TUBB "10"

Operated by MILLWEE OIL, INC. (P-5 569339) in the SAND HILLS (TUBB) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29003District 08Field 80473682Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$28 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 177 leases and 1,443 wells, and the rule below applies to all of them.

Discovered
1930-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 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 2024-12-18.

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: PRORATION ACRES PLATS AT THEIR OPTION

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
OilDisposition20,103 bbl$880,705
Casinghead gasProduction166,786 Mcf$585,751
Total$1,466,456

34,001 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 (1)

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 31.4760, -102.6285. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.47596, -102.62845 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
no depth filed
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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.

1 well

42-103300461

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 202641098.932.87$4,056
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20263879059.138.00$8,565
Dec 2025078856.664.41$3,478
Nov 202540058.593.93$2,344
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20253974163.933.01$4,727
Jul 2025075666.743.32$2,506
Jun 2025081066.483.13$2,534
May 20253978260.553.23$4,889
Apr 20250062.363.54$0
Mar 20258081767.704.27$8,903
Feb 20253979270.884.34$6,202
Jan 2025067274.324.28$2,875
Dec 2024086168.993.12$2,688
Nov 202405569.052.20$121
Oct 20244183271.372.28$4,824
Sep 202401169.612.36$26
Aug 202440875.632.06$3,042
Jul 20243968979.932.15$4,596
Jun 2024069278.082.63$1,823
May 20240078.812.20$0
Apr 20244289484.451.66$5,030
Mar 20244285580.301.55$4,694
Feb 20244485376.091.78$4,869
Jan 2024083073.023.30$2,737
Dec 20233974871.262.61$4,732
Nov 2023065677.892.81$1,842
Oct 2023068785.443.09$2,121
Sep 2023075089.042.74$2,051
Aug 20234381380.522.67$5,635
Jul 20234482874.852.64$5,481
Jun 2023075868.962.26$1,712
May 20234190070.622.23$4,900
Apr 20234383578.122.24$5,228
Mar 2023077572.852.39$1,855
Feb 2023069275.112.47$1,706
Jan 20234375276.533.39$5,838
Dec 2022079176.415.73$4,532
Nov 20224380685.005.65$8,206
Oct 2022086787.185.86$5,084
Sep 2022073684.888.16$6,008
Aug 20224475494.529.13$11,041
Jul 20220757101.587.54$5,709
Jun 202242674115.097.98$10,210
May 20220745109.378.43$6,283
Apr 202239616104.226.84$8,277
Mar 20220693108.885.08$3,518
Feb 2022062391.054.86$3,027
Jan 20224261281.844.54$6,214
Dec 20214364071.323.90$5,562
Nov 2021086077.435.24$4,504
Oct 2021093079.795.71$5,314
Sep 20210069.865.35$0
Aug 202142066.024.22$2,773
Jul 202142070.783.98$2,973
Jun 202108269.493.38$277
May 202143063.483.02$2,730
Apr 202142060.362.76$2,535
Mar 202186061.302.72$5,272
Feb 20210057.805.55$0
Jan 202144050.412.81$2,218
Dec 202043044.642.68$1,920
Nov 202042038.772.71$1,628
Oct 202043036.972.48$1,590
Sep 202042037.091.99$1,558
Aug 20200039.982.39$0
Jul 202008438.371.83$153
Jun 2020016734.901.69$282
May 20204318316.921.81$1,060
