WHITEHEAD

Operated by WILLOWBEND INVESTMENTS, INC. (P-5 927665) in the BRANCH, SOUTH (COOK, LOWER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12648District 7CField 11366301OilCasinghead gasSaveExport
Value, all time
$23.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$181 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 2 leases and 21 wells, and the rule below applies to all of them.

Discovered
1989-05-02
as the register files it
Field class
Oil
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 20 acres. The field rule took effect on 1989-11-01.

The Commission's schedule remark for this field reads: OPT 20 ACRES W/1500 DIAGONAL

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
OilDisposition689,990 bbl$23,705,485
Casinghead gasProduction36 Mcf$0
Total$23,705,485

36 Mcf of this lease's gas, across 36 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 (20)

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 31.0992, -99.7886. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

31.10029, -99.78738 · 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%
10 of 20 wells
With a plug date
40.0%
8 of 20 wells
Median depth
1,210 ft
20 wells filed one
Completion to plug
10.0 years
median over 8 wells

What the state filed about each well

On the RRC proration schedule
1050.0%
A plug date is filed
840.0%
BothOn the schedule and plugged. Neither fact cancels the other.
840.0%
NeitherNo plug date, and not on the schedule.
1050.0%

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

Total depth in feet, 20 of 20 wells. Median 1,210 ft, with the middle half between 1,169 and 1,375 ft; the shallowest is 1,121 ft and the deepest 3,010 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, 19 of 20 wells, May 1989 – Aug 2006. 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 1989 – Aug 2006
19 of 20 wells; 1 filed none
Plug dates filed
Jul 2000 – Jun 2012
8 of 20 wells; 12 filed none

Last completion to plug: a median of 10.0 years across the 8 wells that filed both dates, with the middle half between 6.9 years and 12.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

20 wells

42-095311711031,320 ft
42-09531204571,131 ftAug 2006Yes
42-09531235641,180 ftNov 2000
42-095319211131,250 ftSep 2000Apr 2006Yes
42-0953062463,010 ftJan 1998Dec 2000Yes
42-09531259671,190 ftJan 1998Yes
42-09531000331,200 ftApr 1996Jun 2012Yes
42-09531170401,500 ftApr 1996Apr 2006Yes
42-09531236651,190 ftApr 1996May 2007Yes
42-09531205581,132 ftApr 1996
42-09531532871,450 ftMar 1993Jul 2000Yes
42-09531203561,121 ftFeb 1991
42-09531237661,190 ftDec 1990Dec 2000Yes
42-09531206591,126 ftDec 1990Apr 2006Yes
42-09531149471,137 ftAug 1990
42-09531147451,325 ftAug 1990
42-09531150441,350 ftAug 1990
42-09531038421,220 ftOct 1989
42-09531013411,500 ftMay 1989
42-09531001341,500 ftMay 1989

