MCGEORGE, PERCY

Operated by SYDRI OPERATING, LLC (P-5 833597) in the WALNUT BEND (COX) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2488District 09Field 94911156OilCasinghead gasSaveExport
Value, all time
$7.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$111 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 6 leases and 45 wells, and the rule below applies to all of them.

Discovered
1947-02-04
as the register files it
Field class
Oil
the register's own label
Between wells
100 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres.

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
OilDisposition178,817 bbl$6,996,829
Casinghead gasProduction13,450 Mcf$20,988
Total$7,017,817

4,834 Mcf of this lease's gas, across 30 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 (13)

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 33.7634, -97.0477. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.76404, -97.04665 · 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
38.5%
5 of 13 wells
With a plug date
15.4%
2 of 13 wells
Median depth
3,350 ft
13 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
538.5%
A plug date is filed
215.4%
BothOn the schedule and plugged. Neither fact cancels the other.
215.4%
NeitherNo plug date, and not on the schedule.
861.5%

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, 13 of 13 wells. Median 3,350 ft, with the middle half between 2,984 and 4,937 ft; the shallowest is 2,908 ft and the deepest 5,300 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, 11 of 13 wells, Dec 1994 – Aug 2018. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 1994 – Aug 2018
11 of 13 wells; 2 filed none
Plug dates filed
Jun 1990 – Jul 1990
2 of 13 wells; 11 filed none

13 wells

42-09782363212,984 ftJun 1990Yes
42-09784861204,952 ftJul 1990Yes
42-09730493574,920 ftAug 2018Yes
42-09702699104,937 ftMar 2017Yes
42-09706780264,446 ftSep 2016
42-09702924483,315 ftAug 2014
42-09702925493,350 ftSep 2011
42-09702939222,943 ftFeb 2011
42-09702940232,908 ftJan 2011
42-0970294329 U5,300 ftApr 2009Yes
42-09702949303,291 ftApr 1995
42-09702942252,960 ftApr 1995
42-0970248084,942 ftDec 1994

