YATES, I. G. -G-1-

Operated by SURGE SOLUTIONS, INC. (P-5 760737) in the TOBORG field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6812District 08Field 90286001OilCasinghead gasSaveExport
Value, all time
$11.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.1 M
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 49 leases and 1,438 wells, and the rule below applies to all of them.

Discovered
1929-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres.

The Commission's schedule remark for this field reads: NO PLATS REQUIRED

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
OilDisposition198,205 bbl$11,637,141
Casinghead gasProduction13 Mcf$0
Total$11,637,141

13 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 (44)

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 30.9081, -101.9204. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.3 miles.

30.90977, -101.92222 · 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
45.5%
20 of 44 wells
With a plug date
20.5%
9 of 44 wells
Median depth
501 ft
20 wells filed one
Completion to plug
24.3 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
2045.5%
A plug date is filed
920.5%
BothOn the schedule and plugged. Neither fact cancels the other.
920.5%
NeitherNo plug date, and not on the schedule.
2454.5%

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, 20 of 44 wells. Median 501 ft, with the middle half between 455 and 560 ft; the shallowest is 390 ft and the deepest 695 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, 16 of 44 wells, May 1940 – May 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1940 – May 2023
16 of 44 wells; 28 filed none
Plug dates filed
Apr 1972 – Apr 2025
9 of 44 wells; 35 filed none

Last completion to plug: a median of 24.3 years across the 4 wells that filed both dates, with the middle half between 18.6 years and 25.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

44 wells

42-3710634420Yes
42-3710634824Yes
42-3710635026Yes
42-3710635434Yes
42-3710637556Yes
42-3710638063Yes
42-3710638366Yes
42-3710638467Yes
42-3710638568Yes
42-3710638669Yes
42-3710638770W526 ftAug 1993Yes
42-371063918457 ftApr 1972Yes
42-3710650532Yes
42-371070822397 ftApr 1972Yes
42-3718081915576 ftAug 1974Yes
42-371835566483 ftApr 1972Yes
42-371063387
42-3710634622
42-3710635129
42-3710635231
42-3710636344
42-3710637253
42-3710637354
42-3710637962
42-371063929
42-3710649710
42-3710650360
42-3710650727
42-3710635333493 ftMay 2023Apr 2025Yes
42-37138927107615 ftJul 2012
42-37138844106I695 ftDec 2011
42-37138843105608 ftSep 2011
42-37138708102502 ftFeb 2011
42-37138403101450 ftAug 2009
42-37137312100487 ftOct 2003
42-3710637051565 ftFeb 1994
42-3710635737512 ftDec 1993
42-3710634318Sep 1948
42-3710650819390 ftApr 1948
42-3710634116436 ftApr 1948
42-3718081814558 ftFeb 1948Apr 1972Yes
42-371835575520 ftOct 1947Apr 1972Yes
42-371063374444 ftSep 1947Aug 1974Yes
42-3710719012500 ftMay 1940