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 20261970106.413.05$20,963
Apr 2026197098.932.87$19,489
Mar 2026485089.753.15$43,529
Feb 2026135063.503.75$8,573
Jan 2026148059.138.00$8,751
Dec 2025144056.664.41$8,159
Nov 2025101058.593.93$5,918
Oct 2025246059.383.30$14,607
Sep 2025126062.743.08$7,905
Aug 2025269063.933.01$17,197
Jul 2025140066.743.32$9,344
Jun 2025247066.483.13$16,421
May 2025255060.553.23$15,440
Apr 2025172062.363.54$10,726
Mar 2025378067.704.27$25,591
Feb 2025154070.884.34$10,916
Jan 2025108074.324.28$8,027
Dec 2024213068.993.12$14,695
Nov 2024164069.052.20$11,324
Oct 2024206071.372.28$14,702
Sep 2024174069.612.36$12,112
Aug 2024207075.632.06$15,655
Jul 2024172079.932.15$13,748
Jun 2024120078.082.63$9,370
May 2024320078.812.20$25,219
Apr 2024249084.451.66$21,028
Mar 2024401080.301.55$32,200
Feb 2024266076.091.78$20,240
Jan 2024241073.023.30$17,598
Dec 2023193071.262.61$13,753
Nov 2023232077.892.81$18,070
Oct 2023212085.443.09$18,113
Sep 2023285089.042.74$25,376
Aug 2023287080.522.67$23,109
Jul 2023230074.852.64$17,216
Jun 2023473068.962.26$32,618
May 2023253070.622.23$17,867
Apr 2023234078.122.24$18,280
Mar 2023183072.852.39$13,332
Feb 2023223075.112.47$16,750
Jan 2023184076.533.39$14,082
Dec 2022189076.415.73$14,441
Nov 2022367085.005.65$31,195
Oct 2022327087.185.86$28,508
Sep 2022432084.888.16$36,668
Aug 2022280094.529.13$26,466
Jul 20223060101.587.54$31,083
Jun 20224570115.097.98$52,596
May 20224680109.378.43$51,185
Apr 20223070104.226.84$31,996
Mar 20223770108.885.08$41,048
Feb 2022158091.054.86$14,386
Jan 2022401081.844.54$32,818
Dec 2021429071.323.90$30,596
Nov 2021506077.435.24$39,180
Oct 2021316079.795.71$25,214
Sep 2021305069.865.35$21,307
Aug 2021394066.024.22$26,012
Jul 2021537070.783.98$38,009
Jun 2021187069.493.38$12,995
May 2021299063.483.02$18,981
Apr 2021438060.362.76$26,438
Mar 2021196061.302.72$12,015
Feb 2021250057.805.55$14,450
Jan 202192050.412.81$4,638
Dec 2020359044.642.68$16,026
Nov 2020196038.772.71$7,599
Oct 2020202036.972.48$7,468
Sep 2020106037.091.99$3,932
Aug 2020214039.982.39$8,556
Jul 2020363038.371.83$13,928
Jun 2020316034.901.69$11,028
May 2020575016.921.81$9,729
Apr 2020219014.751.80$3,230
Mar 2020382030.341.86$11,590
Feb 2020248049.881.98$12,370
Jan 2020309057.252.09$17,690
Dec 2019247059.012.30$14,575
Nov 2019326055.302.75$18,028
Oct 2019367053.472.42$19,623
Sep 2019142055.052.66$7,817
Aug 2019365053.112.30$19,385
Jul 2019195056.272.46$10,973
Jun 2019291052.782.49$15,359
May 2019539058.482.74$31,521
Apr 2019225062.632.75$14,092
Mar 2019227056.803.06$12,894
Feb 201968050.852.79$3,458
Jan 201965046.033.23$2,992
Dec 2018137046.594.19$6,383
Nov 2018469052.934.24$24,824
Oct 2018412061.443.40$25,313
Sep 2018471059.543.11$28,043
Aug 2018297059.403.07$17,642
Jul 2018384065.142.93$25,014
Jun 2018301060.183.08$18,114
May 2018352065.382.90$23,014
Apr 2018350063.842.90$22,344
Mar 2018339061.222.79$20,754
Feb 2018357061.782.77$22,055
Jan 2018489062.874.01$30,743
Dec 2017348057.272.92$19,930
Nov 2017475055.423.12$26,325
Oct 2017286049.292.98$14,097
Sep 2017337047.523.09$16,014
Aug 2017289045.373.00$13,112
Jul 2017250043.873.09$10,968
Jun 2017210042.493.09$8,923
May 2017270045.373.26$12,250
Apr 2017233047.933.21$11,168
Mar 2017327046.772.98$15,294
Feb 2017255050.452.95$12,865
Jan 2017294049.413.42$14,527
Dec 2016307048.763.72$14,969
Nov 2016273042.492.64$11,600
Oct 2016324046.193.09$14,966
Sep 2016389041.553.10$16,163
Aug 2016142041.442.92$5,884
Jul 2016270041.622.92$11,237
Jun 2016321045.352.69$14,557
May 2016164042.521.99$6,973
Apr 2016321036.561.99$11,736
Mar 2016428033.011.79$14,128
Feb 2016385026.472.06$10,191
Jan 2016393027.352.36$10,749
Dec 2015400032.362.00$12,944
Nov 2015208038.792.17$8,068