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 20261460106.413.05$15,536
Apr 2026146098.932.87$14,444
Mar 2026120089.753.15$10,770
Feb 202664063.503.75$4,064
Jan 202647059.138.00$2,779
Dec 202542056.664.41$2,380
Nov 202541058.593.93$2,402
Oct 2025153059.383.30$9,085
Sep 2025174062.743.08$10,917
Aug 2025186063.933.01$11,891
Jul 2025199066.743.32$13,281
Jun 2025204066.483.13$13,562
May 2025178060.553.23$10,778
Apr 2025182062.363.54$11,350
Mar 2025141067.704.27$9,546
Feb 2025184070.884.34$13,042
Jan 202574074.324.28$5,500
Dec 2024192068.993.12$13,246
Nov 2024161069.052.20$11,117
Oct 2024203071.372.28$14,488
Sep 2024165069.612.36$11,486
Aug 2024192075.632.06$14,521
Jul 2024201079.932.15$16,066
Jun 2024175078.082.63$13,664
May 2024184078.812.20$14,501
Apr 2024179084.451.66$15,117
Mar 2024168080.301.55$13,490
Feb 2024193076.091.78$14,685
Jan 2024153073.023.30$11,172
Dec 2023170071.262.61$12,114
Nov 2023163077.892.81$12,696
Oct 2023182085.443.09$15,550
Sep 2023166089.042.74$14,781
Aug 2023121080.522.67$9,743
Jul 2023149074.852.64$11,153
Jun 2023200068.962.26$13,792
May 2023164070.622.23$11,582
Apr 2023147078.122.24$11,484
Mar 2023141072.852.39$10,272
Feb 2023119075.112.47$8,938
Jan 2023143076.533.39$10,944
Dec 2022147076.415.73$11,232
Nov 2022180085.005.65$15,300
Oct 2022170087.185.86$14,821
Sep 2022156084.888.16$13,241
Aug 2022188094.529.13$17,770
Jul 20221310101.587.54$13,307
Jun 20222010115.097.98$23,133
May 20221760109.378.43$19,249
Apr 20221820104.226.84$18,968
Mar 20222330108.885.08$25,369
Feb 2022237091.054.86$21,579
Jan 2022188081.844.54$15,386
Dec 2021209071.323.90$14,906
Nov 2021179077.435.24$13,860
Oct 202183079.795.71$6,623
Sep 2021115069.865.35$8,034
Aug 2021190066.024.22$12,544
Jul 2021146070.783.98$10,334
Jun 2021140069.493.38$9,729
May 2021111063.483.02$7,046
Apr 202179060.362.76$4,768
Mar 202151061.302.72$3,126
Feb 202159057.805.55$3,410
Jan 202171050.412.81$3,579
Dec 202048044.642.68$2,143
Nov 202047038.772.71$1,822
Oct 20200036.972.48$0
Sep 202078037.091.99$2,893
Aug 20200039.982.39$0
Jul 202047038.371.83$1,803
Jun 20200034.901.69$0
May 202068016.921.81$1,151
Apr 2020111014.751.80$1,637
Mar 2020153030.341.86$4,642
Feb 2020130049.881.98$6,484
Jan 2020138057.252.09$7,901
Dec 2019157059.012.30$9,265
Nov 2019124055.302.75$6,857
Oct 2019191053.472.42$10,213
Sep 2019154055.052.66$8,478
Aug 2019146053.112.30$7,754
Jul 2019155056.272.46$8,722
Jun 2019149052.782.49$7,864
May 2019148058.482.74$8,655
Apr 2019114062.632.75$7,140
Mar 2019143056.803.06$8,122
Feb 2019144050.852.79$7,322
Jan 2019253046.033.23$11,646
Dec 2018209046.594.19$9,737
Nov 2018219052.934.24$11,592
Oct 2018227061.443.40$13,947
Sep 2018223059.543.11$13,277
Aug 2018278059.403.07$16,513
Jul 2018245065.142.93$15,959
Jun 2018230060.183.08$13,841
May 2018264065.382.90$17,260
Apr 2018196063.842.90$12,513
Mar 2018212061.222.79$12,979
Feb 2018223061.782.77$13,777
Jan 2018330062.874.01$20,747
Dec 2017370057.272.92$21,190
Nov 2017351055.423.12$19,452
Oct 2017323049.292.98$15,921
Sep 2017394047.523.09$18,723
Aug 2017357045.373.00$16,197
Jul 2017400043.873.09$17,548
Jun 2017461042.493.09$19,588
May 2017408045.373.26$18,511
Apr 2017386047.933.21$18,501
Mar 2017320046.772.98$14,966
Feb 2017307050.452.95$15,488
Jan 2017293049.413.42$14,477
Dec 2016296048.763.72$14,433
Nov 2016285042.492.64$12,110
Oct 2016466046.193.09$21,525
Sep 2016368041.553.10$15,290
Aug 2016300041.442.92$12,432
Jul 2016241041.622.92$10,030
Jun 2016144045.352.69$6,530
May 2016295042.521.99$12,543
Apr 2016240036.561.99$8,774
Mar 2016233033.011.79$7,691
Feb 2016214026.472.06$5,665
Jan 2016353027.352.36$9,655
Dec 2015265032.362.00$8,575
Nov 2015220038.792.17$8,534
Oct 2015320043.552.43$13,936
Sep 2015237042.992.76$10,189
Aug 2015200040.162.87$8,032
Jul 2015254048.152.95$12,230
Jun 2015278056.152.88$15,610
May 2015226055.212.96$12,477