Apr 2020023414.751.80$422
Mar 2020025330.341.86$470
Feb 20204320049.881.98$2,541
Jan 2020023857.252.09$499
Dec 20194317659.012.30$2,943
Nov 20194323955.302.75$3,035
Oct 2019052953.472.42$1,279
Sep 20194328955.052.66$3,135
Aug 20194325053.112.30$2,860
Jul 2019027356.272.46$672
Jun 20194428852.782.49$3,040
May 2019031858.482.74$871
Apr 20194332162.632.75$3,576
Mar 20194331356.803.06$3,401
Feb 20194324850.852.79$2,879
Jan 20194338346.033.23$3,216
Dec 2018042646.594.19$1,783
Nov 20188624952.934.24$5,607
Oct 20184334461.443.40$3,811
Sep 20184335159.543.11$3,651
Aug 20184428059.403.07$3,472
Jul 2018021365.142.93$624
Jun 20184329660.183.08$3,499
May 20184431565.382.90$3,790
Apr 20184321963.842.90$3,380
Mar 2018052261.222.79$1,455
Feb 20184328561.782.77$3,445
Jan 2018432162.874.01$2,788
Dec 2017017757.272.92$517
Nov 2017018955.423.12$589
Oct 2017020149.292.98$600
Sep 2017018847.523.09$580
Aug 20174319445.373.00$2,534
Jul 2017019543.873.09$602
Jun 2017019042.493.09$587
May 2017019845.373.26$646
Apr 20174319847.933.21$2,697
Mar 2017020746.772.98$618
Feb 20173217550.452.95$2,131
Jan 20174418549.413.42$2,807
Dec 2016019048.763.72$707
Nov 20164418842.492.64$2,367
Oct 2016020146.193.09$621
Sep 20164319141.553.10$2,379
Aug 2016020341.442.92$594
Jul 20164320941.622.92$2,401
Jun 2016020845.352.69$559
May 20164220142.521.99$2,186
Apr 2016020736.561.99$412
Mar 20164321833.011.79$1,811
Feb 2016019726.472.06$407
Jan 20164320427.352.36$1,658
Dec 20154315632.362.00$1,704
Nov 20154314538.792.17$1,982
Oct 2015016643.552.43$403
Sep 20154219742.992.76$2,349
Aug 2015015940.162.87$457
Jul 20158419848.152.95$4,628
Jun 2015020756.152.88$597
May 2015021055.212.96$621
Apr 20158719549.822.71$4,862
Mar 2015021642.892.93$634
Feb 2015019344.662.98$574
Jan 2015020243.433.10$626
Dec 20148620654.693.59$5,443
Nov 2014021670.464.25$918
Oct 20148727678.303.90$7,889
Sep 2014027386.164.05$1,104
Aug 20148428889.394.04$8,671
Jul 2014027696.564.18$1,154
Jun 20149127598.164.74$10,235
May 2014028194.734.73$1,328
Apr 20147328095.944.81$8,350
Mar 20147528995.895.06$8,653
Feb 2014025297.406.19$1,560
Jan 20147727690.404.86$8,302
Dec 2013027791.824.35$1,206
Nov 20137625488.853.74$7,702
Oct 2013029597.423.78$1,115
Sep 201375291104.113.72$8,890
Aug 201375300104.253.52$8,876
Jul 20130270102.523.72$1,004
Jun 20137829794.403.93$8,531
May 2013030994.834.15$1,282
Apr 20137829793.964.28$8,601
Mar 2013030193.623.91$1,178
Feb 20137526791.233.42$7,755
Jan 20137428991.603.42$7,767
Dec 2012029786.773.42$1,016
Nov 20127529586.953.62$7,591
Oct 20127730889.383.40$7,929
Sep 2012030194.672.92$878
Aug 20127629192.662.91$7,888
Jul 20127531485.133.02$7,333
Jun 20127425179.822.52$6,539
May 20127530191.612.49$7,620
Apr 20120312101.652.00$623
Mar 201275332105.052.22$8,616
Feb 201272299101.102.57$8,048
Jan 2012033098.092.73$902
Dec 20117132996.873.24$7,944
Nov 2011030695.723.31$1,013
Oct 20117247184.983.65$7,837
Sep 20117532083.623.99$7,547
Aug 2011030583.404.15$1,266
Jul 20117530394.144.52$8,429
Jun 2011029592.904.64$1,369
May 20117529498.134.40$8,655
Apr 20110331105.964.33$1,434
Mar 20117636596.364.06$8,804
Feb 20117648985.644.18$8,553
Jan 2011047086.504.59$2,157
Dec 20107631285.734.35$7,872