Oct 2015306043.552.43$13,326
Sep 2015242042.992.76$10,404
Aug 2015466040.162.87$18,715
Jul 2015445048.152.95$21,427
Jun 2015335056.152.88$18,810
May 2015305055.212.96$16,839
Apr 2015153049.822.71$7,622
Mar 2015397042.892.93$17,027
Feb 2015386044.662.98$17,239
Jan 2015409043.433.10$17,763
Dec 2014317054.693.59$17,337
Nov 2014325070.464.25$22,900
Oct 2014585078.303.90$45,806
Sep 2014343086.164.05$29,553
Aug 2014225089.394.04$20,113
Jul 2014527096.564.18$50,887
Jun 2014508098.164.74$49,865
May 2014662094.734.73$62,711
Apr 2014453095.944.81$43,461
Mar 2014522095.895.06$50,055
Feb 2014427097.406.19$41,590
Jan 2014426090.404.86$38,510
Dec 2013473091.824.35$43,431
Nov 2013420088.853.74$37,317
Oct 2013479097.423.78$46,664
Sep 20134800104.113.72$49,973
Aug 20135260104.253.52$54,836
Jul 20134750102.523.72$48,697
Jun 2013476094.403.93$44,934
May 2013566094.834.15$53,674
Apr 2013520093.964.28$48,859
Mar 2013570093.623.91$53,363
Feb 2013636091.233.42$58,022
Jan 2013646091.603.42$59,174
Dec 2012468086.773.42$40,608
Nov 2012476086.953.62$41,388
Oct 2012660089.383.40$58,991
Sep 2012614094.672.92$58,127
Aug 2012659092.662.91$61,063
Jul 2012771085.133.02$65,635
Jun 2012596079.822.52$47,573
May 2012660091.612.49$60,463
Apr 20127210101.652.00$73,290
Mar 20125700105.052.22$59,879
Feb 20125040101.102.57$50,954
Jan 2012703098.092.73$68,957
Dec 2011746096.873.24$72,265
Nov 2011795095.723.31$76,097
Oct 2011832084.983.65$70,703
Sep 2011766083.623.99$64,053
Aug 2011631083.404.15$52,625
Jul 2011955094.144.52$89,904
Jun 2011803092.904.64$74,599
May 20111,007098.134.40$98,817
Apr 20118370105.964.33$88,689
Mar 2011545096.364.06$52,516
Feb 2011628085.644.18$53,782
Jan 2011558086.504.59$48,267
Dec 2010714085.734.35$61,211
Nov 2010583080.843.80$47,130
Oct 2010563078.103.51$43,970
Sep 2010576072.633.98$41,835
Aug 2010900073.684.42$66,312
Jul 2010646072.554.74$46,867
Jun 2010951070.364.91$66,912
May 20101,241071.124.24$88,260
Apr 20101,243081.694.12$101,541
Mar 2010868078.394.39$68,043
Feb 2010990073.585.44$72,844
Jan 2010859074.365.96$63,875
Dec 20091,080071.445.48$77,155
Nov 2009805074.593.75$60,045
Oct 2009914072.544.11$66,302
Sep 20091,154065.543.06$75,633
Aug 20091,422067.423.22$95,871
Jul 20091,422061.133.46$86,927
Jun 20091,374066.163.90$90,904
May 20091,189054.743.93$65,086
Apr 20091,096046.773.59$51,260
Mar 20091,200042.144.06$50,568
Feb 20091,278032.814.63$41,931
Jan 20091,286035.865.37$46,116
Dec 20081,253037.105.98$46,486
Nov 20081,290055.496.86$71,582
Oct 20081,079075.246.92$81,184
Sep 20081,2900101.767.88$131,270
Aug 20089530114.228.48$108,852
Jul 20081,3970131.0811.39$183,119
Jun 20081,4190131.3313.03$186,357
May 20081,4370123.1711.57$176,995
Apr 20081,8540110.3110.45$204,515
Mar 20082,6120101.909.66$266,163
Feb 20081,548092.538.77$143,236
Jan 20081,460090.388.21$131,955
Dec 20071,512088.337.30$133,555
Nov 20071,517091.677.29$139,063
Oct 20071,857082.856.92$153,852
Sep 20071,750075.846.24$132,720
Aug 20071,655069.066.39$114,294
Jul 20071,819070.906.39$128,967
Jun 20071,952062.007.55$121,024
May 20071,824058.747.85$107,142
Apr 20071,675059.617.81$99,847
Mar 20071,699056.927.30$96,707
Feb 20071,531055.108.22$84,358
Jan 20071,632050.306.73$82,090
Dec 20061,907056.656.92$108,032
Nov 20061,664054.207.62$90,189
Oct 20062,030054.906.01$111,447
Sep 20062,013060.085.04$120,941
Aug 20061,948068.717.34$133,847
Jul 20061,910069.376.34$132,497
Jun 20062,158066.286.38$143,032
May 20062,188066.016.42$144,430
Apr 20062,067064.397.36$133,094
Mar 20061,987056.707.08$112,663
Feb 20061,967057.597.75$113,280
Jan 20062,453060.598.93$148,627
Dec 20052,419054.9413.42$132,900
Nov 20052,427054.6910.59$132,733
Oct 20052,449058.3413.80$142,875
Sep 20052,439061.4512.08$149,877
