SAN LEON FARMS ETAL UNIT

Operated by HOUSTON OIL PROD ENTERPRISES,INC (P-5 404106) in the DICKINSON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1263District 03Field 24674001OilCasinghead gasSaveExport
Value, all time
$4.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$123 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 20 leases and 35 wells, and the rule below applies to all of them.

Discovered
1934-12-31
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 Commission's schedule remark for this field reads: OUTERMOST PRODUCING WELLS IN THE FIELD.

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
OilDisposition89,347 bbl$4,367,601
Casinghead gasProduction398 Mcf$1,479
Total$4,369,080

47 Mcf of this lease's gas, across 47 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 29.4583, -94.9839. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.45830, -94.98391 · 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
10,849 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
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 10,513 and 11,185 ft, median 10,849 ft, over the 2 wells that filed a depth.

Completions filed
Jul 1981
1 of 2 wells; 1 filed none
Plug dates filed
Feb 1980
1 of 2 wells; 1 filed none

2 wells

42-16700997110,513 ftFeb 1980Yes
42-167308641 A11,185 ftJul 1981

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 20261731106.413.05$18,412
Apr 2026190198.932.87$18,800
Mar 20260189.753.15$3
Feb 2026167163.503.75$10,608
Jan 20260159.138.00$8
Dec 2025169156.664.41$9,580
Nov 2025168158.593.93$9,847
Oct 2025185159.383.30$10,989
Sep 2025178162.743.08$11,171
Aug 2025172163.933.01$10,999
Jul 2025168166.743.32$11,216
Jun 2025169166.483.13$11,238
May 2025176160.553.23$10,660
Apr 20250162.363.54$4
Mar 2025172167.704.27$11,649
Feb 2025175170.884.34$12,408
Jan 2025179174.324.28$13,308
Dec 2024179168.993.12$12,352
Nov 20240169.052.20$2
Oct 2024171171.372.28$12,207
Sep 2024183169.612.36$12,741
Aug 2024183175.632.06$13,842
Jul 2024179179.932.15$14,310
Jun 2024164178.082.63$12,808
May 20240178.812.20$2
Apr 2024173184.451.66$14,612
Mar 2024156180.301.55$12,528
Feb 2024190176.091.78$14,459
Jan 20240173.023.30$3
Dec 2023162171.262.61$11,547
Nov 2023191177.892.81$14,880
Oct 2023164185.443.09$14,015
Sep 2023183189.042.74$16,297
Aug 2023330180.522.67$26,574
Jul 20230174.852.64$3
Jun 2023162168.962.26$11,174
May 2023160170.622.23$11,301
Apr 2023166178.122.24$12,970
Mar 2023180172.852.39$13,115
Feb 2023160175.112.47$12,020
Jan 2023174176.533.39$13,320
Dec 2022171176.415.73$13,072
Nov 20220185.005.65$6
Oct 2022188187.185.86$16,396
Sep 2022186184.888.16$15,796
Aug 2022181194.529.13$17,117
Jul 20221591101.587.54$16,159
Jun 20221641115.097.98$18,883
May 20221631109.378.43$17,836
Apr 20221281104.226.84$13,347
Mar 20221871108.885.08$20,366
Feb 2022181191.054.86$16,485
Jan 2022174181.844.54$14,245
Dec 2021184171.323.90$13,127
Nov 2021166177.435.24$12,859
Oct 2021333179.795.71$26,576
Sep 2021183169.865.35$12,790
Aug 2021180166.024.22$11,888
Jul 2021183170.783.98$12,957
Jun 2021177169.493.38$12,303
May 2021175163.483.02$11,112
Apr 2021344160.362.76$20,767
Mar 2021163161.302.72$9,995
Feb 20210157.805.55$6
Jan 2021173150.412.81$8,724
