UNIVERSITY -S-

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

Oil lease lease 463District 7CField 30243500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$10.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$102 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 351 leases and 1,445 wells, and the rule below applies to all of them.

Discovered
1953-01-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 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 1997-12-16.

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: PER DOCKET 7C-0214566 ON 3/7/97.

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
NGPA4none

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
OilDisposition239,482 bbl$9,748,560
Casinghead gasProduction313,337 Mcf$1,159,183
Total$10,907,743

65,791 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 (14)

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 31.0522, -101.4183. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.05235, -101.41793 · 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
21.4%
3 of 14 wells
With a plug date
21.4%
3 of 14 wells
Median depth
2,735 ft
14 wells filed one
Completion to plug
20.2 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
321.4%
A plug date is filed
321.4%
BothOn the schedule and plugged. Neither fact cancels the other.
321.4%
NeitherNo plug date, and not on the schedule.
1178.6%

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

Total depth in feet, 14 of 14 wells. Median 2,735 ft, with the middle half between 2,572 and 2,751 ft; the shallowest is 2,505 ft and the deepest 2,780 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 14 wells, Nov 1987 – Apr 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1987 – Apr 2019
13 of 14 wells; 1 filed none
Plug dates filed
Mar 2004 – Aug 2015
3 of 14 wells; 11 filed none

