Nov 2014162070.464.25$11,415
Oct 2014160078.303.90$12,528
Sep 2014150086.164.05$12,924
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014161094.734.73$15,252
Apr 2014162095.944.81$15,542
Mar 2014156095.895.06$14,959
Feb 2014165097.406.19$16,071
Jan 20140090.404.86$0
Dec 2013157091.824.35$14,416
Nov 2013162088.853.74$14,394
Oct 20130097.423.78$0
Sep 20133000104.113.72$31,233
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013110094.403.93$10,384
May 2013166094.834.15$15,742
Apr 2013155093.964.28$14,564
Mar 2013155093.623.91$14,511
Feb 20130091.233.42$0
Jan 2013164091.603.42$15,022
Dec 2012166086.773.42$14,404
Nov 20120086.953.62$0
Oct 2012158089.383.40$14,122
Sep 2012152094.672.92$14,390
Aug 2012162092.662.91$15,011
Jul 2012160085.133.02$13,621
Jun 20121079.822.52$80
May 2012157091.612.49$14,383
Apr 201200101.652.00$0
Mar 20121630105.052.22$17,123
Feb 20121600101.102.57$16,176
Jan 2012161098.092.73$15,792
Dec 20110096.873.24$0
Nov 2011154095.723.31$14,741
Oct 2011157084.983.65$13,342
Sep 20111083.623.99$84
Aug 2011164083.404.15$13,678
Jul 2011159094.144.52$14,968
Jun 2011155092.904.64$14,400
May 20111098.134.40$98
Apr 20111680105.964.33$17,801
Mar 20110096.364.06$0
Feb 2011159085.644.18$13,617
Jan 2011166086.504.59$14,359
Dec 20100085.734.35$0
Nov 2010165080.843.80$13,339
Oct 2010150078.103.51$11,715
Sep 20100072.633.98$0
Aug 2010159073.684.42$11,715
Jul 20100072.554.74$0
Jun 2010150070.364.91$10,554
May 2010159071.124.24$11,308
Apr 20100081.694.12$0
Mar 2010167078.394.39$13,091
Feb 2010154073.585.44$11,331
Jan 2010155074.365.96$11,526
Dec 20090071.445.48$0
Nov 2009160074.593.75$11,934
Oct 2009159072.544.11$11,534
Sep 2009162065.543.06$10,617
Aug 2009168067.423.22$11,327
Jul 20090061.133.46$0
Jun 2009161066.163.90$10,652
May 2009157054.743.93$8,594
Apr 2009154046.773.59$7,203
Mar 2009172042.144.06$7,248
Feb 20091032.814.63$33
Jan 2009166035.865.37$5,953
Dec 2008168037.105.98$6,233
Nov 2008165055.496.86$9,156
Oct 2008174075.246.92$13,092
Sep 20081580101.767.88$16,078
Aug 2008180114.228.48$2,056
Jul 20081910131.0811.39$25,036
Jun 20081800131.3313.03$23,639
May 20081630123.1711.57$20,077
Apr 20081650110.3110.45$18,201
Mar 20081720101.909.66$17,527
Feb 2008150092.538.77$13,880
Jan 2008185090.388.21$16,720
Dec 2007177088.337.30$15,634
Nov 2007125091.677.29$11,459
Oct 2007166082.856.92$13,753
Sep 2007313075.846.24$23,738
Aug 2007174069.066.39$12,016
Jul 2007160070.906.39$11,344
Jun 2007164062.007.55$10,168
May 2007160058.747.85$9,398
Apr 2007161059.617.81$9,597
Mar 2007323056.927.30$18,385
Feb 2007161055.108.22$8,871
Jan 2007162050.306.73$8,149
Dec 2006164056.656.92$9,291
Nov 2006164054.207.62$8,889
Oct 2006164054.906.01$9,004
Sep 2006161060.085.04$9,673
Aug 2006159068.717.34$10,925
Jul 20060069.376.34$0
Jun 2006160066.286.38$10,605
May 2006156066.016.42$10,298
Apr 2006322064.397.36$20,734
Mar 2006161056.707.08$9,129
Feb 2006163057.597.75$9,387
Jan 2006163060.598.93$9,876
Dec 2005163054.9413.42$8,955
Nov 2005324054.6910.59$17,720
Oct 2005161058.3413.80$9,393
Sep 2005164061.4512.08$10,078
Aug 2005164061.519.80$10,088
Jul 2005160055.697.84$8,910
Jun 2005326052.337.38$17,060
May 2005162045.226.65$7,326
Apr 2005167049.207.36$8,216
Mar 2005162050.377.15$8,160
Feb 2005159045.226.31$7,190
Jan 2005320043.166.32$13,811
Dec 2004171039.866.75$6,816
Nov 2004342045.286.33$15,486
Oct 2004170049.706.52$8,449
Sep 2004175043.245.28$7,567
Aug 2004178042.375.55$7,542
Jul 2004348038.286.08$13,321
Jun 20040036.106.43$0
May 2004177037.486.49$6,634
Apr 2004336034.475.86$11,582
Mar 2004167034.365.53$5,738
Feb 2004171032.455.51$5,549
Jan 2004348032.036.30$11,146
Dec 2003174030.266.30$5,265
Nov 2003347028.804.60$9,994
Oct 2003172028.174.76$4,845
Sep 2003347026.314.75$9,130