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 20261,2910106.413.05$137,375
Apr 20261,214098.932.87$120,101
Mar 20261,855089.753.15$166,486
Feb 20261,250063.503.75$79,375
Jan 20261,789059.138.00$105,784
Dec 20251,088056.664.41$61,646
Nov 20251,472058.593.93$86,244
Oct 2025938059.383.30$55,698
Sep 20251,254062.743.08$78,676
Aug 20251,481063.933.01$94,680
Jul 20251,174066.743.32$78,353
Jun 20251,148066.483.13$76,319
May 20251,577060.553.23$95,487
Apr 20251,589062.363.54$99,090
Mar 20251,746067.704.27$118,204
Feb 20251,444070.884.34$102,351
Jan 20251,940074.324.28$144,181
Dec 20241,941068.993.12$133,910
Nov 20241,630069.052.20$112,552
Oct 20241,906071.372.28$136,031
Sep 20241,755069.612.36$122,166
Aug 20241,757075.632.06$132,882
Jul 20241,778079.932.15$142,116
Jun 20241,605078.082.63$125,318
May 20242,243078.812.20$176,771
Apr 20241,912084.451.66$161,468
Mar 2024947080.301.55$76,044
Feb 2024944076.091.78$71,829
Jan 2024784073.023.30$57,248
Dec 2023936071.262.61$66,699
Nov 2023640077.892.81$49,850
Oct 2023943085.443.09$80,570
Sep 20231,280089.042.74$113,971
Aug 20231,129080.522.67$90,907
Jul 20231,116074.852.64$83,533
Jun 2023967068.962.26$66,684
May 20231,266070.622.23$89,405
Apr 2023953078.122.24$74,448
Mar 20231,283072.852.39$93,467
Feb 2023624075.112.47$46,869
Jan 20231,128076.533.39$86,326
Dec 2022949076.415.73$72,513
Nov 2022640085.005.65$54,400
Oct 2022970087.185.86$84,565
Sep 2022973084.888.16$82,588
Aug 2022635094.529.13$60,020
Jul 20229480101.587.54$96,298
Jun 20229700115.097.98$111,637
May 20229690109.378.43$105,980
Apr 20221,2800104.226.84$133,402
Mar 20229570108.885.08$104,198
Feb 20221,121091.054.86$102,067
Jan 20221,112081.844.54$91,006
Dec 2021791071.323.90$56,414
Nov 20211,115077.435.24$86,334
Oct 20211,421079.795.71$113,382
Sep 20211,119069.865.35$78,173
Aug 2021798066.024.22$52,684
Jul 20211,106070.783.98$78,283
Jun 20211,269069.493.38$88,183
May 20211,255063.483.02$79,667
Apr 20211,115060.362.76$67,301
Mar 2021960061.302.72$58,848
Feb 2021799057.805.55$46,182
Jan 2021798050.412.81$40,227
Dec 2020941044.642.68$42,006
Nov 2020477038.772.71$18,493
Oct 2020635036.972.48$23,476
Sep 2020786037.091.99$29,153
Aug 2020634039.982.39$25,347
Jul 2020801038.371.83$30,734
Jun 2020634034.901.69$22,127
May 20200016.921.81$0
Apr 2020785014.751.80$11,579
Mar 2020791030.341.86$23,999
Feb 2020629049.881.98$31,375
Jan 2020774057.252.09$44,312
Dec 2019318059.012.30$18,765
Nov 2019321055.302.75$17,751
Oct 2019322053.472.42$17,217
Sep 2019315055.052.66$17,341
Aug 2019161053.112.30$8,551
Jul 2019156056.272.46$8,778
Jun 2019158052.782.49$8,339
May 2019158058.482.74$9,240
Apr 2019161062.632.75$10,083
Mar 20190056.803.06$0
Feb 2019171050.852.79$8,695
Jan 2019165046.033.23$7,595
Dec 2018165046.594.19$7,687
Nov 20180052.934.24$0
Oct 2018165061.443.40$10,138
Sep 2018173059.543.11$10,300
Aug 2018164059.403.07$9,742
Jul 20180065.142.93$0
Jun 2018330060.183.08$19,859
May 2018163065.382.90$10,657
Apr 2018167063.842.90$10,661
Mar 2018325061.222.79$19,897
Feb 2018165061.782.77$10,194
Jan 2018325062.874.01$20,433
Dec 2017313057.272.92$17,926
Nov 2017164055.423.12$9,089
Oct 2017172049.292.98$8,478
Sep 2017170047.523.09$8,078
Aug 2017172045.373.00$7,804
Jul 2017161043.873.09$7,063
Jun 2017318042.493.09$13,512
May 2017326045.373.26$14,791
Apr 2017326047.933.21$15,625
Mar 2017327046.772.98$15,294
Feb 2017477050.452.95$24,065
Jan 2017319049.413.42$15,762
Dec 2016328048.763.72$15,993
Nov 201615042.492.64$637
Oct 2016626046.193.09$28,915
Sep 2016160041.553.10$6,648
Aug 2016474041.442.92$19,643
Jul 2016323041.622.92$13,443
Jun 2016320045.352.69$14,512
May 2016320042.521.99$13,606
Apr 2016159036.561.99$5,813
Mar 2016159033.011.79$5,249
Feb 2016164026.472.06$4,341
Jan 2016158027.352.36$4,321
Dec 2015165032.362.00$5,339
Nov 2015160038.792.17$6,206
Oct 2015164043.552.43$7,142
Sep 2015163042.992.76$7,007