Nov 20107329580.843.80$7,021
Oct 2010029578.103.51$1,035
Sep 20107630272.633.98$6,722
Aug 2010031873.684.42$1,405
Jul 20107231272.554.74$6,701
Jun 2010031570.364.91$1,547
May 20107032671.124.24$6,359
Apr 20107232881.694.12$7,234
Mar 2010034078.394.39$1,492
Feb 20107645473.585.44$8,063
Jan 2010033674.365.96$2,004
Dec 20097635571.445.48$7,376
Nov 2009038674.593.75$1,448
Oct 20097540172.544.11$7,089
Sep 20096839765.543.06$5,673
Aug 2009043867.423.22$1,410
Jul 200913849161.133.46$10,137
Jun 20097648166.163.90$6,902
May 2009046554.743.93$1,825
Apr 20097741946.773.59$5,104
Mar 20098041242.144.06$5,044
Feb 20097837832.814.63$4,310
Jan 20096636235.865.37$4,311
Dec 2008037437.105.98$2,235
Nov 20087629755.496.86$6,255
Oct 2008039975.246.92$2,762
Sep 200875378101.767.88$10,610
Aug 20080231114.228.48$1,960
Jul 200875212131.0811.39$12,246
Jun 20080263131.3313.03$3,428
May 200874339123.1711.57$13,038
Apr 200874374110.3110.45$12,073
Mar 200877475101.909.66$12,437
Feb 20087249392.538.77$10,986
Jan 2008054590.388.21$4,472
Dec 20077248588.337.30$9,901
Nov 20077743891.677.29$10,252
Oct 20077543382.856.92$9,211
Sep 20077747175.846.24$8,781
Aug 20077660669.066.39$9,120
Jul 20077532470.906.39$7,387
Jun 20077531462.007.55$7,020
May 20077536258.747.85$7,246
Apr 20077431059.617.81$6,831
Mar 2007035656.927.30$2,600
Feb 20077433855.108.22$6,854
Jan 20077639950.306.73$6,507
Dec 2006038356.656.92$2,650
Nov 20067538054.207.62$6,960
Oct 20067538854.906.01$6,451
Sep 2006036960.085.04$1,859
Aug 20067237368.717.34$7,685
Jul 20067538169.376.34$7,619
Jun 2006036666.286.38$2,337
May 20067538866.016.42$7,444
Apr 2006035464.397.36$2,606
Mar 20067941056.707.08$7,383
Feb 20067641057.597.75$7,555
Jan 20067445360.598.93$8,530
Dec 2005043854.9413.42$5,876
Nov 20057543554.6910.59$8,708
Oct 20057555958.3413.80$12,087
Sep 2005039261.4512.08$4,735
Aug 20057439861.519.80$8,451
Jul 20057638555.697.84$7,252
Jun 2005036452.337.38$2,687
May 20057835445.226.65$5,882
Apr 20057738849.207.36$6,644
Mar 2005038850.377.15$2,776
Feb 20057937445.226.31$5,933
Jan 20057843343.166.32$6,104
Dec 20047942139.866.75$5,991
Nov 2004042245.286.33$2,671
Oct 20047946949.706.52$6,982
Sep 20047646343.245.28$5,733
Aug 20047948042.375.55$6,012
Jul 20048054138.286.08$6,354
Jun 20047758936.106.43$6,569
May 20047243937.486.49$5,550
Apr 20047640934.475.86$5,016
Mar 20047747234.365.53$5,256
Feb 20048039832.455.51$4,789
Jan 20047841032.036.30$5,081
Dec 20037052430.266.30$5,420
Nov 2003052128.804.60$2,394
Oct 200315356428.174.76$6,994
Sep 2003056126.314.75$2,664
Aug 20037857529.765.13$5,271
Jul 200314665929.415.17$7,701
Jun 20037842728.565.98$4,782
May 2003041926.595.97$2,503
Apr 20037541526.675.41$4,244
Mar 20037742131.146.10$4,964
Feb 20037539533.487.93$5,642
Jan 20038044630.315.58$4,914
Dec 20027843826.914.85$4,225
Nov 2002043024.664.14$1,779
Oct 20028143326.464.23$3,974
Sep 20027538927.443.64$3,472
Aug 20027837525.963.16$3,211
Jul 20027337724.583.06$2,949
Jun 200214036323.733.34$4,534
May 20027337324.663.58$3,137
Apr 20027238723.653.51$3,062
Mar 20027441722.003.10$2,922
Feb 20027939918.222.38$2,387
Jan 20028140917.172.38$2,362
Dec 20017941616.932.36$2,321
Nov 20017138718.072.41$2,214