Aug 2003173029.765.13$5,148
Jul 2003354029.415.17$10,411
Jun 2003351028.565.98$10,025
May 2003172026.595.97$4,573
Apr 2003347026.675.41$9,254
Mar 20030031.146.10$0
Feb 2003351033.487.93$11,751
Jan 2003359030.315.58$10,881
Dec 2002358026.914.85$9,634
Nov 2002178024.664.14$4,389
Oct 2002173026.464.23$4,578
Sep 2002352027.443.64$9,659
Aug 2002528025.963.16$13,707
Jul 2002347024.583.06$8,529
Jun 2002170023.733.34$4,034
May 2002348024.663.58$8,582
Apr 2002351023.653.51$8,301
Mar 2002351022.003.10$7,722
Feb 2002353018.222.38$6,432
Jan 2002355017.172.38$6,095
Dec 2001353016.932.36$5,976
Nov 2001185018.072.41$3,343
Oct 2001533019.782.53$10,543
Sep 2001351024.262.25$8,515
Aug 2001346024.873.05$8,605
Jul 2001520023.933.20$12,444
Jun 2001352024.563.82$8,645
May 2001526025.524.31$13,424
Apr 2001177024.685.34$4,368
Mar 2001352024.545.38$8,638
Feb 2001354027.755.77$9,824
Jan 2001545027.478.40$14,971
Dec 2000174026.889.12$4,677
Nov 2000509032.215.66$16,395
Oct 2000335031.235.15$10,462
Sep 2000519031.875.19$16,541
Aug 2000347029.644.54$10,285
Jul 2000524028.534.09$14,950
Jun 2000350029.304.40$10,255
May 2000521027.263.68$14,202
Apr 2000530024.513.12$12,990
Mar 2000349028.422.86$9,919
Feb 2000517027.622.73$14,280
Jan 2000696025.272.48$17,588
Dec 1999527024.282.42$12,796
Nov 1999542023.192.43$12,569
Oct 1999173020.982.80$3,630
Sep 1999176021.752.62$3,828
Aug 1999352019.262.88$6,780
Jul 1999655017.892.37$11,718
Jun 1999353015.942.36$5,627
May 1999533015.792.32$8,416
Apr 1999527015.102.21$7,958
Mar 1999548012.471.84$6,834
Feb 199955109.981.82$5,499
Jan 1999553010.381.90$5,740
Dec 199874709.201.77$6,872
Nov 1998188010.892.19$2,047
Oct 1998549012.421.97$6,819
Sep 1998364012.592.08$4,583
Aug 1998709011.301.91$8,012
Jul 1998378011.742.24$4,438
Jun 1998180011.242.24$2,023
May 1998359012.622.21$4,531
Apr 1998551013.042.51$7,185
Mar 1998376012.802.31$4,813
Feb 1998366013.952.30$5,106
Jan 1998373014.702.15$5,483
Dec 1997379116.322.41$6,188
Nov 1997363118.193.09$6,606
Oct 1997372119.253.15$7,164
Sep 1997570117.742.95$10,115
Aug 1997373117.862.55$6,664
Jul 1997555117.582.25$9,759
Jun 1997354117.242.26$6,105
May 1997363118.972.31$6,888
Apr 1997183117.882.08$3,274
Mar 19970018.951.94$0
Feb 1997176120.492.21$3,608
Jan 1997543123.483.54$12,753
Dec 1996364123.32$8,488
Nov 1996369121.97$8,107
Oct 1996566123.31$13,193
Sep 1996358122.22$7,955
Aug 1996547120.26$11,082
Jul 1996360119.55$7,038
Jun 1996354118.73$6,630
May 1996321119.43$6,237
Apr 1996370121.51$7,959
Mar 1996359119.38$6,957
Feb 1996371116.98$6,300
Jan 1996541117.07$9,235
Dec 1995358117.19$6,154
Nov 1995546116.00$8,736
Oct 1995342115.43$5,277
Sep 1995539116.18$8,721
Aug 1995548115.92$8,724
Jul 1995364115.24$5,547
Jun 1995719116.41$11,799
May 1995532117.56$9,342
Apr 1995357117.73$6,330
Mar 1995520116.44$8,549
Feb 1995357116.58$5,919
Jan 1995356115.92$5,668
Dec 1994537115.03$8,071
Nov 1994358115.90$5,692
Oct 1994695115.58$10,828
Sep 1994366115.29$5,596
Aug 1994635116.13$10,243
Jul 1994475117.56$8,341
Jun 1994622117.09$10,630
May 19946129815.88$9,719
Apr 19946259814.14$8,838
Mar 19944839812.46$6,018
Feb 19943079812.50$3,838
Jan 19946509812.66$8,229
Dec 19936509812.33$8,015
Nov 19936209814.49$8,984
Oct 19936229815.85$9,859
Sep 19933309815.03$4,960
Aug 199309815.66$0
Jul 19931599815.46$2,458
Jun 19937809816.79$13,096
May 19934669817.68$8,239
Apr 19934639818.05$8,357
Mar 19937849818.14$14,222
Feb 19933149817.90$5,621
Jan 19934779816.93$8,076

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
Oil                  170 bbl  × $106.41 =    $18,090
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,090

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. 8A/O/66041 is the state's own key, not one this site invented.