Dec 2020191144.642.68$8,529
Nov 2020308138.772.71$11,944
Oct 2020189136.972.48$6,990
Sep 2020191137.091.99$7,086
Aug 2020373139.982.39$14,915
Jul 2020168138.371.83$6,448
Jun 2020356134.901.69$12,426
May 20200116.921.81$2
Apr 20200114.751.80$2
Mar 2020168130.341.86$5,099
Feb 2020323149.881.98$16,113
Jan 2020176157.252.09$10,078
Dec 2019370159.012.30$21,836
Nov 2019192155.302.75$10,620
Oct 2019178153.472.42$9,520
Sep 2019188155.052.66$10,352
Aug 2019371153.112.30$19,706
Jul 2019190156.272.46$10,694
Jun 2019192152.782.49$10,136
May 2019190158.482.74$11,114
Apr 2019373162.632.75$23,364
Mar 2019195156.803.06$11,079
Feb 2019189150.852.79$9,613
Jan 2019195146.033.23$8,979
Dec 2018189146.594.19$8,810
Nov 2018170152.934.24$9,002
Oct 2018194161.443.40$11,923
Sep 2018371159.543.11$22,092
Aug 2018187159.403.07$11,111
Jul 2018195165.142.93$12,705
Jun 2018188160.183.08$11,317
May 2018187165.382.90$12,229
Apr 2018190163.842.90$12,133
Mar 2018183161.222.79$11,206
Feb 2018194161.782.77$11,988
Jan 2018364162.874.01$22,889
Dec 2017364157.272.92$20,849
Nov 2017195155.423.12$10,810
Oct 2017192149.292.98$9,467
Sep 2017192147.523.09$9,127
Aug 2017168145.373.00$7,625
Jul 2017192143.873.09$8,426
Jun 2017189142.493.09$8,034
May 2017372145.373.26$16,881
Apr 2017186147.933.21$8,918
Mar 2017167146.772.98$7,814
Feb 2017186150.452.95$9,387
Jan 2017179149.413.42$8,848
Dec 2016376148.763.72$18,337
Nov 2016167142.492.64$7,098
Oct 2016184146.193.09$8,502
Sep 2016192141.553.10$7,981
Aug 2016191141.442.92$7,918
Jul 2016375141.622.92$15,610
Jun 2016185145.352.69$8,392
May 2016175142.521.99$7,443
Apr 2016373136.561.99$13,639
Mar 2016192133.011.79$6,340
Feb 2016192126.472.06$5,084
Jan 2016192127.352.36$5,254
Dec 2015192132.362.00$6,215
Nov 2015192138.792.17$7,450
Oct 2015192143.552.43$8,364
Sep 2015193142.992.76$8,300
Aug 2015190140.162.87$7,633
Jul 2015364148.152.95$17,530
Jun 2015184156.152.88$10,334
May 2015373155.212.96$20,596
Apr 2015191149.822.71$9,518
Mar 2015192142.892.93$8,238
Feb 2015163144.662.98$7,283
Jan 2015163143.433.10$7,082
Dec 2014376154.693.59$20,567
Nov 2014195170.464.25$13,744
Oct 2014195178.303.90$15,272
Sep 2014193186.164.05$16,633
Aug 2014381189.394.04$34,062
Jul 2014190196.564.18$18,351
Jun 2014383198.164.74$37,600
May 2014189194.734.73$17,909
Apr 2014192195.944.81$18,425
Mar 2014194195.895.06$18,608
Feb 2014175197.406.19$17,051
Jan 2014163190.404.86$14,740
Dec 2013163191.824.35$14,971
Nov 2013163188.853.74$14,486
Oct 2013191197.423.78$18,611
Sep 20131901104.113.72$19,785
Aug 201301104.253.52$4
Jul 20131901102.523.72$19,483
Jun 2013354194.403.93$33,422
May 2013190194.834.15$18,022
Apr 2013192193.964.28$18,045
Mar 2013188193.623.91$17,604
Feb 2013191191.233.42$17,428
Jan 20130191.603.42$3
Dec 2012371186.773.42$32,195
Nov 2012189186.953.62$16,437
Oct 20120189.383.40$3
Sep 2012366194.672.92$34,652
Aug 2012191192.662.91$17,701
Jul 2012181185.133.02$15,412
Jun 2012167179.822.52$13,332
May 2012357191.612.49$32,707
Apr 20121781101.652.00$18,096
Mar 20121781105.052.22$18,701
Feb 20121911101.102.57$19,313
Jan 20120198.092.73$3
Dec 2011185196.873.24$17,924
Nov 2011377195.723.31$36,090
Oct 20110184.983.65$4
Sep 2011177183.623.99$14,805
Aug 2011363183.404.15$30,278
