JACOBS LIVESTOCK A/C-2

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

Oil lease lease 6658District 7CField 40296500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 20 leases and 31 wells, and the rule below applies to all of them.

Discovered
1973-10-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: MAXIMUM GAS LIMIT: 500 MCF

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
OilDisposition72,898 bbl$4,095,959
Casinghead gasProduction89,441 Mcf$431,174
Total$4,527,133

10,281 Mcf of this lease's gas, across 13 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 31.2955, -102.2423. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.29550, -102.24231 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
10,718 ft
2 wells filed one
Completion to plug
16.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 10,690 and 10,745 ft, median 10,718 ft, over the 2 wells that filed a depth.

Completions filed
Oct 1975 – Mar 1993
2 of 2 wells
Plug dates filed
Jan 2010
1 of 2 wells; 1 filed none

Last completion to plug: a median of 16.8 years across the 1 well that filed both dates, with the middle half between 16.8 years and 16.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-46103907210,690 ftMar 1993Jan 2010Yes
42-46130141310,745 ftOct 1975

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 20250062.743.08$0
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 20240080.301.55$0
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 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20191055.302.75$55
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20182052.934.24$106
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 201830065.142.93$1,954
Jun 20180060.183.08$0
May 20189065.382.90$588
Apr 201812063.842.90$766
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018142062.874.01$8,928
Dec 2017139057.272.92$7,961
Nov 2017223055.423.12$12,359
Oct 2017222049.292.98$10,942
Sep 20173789947.523.09$18,268
Aug 201758351445.373.00$27,995
Jul 201770736343.873.09$32,137
Jun 20174369342.493.09$18,813
May 2017856045.373.26$38,837
Apr 2017928047.933.21$44,479
Mar 2017955046.772.98$44,665
Feb 2017805050.452.95$40,612
Jan 20171,041049.413.42$51,436
Dec 20161,104048.763.72$53,831
Nov 2016825042.492.64$35,054
Oct 20168331546.193.09$38,523
Sep 20161,028741.553.10$42,735
Aug 20161,035341.442.92$42,899
Jul 20161,038041.622.92$43,202
Jun 20161,372045.352.69$62,220
May 20161,032042.521.99$43,881
Apr 20161,013036.561.99$37,035
Mar 20161,303033.011.79$43,012
Feb 2016938026.472.06$24,829
Jan 20161,204027.352.36$32,929
Dec 20151,355032.362.00$43,848
Nov 20151,054938.792.17$40,904
Oct 20151,197543.552.43$52,141
Sep 20151,452442.992.76$62,433
Aug 20151,3816040.162.87$55,633
Jul 20151,05878148.152.95$53,243
Jun 20151,50484856.152.88$86,894
May 20151,10975755.212.96$63,465
Apr 20151,23186849.822.71$63,678
Mar 20151,26186442.892.93$56,620
Feb 20151,13193844.662.98$53,302
Jan 20151,42791443.433.10$64,809
Dec 20141,76635554.693.59$97,857
Nov 20141,5851,18770.464.25$116,726
Oct 20141,2961,18278.303.90$106,088
Sep 20141,8951,28986.164.05$168,488
Aug 20141,4261,16989.394.04$132,187
Jul 20141,8571,19796.564.18$184,315
Jun 20142,00097798.164.74$200,948
May 20141,78268394.734.73$172,037
Apr 20141,43278095.944.81$141,137
Mar 20146895.895.06$616
Feb 201421497.406.19$2,070
Jan 201410712690.404.86$10,285
Dec 2013018991.824.35$823
Nov 201312826688.853.74$12,367
Oct 201312917497.423.78$13,225
Sep 201379132104.113.72$8,715
Aug 2013158177104.253.52$17,095
Jul 201373164102.523.72$8,094
Jun 2013019094.403.93$747
May 20131427494.834.15$13,773
Apr 201326693.964.28$2,469
Mar 201324393.623.91$2,259
Feb 201328091.233.42$2,554
Jan 20138091.603.42$733
Dec 20120086.773.42$0
Nov 201264086.953.62$5,565
Oct 2012162089.383.40$14,480
Sep 201239094.672.92$3,692
Aug 201205892.662.91$169
Jul 20121229485.133.02$10,670
Jun 20127811379.822.52$6,511
May 201215613191.612.49$14,617
Apr 201277115101.652.00$8,057
Mar 201296103105.052.22$10,314
Feb 201255101101.102.57$5,820
Jan 20127412098.092.73$7,587
Dec 20118011796.873.24$8,129
Nov 20118612395.723.31$8,639
Oct 20111241384.983.65$10,585
Sep 201128183.623.99$2,345
Aug 2011772083.404.15$6,505
Jul 201110511294.144.52$10,391
Jun 20111029292.904.64$9,903
May 20116910898.134.40$7,247
Apr 20116567105.964.33$7,178
Mar 20117915496.364.06$8,237
Feb 20118325385.644.18$8,166
Jan 201112814086.504.59$11,714
Dec 201012829485.734.35$12,252
Nov 201012620380.843.80$10,956
Oct 201014032478.103.51$12,071
Sep 20109531172.633.98$8,137
Aug 201016036173.684.42$13,384