Oct 20017239319.782.53$2,418
Sep 2001037424.262.25$842
Aug 20017837924.873.05$3,097
Jul 20017538523.933.20$3,026
Jun 20018035324.563.82$3,315
May 20018139425.524.31$3,764
Apr 2001039024.685.34$2,081
Mar 20017043124.545.38$4,035
Feb 20018236627.755.77$4,386
Jan 20018137727.478.40$5,391
Dec 20007637726.889.12$5,482
Nov 20007138432.215.66$4,460
Oct 2000033931.235.15$1,744
Sep 20008134731.875.19$4,381
Aug 20007938729.644.54$4,099
Jul 20007938828.534.09$3,841
Jun 2000037929.304.40$1,667
May 20008034827.263.68$3,461
Apr 20008140224.513.12$3,238
Mar 20007043428.422.86$3,231
Feb 20008141427.622.73$3,366
Jan 2000048425.272.48$1,201
Dec 19998248424.282.42$3,164
Nov 19998045723.192.43$2,968
Oct 19998248920.982.80$3,091
Sep 19998142521.752.62$2,875
Aug 19997939419.262.88$2,655
Jul 1999039917.892.37$947
Jun 19997838515.942.36$2,153
May 19997938815.792.32$2,148
Apr 1999038015.102.21$839
Mar 19998040512.471.84$1,742
Feb 1999813999.981.82$1,534
Jan 19998240910.381.90$1,628
Dec 199804169.201.77$738
Nov 19988241010.892.19$1,789
Oct 19988241912.421.97$1,844
Sep 19988138312.592.08$1,817
Aug 19988339611.301.91$1,693
Jul 19988038711.742.24$1,805
Jun 1998037411.242.24$837
May 19987540112.622.21$1,831
Apr 19987940813.042.51$2,052
Mar 19988241312.802.31$2,003
Feb 19988038913.952.30$2,010
Jan 19987942414.702.15$2,075
Dec 1997041316.322.41$996
Nov 19977940918.193.09$2,700
Oct 19978045319.253.15$2,967
Sep 19977944917.742.95$2,728
Aug 19977951217.862.55$2,719
Jul 19977951717.582.25$2,550
Jun 1997049917.242.26$1,126
May 19977854018.972.31$2,726
Apr 19977850617.882.08$2,449
Mar 19977953618.951.94$2,536
Feb 19978145320.492.21$2,659
Jan 19978149223.483.54$3,643
Dec 19968049323.32$1,866
Nov 1996055721.97$0
Oct 19968062523.31$1,865
Sep 19968060722.22$1,778
Aug 19967957920.26$1,601
Jul 19968155219.55$1,584
Jun 19967953218.73$1,480
May 19967859419.43$1,516
Apr 19968057321.51$1,721
Mar 19968258119.38$1,589
Feb 1996053316.98$0
Jan 19968256717.07$1,400
Dec 19958160217.19$1,392
Nov 19958262016.00$1,312
Oct 19958063115.43$1,234
Sep 19958064916.18$1,294
Aug 19958168815.92$1,290
Jul 19957971715.24$1,204
Jun 19958370916.41$1,362
May 19958074517.56$1,405
Apr 19958268317.73$1,454
Mar 19958170316.44$1,332
Feb 19959161316.58$1,509
Jan 19958965315.92$1,417
Dec 19943969415.03$586
Nov 19949370315.90$1,479
Oct 199417874615.58$2,773
Sep 19949072715.29$1,376
Aug 19948778816.13$1,403
Jul 19948980517.56$1,563
Jun 19948688617.09$1,470
May 199417879915.88$2,827
Apr 19948876314.14$1,244
Mar 19949080112.46$1,121
Feb 19949168512.50$1,138
Jan 199426975112.66$3,406
Dec 19938479512.33$1,036
Nov 1993067714.49$0
Oct 19939085315.85$1,427
Sep 19938987915.03$1,338
Aug 199317796415.66$2,772
Jul 19938996915.46$1,376
Jun 199317997316.79$3,005
May 19931281,06717.68$2,263
Apr 1993911,10318.05$1,643
Mar 19932611,05018.14$4,735
Feb 1993033617.90$0
Jan 19939338116.93$1,574

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.

Apr 2026 — as filed, then multipliedworked
Oil                   41 bbl  × $ 98.93 =     $4,056
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $4,056

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/29003 is the state's own key, not one this site invented.