Aug 20150040.162.87$0
Jul 2015325048.152.95$15,649
Jun 2015155056.152.88$8,703
May 2015315055.212.96$17,391
Apr 2015469049.822.71$23,366
Mar 2015318042.892.93$13,639
Feb 2015161044.662.98$7,190
Jan 2015321043.433.10$13,941
Dec 2014166054.693.59$9,079
Nov 2014159070.464.25$11,203
Oct 2014327078.303.90$25,604
Sep 2014159086.164.05$13,699
Aug 2014320089.394.04$28,605
Jul 2014311096.564.18$30,030
Jun 2014157098.164.74$15,411
May 2014303094.734.73$28,703
Apr 2014154095.944.81$14,775
Mar 2014131095.895.06$12,562
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013156088.853.74$13,861
Oct 2013155097.423.78$15,100
Sep 20133070104.113.72$31,962
Aug 20131560104.253.52$16,263
Jul 20133020102.523.72$30,961
Jun 2013295094.403.93$27,848
May 2013334094.834.15$31,673
Apr 2013163093.964.28$15,315
Mar 2013485093.623.91$45,406
Feb 2013876091.233.42$79,917
Jan 2013167091.603.42$15,297
Dec 2012155086.773.42$13,449
Nov 2012330086.953.62$28,694
Oct 2012491089.383.40$43,886
Sep 2012479094.672.92$45,347
Aug 2012495092.662.91$45,867
Jul 2012321085.133.02$27,327
Jun 2012325079.822.52$25,942
May 2012679091.612.49$62,203
Apr 20123320101.652.00$33,748
Mar 20129660105.052.22$101,478
Feb 20126730101.102.57$68,040
Jan 2012809098.092.73$79,355
Dec 2011316096.873.24$30,611
Nov 2011336095.723.31$32,162
Oct 2011591084.983.65$50,223
Sep 2011316083.623.99$26,424
Aug 2011337083.404.15$28,106
Jul 2011481094.144.52$45,281
Jun 20111,280092.904.64$118,912
May 2011317098.134.40$31,107
Apr 20113330105.964.33$35,285
Mar 2011327096.364.06$31,510
Feb 20110085.644.18$0
Jan 2011475086.504.59$41,088
Dec 2010152085.734.35$13,031
Nov 2010352080.843.80$28,456
Oct 2010466078.103.51$36,395
Sep 2010510072.633.98$37,041
Aug 2010503073.684.42$37,061
Jul 2010492072.554.74$35,695
Jun 2010663070.364.91$46,649
May 2010668071.124.24$47,508
Apr 2010324081.694.12$26,468
Mar 2010659078.394.39$51,659
Feb 2010166073.585.44$12,214
Jan 2010499074.365.96$37,106
Dec 2009164071.445.48$11,716
Nov 2009150074.593.75$11,189
Oct 2009319072.544.11$23,140
Sep 2009477065.543.06$31,263
Aug 2009342067.423.22$23,058
Jul 2009509061.133.46$31,115
Jun 2009335066.163.90$22,164
May 2009178054.743.93$9,744
Apr 2009480046.773.59$22,450
Mar 2009515042.144.06$21,702
Feb 2009313032.814.63$10,270
Jan 2009341035.865.37$12,228
Dec 2008338037.105.98$12,540
Nov 2008493055.496.86$27,357
Oct 2008678075.246.92$51,013
Sep 20083340101.767.88$33,988
Aug 20084980114.228.48$56,882
Jul 20086430131.0811.39$84,284
Jun 20083150131.3313.03$41,369
May 20086290123.1711.57$77,474
Apr 20083290110.3110.45$36,292
Mar 20084900101.909.66$49,931
Feb 2008668092.538.77$61,810
Jan 2008469090.388.21$42,388
Dec 2007332088.337.30$29,326
Nov 2007662091.677.29$60,686
Oct 2007631082.856.92$52,278
Sep 2007472075.846.24$35,796
Aug 2007324069.066.39$22,375
Jul 20070070.906.39$0
Jun 2007309062.007.55$19,158
May 2007625058.747.85$36,713
Apr 2007332059.617.81$19,791
Mar 20070056.927.30$0
Feb 2007308055.108.22$16,971
Jan 2007264050.306.73$13,279
Dec 2006455056.656.92$25,776
Nov 2006296054.207.62$16,043
Oct 2006319054.906.01$17,513
Sep 2006313060.085.04$18,805
Aug 2006464068.717.34$31,881
Jul 2006763069.376.34$52,929
Jun 2006476066.286.38$31,549
May 2006317066.016.42$20,925
Apr 2006460064.397.36$29,619
Mar 2006560056.707.08$31,752
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 2005150054.9413.42$8,241
Nov 2005168054.6910.59$9,188
Oct 2005268058.3413.80$15,635
Sep 2005145061.4512.08$8,910
Aug 2005146061.519.80$8,980
Jul 2005472055.697.84$26,286
Jun 2005160052.337.38$8,373
May 2005320045.226.65$14,470
Apr 2005303049.207.36$14,908
Mar 2005305050.377.15$15,363
Feb 2005312045.226.31$14,109
Jan 2005153043.166.32$6,603
Dec 2004324039.866.75$12,915
Nov 2004319045.286.33$14,444
Oct 20040049.706.52$0
Sep 2004333043.245.28$14,399
Aug 2004522042.375.55$22,117
Jul 2004156038.286.08$5,972