Jul 20103633872.554.74$4,213
Jun 201011139370.364.91$9,740
May 201011334871.124.24$9,510
Apr 201012024981.694.12$10,829
Mar 201011534078.394.39$10,507
Feb 201011128573.585.44$9,718
Jan 201010026974.365.96$9,040
Dec 200910927271.445.48$9,279
Nov 200910628074.593.75$8,957
Oct 200910629472.544.11$8,898
Sep 200910729765.543.06$7,923
Aug 200911129367.423.22$8,427
Jul 200910130961.133.46$7,245
Jun 200912734666.163.90$9,750
May 200910631154.743.93$7,023
Apr 200913135346.773.59$7,393
Mar 200913729942.144.06$6,987
Feb 200916214032.814.63$5,964
Jan 200911832735.865.37$5,988
Dec 20081051,09137.105.98$10,417
Nov 20081571,94755.496.86$22,069
Oct 200814333775.246.92$13,092
Sep 2008211154101.767.88$22,684
Aug 2008318212114.228.48$38,120
Jul 2008344214131.0811.39$47,529
Jun 200851203131.3313.03$9,343
May 200899704123.1711.57$20,342
Apr 200894278110.3110.45$13,276
Mar 2008284268101.909.66$31,530
Feb 200810433492.538.77$12,552
Jan 20081872,39090.388.21$36,513
Dec 200726428188.337.30$25,371
Nov 200716439091.677.29$17,878
Oct 200717348282.856.92$17,669
Sep 200721147975.846.24$18,993
Aug 200721459969.066.39$18,605
Jul 200719481270.906.39$18,942
Jun 200726649862.007.55$20,251
May 200722956958.747.85$17,916
Apr 200723278159.617.81$19,925
Mar 200726859156.927.30$19,570
Feb 200710490955.108.22$13,199
Jan 200727484850.306.73$19,487
Dec 200630573556.656.92$22,363
Nov 200629337654.207.62$18,745
Oct 200618066054.906.01$13,851
Sep 200625876960.085.04$19,374
Aug 200622581168.717.34$21,412
Jul 200612082569.376.34$13,557
Jun 200628244266.286.38$21,513
May 200617134066.016.42$13,472
Apr 20067974364.397.36$10,556
Mar 200618374656.707.08$15,660
Feb 20061821,09657.597.75$18,977
Jan 20061311,18660.598.93$18,532
Dec 200511633454.9413.42$10,854
Nov 200511522654.6910.59$8,682
Oct 200512333258.3413.80$11,756
Sep 20056628961.4512.08$7,547
Aug 20054473261.519.80$9,878
Jul 20054331455.697.84$4,858
Jun 20058224252.337.38$6,077
May 20059058145.226.65$7,934
Apr 200518951449.207.36$13,082
Mar 200516833650.377.15$10,866
Feb 20059126845.226.31$5,807
Jan 200517637143.166.32$9,942
Dec 200411639239.866.75$7,270
Nov 200415839145.286.33$9,629
Oct 200417851849.706.52$12,221
Sep 20043141043.245.28$3,507
Aug 200428542.375.55$557
Jul 2004218338.286.08$1,309
Jun 20049419436.106.43$4,641
May 200410853137.486.49$7,496
Apr 200411232834.475.86$5,782
Mar 200415240734.365.53$7,473
Feb 200416036932.455.51$7,225
Jan 200417037132.036.30$7,782
Dec 200315563730.266.30$8,704
Nov 200311544228.804.60$5,343
Oct 200314142328.174.76$5,985
Sep 200313748626.314.75$5,913
Aug 200312534129.765.13$5,469
Jul 200310937729.415.17$5,155
Jun 2003035228.565.98$2,106
May 20039834026.595.97$4,637
Apr 200322749526.675.41$8,731
Mar 200318757631.146.10$9,335
Feb 200310635933.487.93$6,394
Jan 200313339930.315.58$6,258
Dec 200222234626.914.85$7,653
Nov 200215531724.664.14$5,134
Oct 200213349026.464.23$5,591
Sep 200212569127.443.64$5,942
Aug 200214661025.963.16$5,720
Jul 200215886624.583.06$6,535
Jun 200212477723.733.34$5,536
May 200217280624.663.58$7,130
Apr 200214056723.653.51$5,302
Mar 200221694622.003.10$7,687
Feb 200212822618.222.38$2,869
Jan 200214153117.172.38$3,682
Dec 200119156416.932.36$4,567
Nov 20015354018.072.41$2,257
Oct 20013349119.782.53$1,894
Sep 20012465324.262.25$2,052
Aug 200115072624.873.05$5,947
Jul 200121435223.933.20$6,246
Jun 200123025024.563.82$6,605
May 20014719925.524.31$2,057
Apr 200112120824.685.34$4,096
Mar 200119524324.545.38$6,092
Feb 200110813427.755.77$3,770
Jan 200111723427.478.40$5,179
Dec 20009539326.889.12$6,139
Nov 200020118532.215.66$7,521
Oct 20006932831.235.15$3,843
Sep 20009827731.875.19$4,560
Aug 20009422929.644.54$3,826
Jul 20008338228.534.09$3,930
Jun 200016321929.304.40$5,739
May 20004229127.263.68$2,216
Apr 20003339924.513.12$2,052
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19943012.50$38
Jan 19943637812.66$456
Dec 19937559312.33$925
Nov 19931536514.49$217
Oct 19935849415.85$919
Sep 19935643815.03$842
Aug 19932641615.66$407
Jul 1993653315.46$93
Jun 1993838916.79$134
May 19931854617.68$318
Apr 19935376718.05$957
Mar 19932163,31918.14$3,918
Feb 19937991,13517.90$14,302
Jan 19932490816.93$406

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.

Nov 2019 — as filed, then multipliedworked
Oil                    1 bbl  × $ 55.30 =        $55
Casinghead gas         0 Mcf  × $  2.75 =         $0

────────────────────────────────────────────────────
Month total                                      $55

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. 7C/O/6658 is the state's own key, not one this site invented.