Last completion to plug: a median of 20.2 years across the 3 wells that filed both dates, with the middle half between 14.2 years and 20.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-10537084102,750 ft
42-1050235342,505 ftApr 2019
42-1050234432,529 ftMay 1998
42-10537087132,751 ftMar 1996
42-10537089142,757 ftFeb 1996
42-1050232512,525 ftFeb 1996Mar 2004Yes
42-1053540582,744 ftFeb 1996
42-10537083122,750 ftFeb 1996
42-10537086112,751 ftFeb 1996
42-1053529852,780 ftJul 1994Aug 2015Yes
42-1050233422,525 ftJul 1994
42-1053537262,710 ftJul 1994
42-1053618392,700 ftNov 1992Jan 2013Yes
42-1053539772,725 ftNov 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 202653448106.413.05$7,004
Apr 20268554398.932.87$9,967
Mar 202612957489.753.15$13,386
Feb 20266751563.503.75$6,186
Jan 20266860159.138.00$8,828
Dec 202511160056.664.41$8,937
Nov 20258857158.593.93$7,398
Oct 202512955859.383.30$9,504
Sep 20258455862.743.08$6,987
Aug 202510453963.933.01$8,274
Jul 202510858066.743.32$9,131
Jun 20256453066.483.13$5,913
May 202513956860.553.23$10,252
Apr 202510555262.363.54$8,504
Mar 202510355767.704.27$9,351
Feb 202512648570.884.34$11,036
Jan 202510759974.324.28$10,515
Dec 202410753868.993.12$9,061
Nov 20248636469.052.20$6,739
Oct 202410038671.372.28$8,018
Sep 202410235469.612.36$7,937
Aug 202410047675.632.06$8,545
Jul 202412146279.932.15$10,663
Jun 202411947578.082.63$10,543
May 20249747578.812.20$8,689
Apr 202416448584.451.66$14,655
Mar 2024151080.301.55$12,125
Feb 20249149976.091.78$7,814
Jan 20248449073.023.30$7,750
Dec 202315349171.262.61$12,185
Nov 202316755977.892.81$14,577
Oct 20238265185.443.09$9,016
Sep 202311364589.042.74$11,826
Aug 202314663980.522.67$13,464
Jul 20239562874.852.64$8,770
Jun 202314663268.962.26$11,496
May 202310168370.622.23$8,654
Apr 20239253778.122.24$8,389
Mar 20239147472.852.39$7,764
Feb 20237038675.112.47$6,209
Jan 202310041976.533.39$9,072
Dec 20227041276.415.73$7,709
Nov 20229543585.005.65$10,531
Oct 20227551887.185.86$9,576
Sep 2022101084.888.16$8,573
Aug 202289094.529.13$8,412
Jul 2022760101.587.54$7,720
Jun 2022880115.097.98$10,128
May 2022750109.378.43$8,203
Apr 2022740104.226.84$7,712
Mar 20221220108.885.08$13,283
Feb 202289091.054.86$8,103
Jan 202285081.844.54$6,956
Dec 202173071.323.90$5,206
Nov 202139077.435.24$3,020
Oct 202112079.795.71$957
Sep 202144069.865.35$3,074
Aug 202134066.024.22$2,245
Jul 202122070.783.98$1,557
Jun 202122069.493.38$1,529
May 202126063.483.02$1,650
Apr 202156060.362.76$3,380
Mar 202115061.302.72$920
Feb 202113057.805.55$751
Jan 202129050.412.81$1,462
Dec 202023044.642.68$1,027
Nov 202021038.772.71$814
Oct 20203015536.972.48$1,493
Sep 20203415537.091.99$1,570
Aug 202032039.982.39$1,279
Jul 20204217438.371.83$1,929
Jun 20205616134.901.69$2,227
May 2020266916.921.81$565
Apr 20208718814.751.80$1,622
Mar 202010718930.341.86$3,597
Feb 202010921849.881.98$5,869
Jan 2020608457.252.09$3,611
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20197053.112.30$372
Jul 201974056.272.46$4,164
Jun 20199221352.782.49$5,386
May 201913826058.482.74$8,783
Apr 20198817562.632.75$5,993
Mar 201910419856.803.06$6,514
Feb 201910117150.852.79$5,613
Jan 20199716646.033.23$5,001
Dec 201810414846.594.19$5,465
Nov 201813923952.934.24$8,370
Oct 201813112361.443.40$8,467
Sep 20181366459.543.11$8,296
Aug 201811817859.403.07$7,555