Jun 2004160036.106.43$5,776
May 2004299037.486.49$11,207
Apr 2004254034.475.86$8,755
Mar 2004296034.365.53$10,171
Feb 2004486032.455.51$15,771
Jan 2004315032.036.30$10,089
Dec 2003144030.266.30$4,357
Nov 2003461028.804.60$13,277
Oct 2003476028.174.76$13,409
Sep 2003154026.314.75$4,052
Aug 2003150029.765.13$4,464
Jul 2003303029.415.17$8,911
Jun 2003466028.565.98$13,309
May 2003470026.595.97$12,497
Apr 2003152026.675.41$4,054
Mar 2003286031.146.10$8,906
Feb 2003288033.487.93$9,642
Jan 2003312030.315.58$9,457
Dec 2002481026.914.85$12,944
Nov 2002168024.664.14$4,143
Oct 2002490026.464.23$12,965
Sep 2002683027.443.64$18,742
Aug 2002320025.963.16$8,307
Jul 2002335024.583.06$8,234
Jun 2002477023.733.34$11,319
May 2002481024.663.58$11,861
Apr 2002348023.653.51$8,230
Mar 2002495022.003.10$10,890
Feb 2002481018.222.38$8,764
Jan 2002465017.172.38$7,984
Dec 2001307016.932.36$5,198
Nov 2001490018.072.41$8,854
Oct 2001319019.782.53$6,310
Sep 2001309024.262.25$7,496
Aug 2001480024.873.05$11,938
Jul 2001320023.933.20$7,658
Jun 2001316024.563.82$7,761
May 2001470025.524.31$11,994
Apr 2001471024.685.34$11,624
Mar 2001336024.545.38$8,245
Feb 2001463027.755.77$12,848
Jan 2001477027.478.40$13,103
Dec 2000313026.889.12$8,413
Nov 2000326032.215.66$10,500
Oct 2000478031.235.15$14,928
Sep 2000323031.875.19$10,294
Aug 2000494029.644.54$14,642
Jul 20000028.534.09$0
Jun 2000336029.304.40$9,845
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000145025.272.48$3,664
Dec 1999151024.282.42$3,666
Nov 1999302023.192.43$7,003
Oct 1999305020.982.80$6,399
Sep 1999461021.752.62$10,027
Aug 1999153019.262.88$2,947
Jul 1999457017.892.37$8,176
Jun 1999155015.942.36$2,471
May 1999162015.792.32$2,558
Apr 1999330015.102.21$4,983
Mar 1999159012.471.84$1,983
Feb 199932809.981.82$3,273
Jan 1999169010.381.90$1,754
Dec 199833809.201.77$3,110
Nov 1998165010.892.19$1,797
Oct 1998168012.421.97$2,087
Sep 1998329012.592.08$4,142
Aug 1998163011.301.91$1,842
Jul 1998179011.742.24$2,101
Jun 1998180011.242.24$2,023
May 1998501012.622.21$6,323
Apr 1998352013.042.51$4,590
Mar 1998337012.802.31$4,314
Feb 19980013.952.30$0
Jan 1998168014.702.15$2,470
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 1997162019.253.15$3,119
Sep 1997486017.742.95$8,622
Aug 1997164017.862.55$2,929
Jul 1997482017.582.25$8,474
Jun 1997478017.242.26$8,241
May 1997496018.972.31$9,409
Apr 1997632017.882.08$11,300
Mar 1997483018.951.94$9,153
Feb 1997480020.492.21$9,835
Jan 1997622023.483.54$14,605
Dec 1996466023.32$10,867
Nov 1996623021.97$13,687
Oct 1996479023.31$11,165
Sep 1996626022.22$13,910
Aug 1996472020.26$9,563
Jul 1996596019.55$11,652
Jun 1996309018.73$5,788
May 1996782019.43$15,194
Apr 1996627021.51$13,487
Mar 1996308019.38$5,969
Feb 1996784016.98$13,312
Jan 1996157017.07$2,680
Dec 1995627017.19$10,778
Nov 1995463016.00$7,408
Oct 1995468015.43$7,221
Sep 1995628016.18$10,161
Aug 1995295015.92$4,696
Jul 1995736015.24$11,217
Jun 1995466016.41$7,647
May 1995616017.56$10,817
Apr 1995624017.73$11,064
Mar 1995929016.44$15,273
Feb 1995777016.58$12,883
Jan 1995638015.92$10,157
Dec 1994781015.03$11,738
Nov 1994586015.90$9,317
Oct 1994454015.58$7,073
Sep 1994763015.29$11,666
Aug 19941,083116.13$17,469
Jul 1994628117.56$11,028
Jun 1994629117.09$10,750
May 19941,120115.88$17,786
Apr 19941,113114.14$15,738
Mar 1994977112.46$12,173
Feb 1994891112.50$11,138
Jan 1994158112.66$2,000
Dec 19930112.33$0
Nov 1993150114.49$2,174
Oct 199377115.85$1,220
Sep 19930015.03$0
Aug 199398115.66$1,535
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930118.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

May 2026 — as filed, then multipliedworked
Oil                1,291 bbl  × $106.41 =   $137,375
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $137,375

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. 08/O/6812 is the state's own key, not one this site invented.