Jul 2011177194.144.52$16,667
Jun 2011188192.904.64$17,470
May 2011182198.134.40$17,864
Apr 20113551105.964.33$37,620
Mar 2011180196.364.06$17,349
Feb 2011191185.644.18$16,361
Jan 2011185186.504.59$16,007
Dec 2010192185.734.35$16,465
Nov 2010192180.843.80$15,525
Oct 2010191178.103.51$14,921
Sep 2010187172.633.98$13,586
Aug 2010181173.684.42$13,341
Jul 2010371172.554.74$26,921
Jun 20100170.364.91$5
May 2010191171.124.24$13,588
Apr 2010363181.694.12$29,658
Mar 2010369178.394.39$28,930
Feb 2010179173.585.44$13,176
Jan 2010195174.365.96$14,506
Dec 2009175171.445.48$12,507
Nov 2009189174.593.75$14,101
Oct 2009354172.544.11$25,683
Sep 20090165.543.06$3
Aug 2009376167.423.22$25,353
Jul 2009178161.133.46$10,885
Jun 2009187166.163.90$12,376
May 2009382154.743.93$20,915
Apr 2009189146.773.59$8,843
Mar 2009194142.144.06$8,179
Feb 20090132.814.63$5
Jan 2009195135.865.37$6,998
Dec 2008375137.105.98$13,918
Nov 2008192155.496.86$10,661
Oct 2008188175.246.92$14,152
Sep 20081901101.767.88$19,342
Aug 20081861114.228.48$21,253
Jul 20083651131.0811.39$47,856
Jun 20081821131.3313.03$23,915
May 20081751123.1711.57$21,566
Apr 20081801110.3110.45$19,866
Mar 20083551101.909.66$36,184
Feb 2008178192.538.77$16,479
Jan 2008348190.388.21$31,460
Dec 2007181188.337.30$15,995
Nov 2007178191.677.29$16,325
Oct 2007353182.856.92$29,253
Sep 2007174175.846.24$13,202
Aug 2007354169.066.39$24,454
Jul 2007181170.906.39$12,839
Jun 2007180162.007.55$11,168
May 2007355158.747.85$20,861
Apr 2007179159.617.81$10,678
Mar 2007358156.927.30$20,385
Feb 2007181155.108.22$9,981
Jan 20070150.306.73$7
Dec 2006362156.656.92$20,514
Nov 2006171154.207.62$9,276
Oct 2006174154.906.01$9,559
Sep 2006349060.085.04$20,968
Aug 2006171168.717.34$11,757
Jul 2006174069.376.34$12,070
Jun 2006350166.286.38$23,204
May 20060166.016.42$6
Apr 2006175164.397.36$11,276
Mar 2006178156.707.08$10,100
Feb 2006178157.597.75$10,259
Jan 2006350160.598.93$21,215
Dec 2005181154.9413.42$9,958
Nov 2005352154.6910.59$19,261
Oct 2005168158.3413.80$9,815
Sep 2005350161.4512.08$21,520
Aug 2005175161.519.80$10,774
Jul 2005173155.697.84$9,642
Jun 2005343152.337.38$17,957
May 2005172145.226.65$7,784
Apr 2005342149.207.36$16,834
Mar 2005170150.377.15$8,570
Feb 2005343145.226.31$15,517
Jan 2005173143.166.32$7,473
Dec 2004172139.866.75$6,863
Nov 2004356145.286.33$16,126
Oct 2004174149.706.52$8,654
Sep 2004181143.245.28$7,832
Aug 2004179142.375.55$7,590
Jul 2004175138.286.08$6,705
Jun 2004332136.106.43$11,992
May 2004354137.486.49$13,274
Apr 20040134.475.86$6
Mar 2004348134.365.53$11,963
Feb 2004182132.455.51$5,911
Jan 2004351132.036.30$11,249
Dec 2003340130.266.30$10,295
Nov 2003339128.804.60$9,768
Oct 2003345128.174.76$9,723
Sep 2003169126.314.75$4,451
Aug 2003452129.765.13$13,457
Jul 2003539129.415.17$15,857
Jun 20030128.565.98$6
May 2003184126.595.97$4,899
Apr 2003174126.675.41$4,646
Mar 2003182131.146.10$5,674
Feb 2003365133.487.93$12,228
Jan 2003360130.315.58$10,917
Dec 2002356126.914.85$9,585
Nov 2002366124.664.14$9,030
Oct 2002181126.464.23$4,793
Sep 2002174127.443.64$4,778
Aug 2002177125.963.16$4,598
Jul 2002172124.583.06$4,231
Jun 20020123.733.34$3
May 2002353124.663.58$8,709
Apr 2002357123.653.51$8,447
Mar 2002363122.003.10$7,989