Apr 2015169049.822.71$8,420
Mar 2015301042.892.93$12,910
Feb 2015260044.662.98$11,612
Jan 2015295043.433.10$12,812
Dec 2014286054.693.59$15,641
Nov 2014300070.464.25$21,138
Oct 2014374078.303.90$29,284
Sep 2014296086.164.05$25,503
Aug 2014248089.394.04$22,169
Jul 2014330096.564.18$31,865
Jun 2014273098.164.74$26,798
May 2014257094.734.73$24,346
Apr 2014325095.944.81$31,181
Mar 2014343095.895.06$32,890
Feb 2014205097.406.19$19,967
Jan 2014339090.404.86$30,646
Dec 2013246091.824.35$22,588
Nov 2013351088.853.74$31,186
Oct 2013341097.423.78$33,220
Sep 20133390104.113.72$35,293
Aug 20133690104.253.52$38,468
Jul 20133790102.523.72$38,855
Jun 2013325094.403.93$30,680
May 2013442094.834.15$41,915
Apr 2013466093.964.28$43,785
Mar 2013417093.623.91$39,040
Feb 2013405091.233.42$36,948
Jan 2013440091.603.42$40,304
Dec 2012427086.773.42$37,051
Nov 2012454086.953.62$39,475
Oct 2012415089.383.40$37,093
Sep 2012438094.672.92$41,465
Aug 2012500092.662.91$46,330
Jul 2012476085.133.02$40,522
Jun 2012477079.822.52$38,074
May 2012474091.612.49$43,423
Apr 20125060101.652.00$51,435
Mar 20124450105.052.22$46,747
Feb 20124780101.102.57$48,326
Jan 2012469098.092.73$46,004
Dec 2011544096.873.24$52,697
Nov 2011512095.723.31$49,009
Oct 2011545084.983.65$46,314
Sep 2011524083.623.99$43,817
Aug 2011469083.404.15$39,115
Jul 2011431094.144.52$40,574
Jun 2011389092.904.64$36,138
May 2011381098.134.40$37,388
Apr 20113620105.964.33$38,358
Mar 2011360096.364.06$34,690
Feb 2011322085.644.18$27,576
Jan 2011285086.504.59$24,653
Dec 2010219085.734.35$18,775
Nov 2010188080.843.80$15,198
Oct 2010213078.103.51$16,635
Sep 2010181072.633.98$13,146
Aug 2010185073.684.42$13,631
Jul 2010156072.554.74$11,318
Jun 2010201070.364.91$14,142
May 2010226071.124.24$16,073
Apr 2010250081.694.12$20,423
Mar 2010181078.394.39$14,189
Feb 2010249073.585.44$18,321
Jan 2010238074.365.96$17,698
Dec 2009166071.445.48$11,859
Nov 2009261074.593.75$19,468
Oct 2009246072.544.11$17,845
Sep 2009249065.543.06$16,319
Aug 2009226067.423.22$15,237
Jul 2009203061.133.46$12,409
Jun 2009242066.163.90$16,011
May 2009227054.743.93$12,426
Apr 2009203046.773.59$9,494
Mar 2009261042.144.06$10,999
Feb 2009217032.814.63$7,120
Jan 2009234035.865.37$8,391
Dec 2008310037.105.98$11,501
Nov 2008278055.496.86$15,426
Oct 2008260075.246.92$19,562
Sep 20082690101.767.88$27,373
Aug 20082630114.228.48$30,040
Jul 20082560131.0811.39$33,556
Jun 20082260131.3313.03$29,681
May 20082750123.1711.57$33,872
Apr 20082850110.3110.45$31,438
Mar 20082950101.909.66$30,061
Feb 2008275092.538.77$25,446
Jan 2008372090.388.21$33,621
Dec 2007214088.337.30$18,903
Nov 2007260091.677.29$23,834
Oct 2007232082.856.92$19,221
Sep 2007210075.846.24$15,926
Aug 2007308069.066.39$21,270
Jul 2007273070.906.39$19,356
Jun 2007355062.007.55$22,010
May 2007258058.747.85$15,155
Apr 2007336059.617.81$20,029
Mar 2007309056.927.30$17,588
Feb 2007243055.108.22$13,389
Jan 2007305050.306.73$15,342
Dec 2006385056.656.92$21,810
Nov 2006267054.207.62$14,471
Oct 2006310054.906.01$17,019
Sep 2006480060.085.04$28,838
Aug 2006490068.717.34$33,668
Jul 2006475069.376.34$32,951
Jun 2006627066.286.38$41,558
May 2006567066.016.42$37,428
Apr 2006447064.397.36$28,782
Mar 2006379056.707.08$21,489
Feb 2006293057.597.75$16,874
Jan 2006358060.598.93$21,691
Dec 2005425054.9413.42$23,350
Nov 2005383054.6910.59$20,946
Oct 2005368058.3413.80$21,469
Sep 2005453061.4512.08$27,837
Aug 2005290061.519.80$17,838
Jul 2005349055.697.84$19,436
Jun 2005353052.337.38$18,472
May 2005297045.226.65$13,430
Apr 2005281049.207.36$13,825
Mar 2005254050.377.15$12,794
Feb 2005355045.226.31$16,053
Jan 2005280043.166.32$12,085
Dec 2004344039.866.75$13,712
Nov 2004318045.286.33$14,399
Oct 2004267049.706.52$13,270
Sep 2004352043.245.28$15,220
Aug 2004392042.375.55$16,609
Jul 2004319038.286.08$12,211
Jun 2004390036.106.43$14,079
May 2004312037.486.49$11,694