Jul 201812218465.142.93$8,487
Jun 20181429760.183.08$8,844
May 201814818765.382.90$10,219
Apr 201818622663.842.90$12,530
Mar 201816833461.222.79$11,216
Feb 201822324861.782.77$14,463
Jan 201816625262.874.01$11,447
Dec 201712123457.272.92$7,613
Nov 201717431055.423.12$10,610
Oct 201715236749.292.98$8,587
Sep 201712633247.523.09$7,013
Aug 201713128145.373.00$6,788
Jul 201714636943.873.09$7,544
Jun 201714736842.493.09$7,382
May 201717236045.373.26$8,978
Apr 201714734847.933.21$8,163
Mar 201728855246.772.98$15,117
Feb 201718947250.452.95$10,929
Jan 201727057049.413.42$15,289
Dec 201624453848.763.72$13,900
Nov 201622654042.492.64$11,031
Oct 201626555546.193.09$13,955
Sep 201622453841.553.10$10,975
Aug 201625853441.442.92$12,253
Jul 201624158741.622.92$11,747
Jun 201625145645.352.69$12,608
May 201622743742.521.99$10,522
Apr 201624755936.561.99$10,143
Mar 201630856633.011.79$11,182
Feb 201633657126.472.06$10,072
Jan 201636342827.352.36$10,940
Dec 201530646432.362.00$10,831
Nov 201530561838.792.17$13,170
Oct 201536063343.552.43$17,214
Sep 201532757642.992.76$15,647
Aug 201533157140.162.87$14,933
Jul 201540566748.152.95$21,465
Jun 201539055956.152.88$23,510
May 201533062755.212.96$20,072
Apr 201543761549.822.71$23,436
Mar 201536864442.892.93$17,673
Feb 201533359144.662.98$16,631
Jan 201538360143.433.10$18,497
Dec 201436964154.693.59$22,483
Nov 201440565670.464.25$31,326
Oct 201442366478.303.90$35,711
Sep 20143641,83586.164.05$38,786
Aug 201441167489.394.04$39,459
Jul 201437463196.564.18$38,751
Jun 201436166198.164.74$38,567
May 201435574794.734.73$37,160
Apr 201430569495.944.81$32,599
Mar 201443874995.895.06$45,787
Feb 201435262897.406.19$38,173
Jan 201452776990.404.86$51,379
Dec 201333061791.824.35$32,987
Nov 201332560288.853.74$31,127
Oct 201344278497.423.78$46,023
Sep 2013367750104.113.72$40,997
Aug 2013381661104.253.52$42,048
Jul 2013366516102.523.72$39,441
Jun 201333268894.403.93$34,047
May 201332170494.834.15$33,361
Apr 201335170093.964.28$35,978
Mar 201330472893.623.91$31,309
Feb 201336067291.233.42$35,141
Jan 201332867291.603.42$32,343
Dec 201231467886.773.42$29,565
Nov 201233580986.953.62$32,061
Oct 201237680389.383.40$36,337
Sep 201235471194.672.92$35,588
Aug 201231777092.662.91$31,613
Jul 201238979285.133.02$35,508
Jun 201235773979.822.52$30,357
May 201237882091.612.49$36,669
Apr 2012412822101.652.00$43,521
Mar 2012470906105.052.22$51,387
Feb 2012409812101.102.57$43,437
Jan 201238381798.092.73$39,802
Dec 201145180796.873.24$46,303
Nov 201138482695.723.31$39,492
Oct 201142186284.983.65$38,922
Sep 201143972683.623.99$39,603
Aug 201149273683.404.15$44,087
Jul 201148587294.144.52$49,597
Jun 201147374992.904.64$47,417
May 201148378298.134.40$50,841
Apr 2011504802105.964.33$56,879
Mar 201157483896.364.06$58,711
Feb 201138675885.644.18$36,225
Jan 201145274986.504.59$42,535
Dec 201046684785.734.35$43,633
Nov 201052792580.843.80$46,113
Oct 20105321,03778.103.51$45,188
Sep 20105721,07772.633.98$45,830
Aug 201056895673.684.42$46,075
Jul 201072287472.554.74$56,521
Jun 201064982970.364.91$49,734
May 201057280271.124.24$44,077
Apr 201053076781.694.12$46,458
Mar 201067380878.394.39$56,303
Feb 201056468473.585.44$45,222
Jan 201062674974.365.96$51,016
Dec 200966277071.445.48$51,516
Nov 200966078074.593.75$52,156
Oct 20096421,82972.544.11$54,088
Sep 200965781865.543.06$45,567
Aug 200968781567.423.22$48,941