Feb 2002176118.222.38$3,209
Jan 2002364117.172.38$6,252
Dec 2001181116.932.36$3,067
Nov 2001361118.072.41$6,526
Oct 2001178119.782.53$3,523
Sep 2001180124.262.25$4,369
Aug 2001360124.873.05$8,956
Jul 2001538123.933.20$12,878
Jun 2001181124.563.82$4,449
May 20010125.524.31$4
Apr 20010124.685.34$5
Mar 2001178124.545.38$4,374
Feb 20010127.755.77$6
Jan 20010127.478.40$8
Dec 2000179126.889.12$4,821
Nov 2000180132.215.66$5,803
Oct 2000346131.235.15$10,811
Sep 2000505131.875.19$16,100
Aug 20000129.644.54$5
Jul 2000166128.534.09$4,740
Jun 2000172129.304.40$5,044
May 2000529127.263.68$14,424
Apr 20000124.513.12$3
Mar 2000189128.422.86$5,374
Feb 2000176127.622.73$4,864
Jan 2000353125.272.48$8,923
Dec 1999353124.282.42$8,573
Nov 1999177123.192.43$4,107
Oct 1999353120.982.80$7,409
Sep 1999357121.752.62$7,767
Aug 1999356119.262.88$6,859
Jul 1999358117.892.37$6,407
Jun 1999180115.942.36$2,872
May 1999520115.792.32$8,213
Apr 1999357115.102.21$5,393
Mar 19990112.471.84$2
Feb 199935119.981.82$3,505
Jan 1999167110.381.90$1,735
Dec 199835119.201.77$3,231
Nov 1998359110.892.19$3,912
Oct 1998360112.421.97$4,473
Sep 1998331112.592.08$4,169
Aug 1998360111.301.91$4,070
Jul 1998180111.742.24$2,115
Jun 1998180111.242.24$2,025
May 1998358112.622.21$4,520
Apr 1998352113.042.51$4,593
Mar 1998534112.802.31$6,838
Feb 1998181113.952.30$2,527
Jan 1998375114.702.15$5,515
Dec 1997342116.322.41$5,584
Nov 1997351118.193.09$6,388
Oct 1997366119.253.15$7,049
Sep 1997366117.742.95$6,496
Aug 1997352117.862.55$6,289
Jul 1997359117.582.25$6,313
Jun 1997543117.242.26$9,364
May 1997542118.972.31$10,284
Apr 1997177117.882.08$3,167
Mar 1997358118.951.94$6,786
Feb 1997172120.492.21$3,526
Jan 1997357123.483.54$8,386
Dec 1996493123.32$11,497
Nov 1996356121.97$7,821
Oct 1996359123.31$8,368
Sep 1996535122.22$11,888
Aug 1996351120.26$7,111
Jul 1996534119.55$10,440
Jun 1996176118.73$3,296
May 1996181119.43$3,517
Apr 1996358121.51$7,701
Mar 1996361119.38$6,996
Feb 19960016.98$0
Jan 1996370117.07$6,316
Dec 1995183117.19$3,146
Nov 1995530116.00$8,480
Oct 1995356115.43$5,493
Sep 19950116.18$0
Aug 1995180115.92$2,866
Jul 1995178115.24$2,713
Jun 1995175116.41$2,872
May 1995179117.56$3,143
Apr 19950117.73$0
Mar 1995185116.44$3,041
Feb 1995180116.58$2,984
Jan 1995178115.92$2,834
Dec 1994181115.03$2,720
Nov 1994178115.90$2,830
Oct 19940115.58$0
Sep 19940115.29$0
Aug 1994354116.13$5,710
Jul 1994177117.56$3,108
Jun 1994350117.09$5,982
May 1994177115.88$2,811
Apr 1994175114.14$2,475
Mar 1994178112.46$2,218
Feb 1994362112.50$4,525
Jan 1994177112.66$2,241
Dec 1993180112.33$2,219
Nov 1993179114.49$2,594
Oct 19930115.85$0
Sep 1993146115.03$2,194
Aug 1993173115.66$2,709
Jul 1993183115.46$2,829
Jun 1993371116.79$6,229
May 1993348117.68$6,153
Apr 1993188118.05$3,393
Mar 1993366118.14$6,639
Feb 1993187117.90$3,347
Jan 1993344116.93$5,824

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                  173 bbl  × $106.41 =    $18,409
Casinghead gas         1 Mcf  × $  3.05 =         $3

────────────────────────────────────────────────────
Month total                                  $18,412

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. 03/O/1263 is the state's own key, not one this site invented.