Apr 2004329034.475.86$11,341
Mar 2004375034.365.53$12,885
Feb 2004363032.455.51$11,779
Jan 2004321032.036.30$10,282
Dec 2003347030.266.30$10,500
Nov 2003355028.804.60$10,224
Oct 2003386028.174.76$10,874
Sep 2003391026.314.75$10,287
Aug 2003360029.765.13$10,714
Jul 2003372029.415.17$10,941
Jun 2003360028.565.98$10,282
May 2003335026.595.97$8,908
Apr 2003350026.675.41$9,335
Mar 2003362031.146.10$11,273
Feb 2003301033.487.93$10,077
Jan 2003293030.315.58$8,881
Dec 2002329026.914.85$8,853
Nov 2002387024.664.14$9,543
Oct 2002386026.464.23$10,214
Sep 2002373027.443.64$10,235
Aug 2002351025.963.16$9,112
Jul 2002414024.583.06$10,176
Jun 2002373023.733.34$8,851
May 2002429024.663.58$10,579
Apr 2002342023.653.51$8,088
Mar 2002469022.003.10$10,318
Feb 2002482018.222.38$8,782
Jan 2002435017.172.38$7,469
Dec 2001475016.932.36$8,042
Nov 2001525018.072.41$9,487
Oct 2001522019.782.53$10,325
Sep 2001540024.262.25$13,100
Aug 2001542024.873.05$13,480
Jul 2001561023.933.20$13,425
Jun 2001535024.563.82$13,140
May 2001520025.524.31$13,270
Apr 2001633024.685.34$15,622
Mar 2001727024.545.38$17,841
Feb 20016091727.755.77$16,998
Jan 20019161827.478.40$25,314
Dec 2000955726.889.12$25,734
Nov 20001,0111332.215.66$32,638
Oct 20001,0671731.235.15$33,410
Sep 20001,142531.875.19$36,421
Aug 20001,0011629.644.54$29,742
Jul 20005781528.534.09$16,552
Jun 20005982129.304.40$17,614
May 20006682927.263.68$18,316
Apr 20007512024.513.12$18,469
Mar 20007111428.422.86$20,247
Feb 20008244427.622.73$22,879
Jan 20007682425.272.48$19,467
Dec 19997901824.282.42$19,225
Nov 19991,0421223.192.43$24,193
Oct 19991,0004420.982.80$21,103
Sep 199996013921.752.62$21,244
Aug 199983212919.262.88$16,395
Jul 199980512417.892.37$14,696
Jun 199988613815.942.36$14,449
May 19997587815.792.32$12,150
Apr 199972712715.102.21$11,258
Mar 199984727312.471.84$11,064
Feb 19998222839.981.82$8,718
Jan 19999897610.381.90$10,410
Dec 1998861629.201.77$8,031
Nov 199879512710.892.19$8,935
Oct 199886113012.421.97$10,950
Sep 19987346212.592.08$9,370
Aug 199882312211.301.91$9,533
Jul 199879815111.742.24$9,706
Jun 199896911211.242.24$11,142
May 199895415612.622.21$12,384
Apr 19981,10228513.042.51$15,084
Mar 19981,12221512.802.31$14,858
Feb 19981,06322913.952.30$15,355
Jan 19981,20538914.702.15$18,552
Dec 19971,32828316.322.41$22,355
Nov 19971,25722118.193.09$23,547
Oct 19971,39534819.253.15$27,950
Sep 19971,27936817.742.95$23,777
Aug 19971,47151017.862.55$27,575
Jul 19971,44650117.582.25$26,546
Jun 19971,42751517.242.26$25,764
May 19971,50849518.972.31$29,749
Apr 19971,40941417.882.08$26,055
Mar 19971,76047518.951.94$34,273
Feb 19971,47038720.492.21$30,974
Jan 19971,44435823.483.54$35,172
Dec 19961,45040323.32$33,814
Nov 19961,30932621.97$28,759
Oct 19961,55043023.31$36,131
Sep 19961,66941622.22$37,085
Aug 19961,67540520.26$33,936
Jul 19961,76637719.55$34,525
Jun 19961,05131218.73$19,685
May 19961,50642719.43$29,262
Apr 19962,11050021.51$45,386
Mar 19961,51234719.38$29,303
Feb 19961,76131016.98$29,902
Jan 19961,81521117.07$30,982
Dec 19951,93210217.19$33,211
Nov 19951,9401216.00$31,040
Oct 19952,0621315.43$31,817
Sep 19951,8711216.18$30,273
Aug 19952,1561415.92$34,324
Jul 19951,8391415.24$28,026
Jun 19951,8521516.41$30,391
May 19951,5171617.56$26,639
Apr 19951,6841517.73$29,857
Mar 19951,9391616.44$31,877
Feb 19951,8381416.58$30,474
Jan 19951,6131415.92$25,679
Dec 19948133715.03$12,219
Nov 19945422415.90$8,618
Oct 19944431015.58$6,902
Sep 1994953915.29$1,453
Aug 1994112216.13$1,807
Jul 199461117.56$1,071
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$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                  146 bbl  × $106.41 =    $15,536
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $15,536

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. 09/O/2488 is the state's own key, not one this site invented.