Jul 200965785961.133.46$43,138
Jun 200960076866.163.90$42,687
May 200971686554.743.93$42,590
Apr 200974581746.773.59$37,775
Mar 200980878542.144.06$37,235
Feb 200977375632.814.63$28,865
Jan 200983284935.865.37$34,396
Dec 200883780937.105.98$35,888
Nov 200891385255.496.86$56,507
Oct 200894790375.246.92$77,503
Sep 2008578684101.767.88$64,205
Aug 2008878848114.228.48$107,479
Jul 2008947897131.0811.39$134,349
Jun 2008994915131.3313.03$142,467
May 20081,163918123.1711.57$153,872
Apr 2008844841110.3110.45$101,894
Mar 20081,061921101.909.66$117,017
Feb 20081,00682392.538.77$100,303
Jan 20081,14384190.388.21$110,205
Dec 200796985888.337.30$91,857
Nov 20071,04182491.677.29$101,437
Oct 20071,07690082.856.92$95,376
Sep 200794486275.846.24$76,975
Aug 20071,02281969.066.39$75,811
Jul 200798381470.906.39$74,894
Jun 20071,00876062.007.55$68,233
May 20071,06683658.747.85$69,176
Apr 20071,23986159.617.81$80,577
Mar 20071,19488956.927.30$74,454
Feb 20071,00572455.108.22$61,324
Jan 20071,17481450.306.73$64,528
Dec 200670772156.656.92$45,040
Nov 200674671954.207.62$45,910
Oct 200665875954.906.01$40,689
Sep 200666371960.085.04$43,455
Aug 200661873068.717.34$47,821
Jul 200656877169.376.34$44,292
Jun 200658374166.286.38$43,372
May 200668375466.016.42$49,929
Apr 200657072964.397.36$42,068
Mar 200666073156.707.08$42,600
Feb 200650366557.597.75$34,122
Jan 200656575460.598.93$40,969
Dec 200553775254.9413.42$39,591
Nov 200555376454.6910.59$38,333
Oct 200553581058.3413.80$42,386
Sep 200555968761.4512.08$42,649
Aug 200558670161.519.80$42,912
Jul 200559683155.697.84$39,709
Jun 200550074652.337.38$31,671
May 200561577445.226.65$32,958
Apr 200556578249.207.36$33,554
Mar 20056471,61650.377.15$44,152
Feb 200555269145.226.31$29,323
Jan 200565279443.166.32$33,160
Dec 200460273339.866.75$28,944
Nov 200460780245.286.33$32,562
Oct 200464783349.706.52$37,583
Sep 200466879543.245.28$33,085
Aug 20047241,44042.375.55$38,669
Jul 20047011,58838.286.08$36,496
Jun 20047041,53836.106.43$35,308
May 20046961,55737.486.49$36,198
Apr 20047461,51434.475.86$34,584
Mar 20047771,58034.365.53$35,435
Feb 20047121,36732.455.51$30,636
Jan 20047361,18932.036.30$31,064
Dec 20037541,49830.266.30$32,256
Nov 20037021,39628.804.60$26,632
Oct 20037801,60028.174.76$29,588
Sep 20037041,53926.314.75$25,832
Aug 20037731,58429.765.13$31,130
Jul 20038191,39929.415.17$31,321
Jun 20036331,16928.565.98$25,073
May 20036471,32326.595.97$25,106
Apr 20036691,30826.675.41$24,915
Mar 20038041,36631.146.10$33,364
Feb 20037121,12333.487.93$32,739
Jan 20038081,37030.315.58$32,138
Dec 20028151,39226.914.85$28,688
Nov 20027831,34424.664.14$24,869
Oct 20029011,28026.464.23$29,254
Sep 20028701,50527.443.64$29,344
Aug 20021,0071,61325.963.16$31,246
Jul 20021,0361,63524.583.06$30,471
Jun 20029921,57623.733.34$28,801
May 20028691,60624.663.58$27,185
Apr 20028721,83723.653.51$27,075
Mar 20029591,91822.003.10$27,049
Feb 20027871,66518.222.38$18,295
Jan 20029221,80217.172.38$20,112
Dec 20018861,72316.932.36$19,074
Nov 20018921,86118.072.41$20,595
Oct 20019521,99819.782.53$23,883
Sep 20019081,88424.262.25$26,270
Aug 20019591,93824.873.05$29,767
Jul 20011,0312,21523.933.20$31,753
Jun 20011,0632,14624.563.82$34,314
May 20011,2492,20125.524.31$41,355
Apr 20011,3171,74424.685.34$41,808
Mar 20011,6652,31324.545.38$53,295
Feb 20011,7612,43127.755.77$62,888
Jan 20012,1452,81027.478.40$82,524
Dec 20002,8233,38526.889.12$106,762
Nov 20001,8602,19232.215.66$72,313
Oct 20001,4542,03531.235.15$55,880
Sep 20001,6742,72331.875.19$67,473
Aug 20007561,49429.644.54$29,192
Jul 20007751,63628.534.09$28,802
Jun 20008941,56829.304.40$33,089
May 200057956527.263.68$17,863
Apr 200062553824.513.12$16,995
Mar 200025234128.422.86$8,137
Feb 200025624027.622.73$7,725
Jan 200022625025.272.48$6,331
Dec 199923831124.282.42$6,532
Nov 199933856523.192.43$9,213
Oct 1999428020.982.80$8,979
Sep 1999411021.752.62$8,939
Aug 1999436019.262.88$8,397
Jul 199945012517.892.37$8,347
Jun 199938828715.942.36$6,863
May 199935823515.792.32$6,198
Apr 199936323715.102.21$6,005
Mar 199934515512.471.84$4,587
Feb 19993121659.981.82$3,414
Jan 199926620010.381.90$3,141
Dec 19984091959.201.77$4,109
Nov 199839826510.892.19$4,913
Oct 199844740212.421.97$6,343
Sep 199837735412.592.08$5,484
Aug 199834038611.301.91$4,578
Jul 199842139411.742.24$5,824
Jun 199837642811.242.24$5,184
May 199846546312.622.21$6,890
Apr 199846931713.042.51$6,910
Mar 199850028712.802.31$7,063
Feb 199864727613.952.30$9,660
Jan 199884840614.702.15$13,340
Dec 199791944916.322.41$16,081
Nov 19971,23236918.193.09$23,550
Oct 19971,08150519.253.15$22,400
Sep 19971,16952917.742.95$22,301
Aug 19971,40647617.862.55$26,327
Jul 19971,39884617.582.25$26,478
Jun 19971,56475017.242.26$28,656
May 19971,453018.972.31$27,563
Apr 19971,50359817.882.08$28,119
Mar 19972,16458718.951.94$42,146
Feb 19971,85753520.492.21$39,230
Jan 19972,07960023.483.54$50,939
Dec 19962,45581523.32$57,251
Nov 19962,10165121.97$46,159
Oct 19961,62570723.31$37,879
Sep 19961,82098222.22$40,440
Aug 19961,42869720.26$28,931
Jul 19961,41166519.55$27,585
Jun 19961,27564218.73$23,881
May 19961,09680419.43$21,295
Apr 19961,79881221.51$38,675
Mar 19961,65296619.38$32,016
Feb 19961,73670416.98$29,477
Jan 19962,00885217.07$34,277
Dec 19952,3571,09117.19$40,517
Nov 19952,3751,06316.00$38,000
Oct 19952,2321,18015.43$34,440
Sep 19951,9001,33416.18$30,742
Aug 19952,4061,45115.92$38,304
Jul 19952,6061,39015.24$39,715
Jun 19952,3021,30216.41$37,776
May 19952,0481,31817.56$35,963
Apr 19952,3171,30217.73$41,080
Mar 19951,8791,24616.44$30,891
Feb 19951,3761,20116.58$22,814
Jan 19951,9641,20515.92$31,267
Dec 19941,6801,30315.03$25,250
Nov 19941,1511,23915.90$18,301
Oct 19941,2141,32615.58$18,914
Sep 19941,0851,24815.29$16,590
Aug 19941,0211,29616.13$16,469
Jul 19944931,50317.56$8,657
Jun 19945321,36217.09$9,092
May 19944161,15815.88$6,606
Apr 19944991,48614.14$7,056
Mar 19944191,43212.46$5,221
Feb 19943931,26812.50$4,913
Jan 19945331,43912.66$6,748
Dec 19937581,73512.33$9,346
Nov 19931,2311,84114.49$17,837
Oct 19938471,95815.85$13,425
Sep 19931,3151,98215.03$19,764
Aug 19936741,87015.66$10,555
Jul 19936041,79515.46$9,338
Jun 19936262,28816.79$10,511
May 19938912,29617.68$15,753
Apr 19937932,27218.05$14,314
Mar 19937432,39018.14$13,478
Feb 19936822,10517.90$12,208
Jan 19936872,81916.93$11,631

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                   53 bbl  × $106.41 =     $5,640
Casinghead gas       448 Mcf  × $  3.05 =     $1,365

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Month total                                   $7,004

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/463 is the state's own key, not one this site invented.