Aug 20052,703061.519.80$166,262
Jul 20052,416055.697.84$134,547
Jun 20051,969052.337.38$103,038
May 20052,641045.226.65$119,426
Apr 20052,794049.207.36$137,465
Mar 20052,709050.377.15$136,452
Feb 20051,888045.226.31$85,375
Jan 20052,252043.166.32$97,196
Dec 20042,438039.866.75$97,179
Nov 20042,507045.286.33$113,517
Oct 20042,803049.706.52$139,309
Sep 20042,639043.245.28$114,110
Aug 20042,916042.375.55$123,551
Jul 20042,505038.286.08$95,891
Jun 20042,501036.106.43$90,286
May 20042,797037.486.49$104,832
Apr 20042,634034.475.86$90,794
Mar 20042,900034.365.53$99,644
Feb 20042,700032.455.51$87,615
Jan 20043,317032.036.30$106,244
Dec 20033,119030.266.30$94,381
Nov 20033,454028.804.60$99,475
Oct 20033,567028.174.76$100,482
Sep 20033,272026.314.75$86,086
Aug 20033,199029.765.13$95,202
Jul 20033,530029.415.17$103,817
Jun 20033,245028.565.98$92,677
May 20033,513026.595.97$93,411
Apr 20033,777026.675.41$100,733
Mar 20034,153031.146.10$129,324
Feb 20033,663033.487.93$122,637
Jan 20034,416030.315.58$133,849
Dec 20024,560026.914.85$122,710
Nov 20024,981024.664.14$122,831
Oct 20025,195026.464.23$137,460
Sep 20024,810027.443.64$131,986
Aug 20025,482025.963.16$142,313
Jul 20025,600024.583.06$137,648
Jun 20026,737023.733.34$159,869
May 20026,160024.663.58$151,906
Apr 20024,585023.653.51$108,435
Mar 20023,772022.003.10$82,984
Feb 20023,821018.222.38$69,619
Jan 20023,809017.172.38$65,401
Dec 20013,916016.932.36$66,298
Nov 20013,667018.072.41$66,263
Oct 20014,508019.782.53$89,168
Sep 20014,361024.262.25$105,798
Aug 20014,482024.873.05$111,467
Jul 20014,406023.933.20$105,436
Jun 20014,256024.563.82$104,527
May 20014,722025.524.31$120,505
Apr 20014,319024.685.34$106,593
Mar 20014,122024.545.38$101,154
Feb 20014,090027.755.77$113,498
Jan 20014,853027.478.40$133,312
Dec 20004,526026.889.12$121,659
Nov 20004,529032.215.66$145,879
Oct 20005,693031.235.15$177,792
Sep 20005,020031.875.19$159,987
Aug 20005,477029.644.54$162,338
Jul 20005,647028.534.09$161,109
Jun 20005,615029.304.40$164,520
May 20005,956027.263.68$162,361
Apr 20005,057024.513.12$123,947
Mar 20005,433028.422.86$154,406
Feb 20004,312027.622.73$119,097
Jan 20004,773025.272.48$120,614
Dec 19994,738024.282.42$115,039
Nov 19994,596023.192.43$106,581
Oct 19995,190020.982.80$108,886
Sep 19994,197021.752.62$91,285
Aug 19995,512019.262.88$106,161
Jul 19995,113017.892.37$91,472
Jun 19995,108015.942.36$81,422
May 19995,762015.792.32$90,982
Apr 19995,537015.102.21$83,609
Mar 19996,593012.471.84$82,215
Feb 19995,44109.981.82$54,301
Jan 19996,428010.381.90$66,723
Dec 19986,98909.201.77$64,299
Nov 19986,399010.892.19$69,685
Oct 19986,653012.421.97$82,630
Sep 19986,457012.592.08$81,294
Aug 19987,430011.301.91$83,959
Jul 19988,055011.742.24$94,566
Jun 19987,335011.242.24$82,445
May 19987,244012.622.21$91,419
Apr 19987,389013.042.51$96,353
Mar 19987,267012.802.31$93,018
Feb 19986,929013.952.30$96,660
Jan 19987,496014.702.15$110,191
Dec 19976,428016.322.41$104,905
Nov 19975,929018.193.09$107,849
Oct 19975,271019.253.15$101,467
Sep 19975,118017.742.95$90,793
Aug 19974,791017.862.55$85,567
Jul 19973,834017.582.25$67,402
Jun 19973,499017.242.26$60,323
May 19973,022018.972.31$57,327
Apr 19972,090017.882.08$37,369
Mar 19972,144018.951.94$40,629
Feb 19971,853020.492.21$37,968
Jan 19971,889023.483.54$44,354
Dec 19962,044023.32$47,666
Nov 19962,171021.97$47,697
Oct 19962,021023.31$47,110
Sep 19961,683022.22$37,396
Aug 1996986020.26$19,976
Jul 1996838019.55$16,383
Jun 1996723018.73$13,542
May 1996768019.43$14,922
Apr 1996407021.51$8,755
Mar 1996518019.38$10,039
Feb 1996470016.98$7,981
Jan 1996860017.07$14,680
Dec 1995858117.19$14,749
Nov 1995793116.00$12,688
Oct 1995835115.43$12,884
Sep 1995636116.18$10,290
Aug 1995902115.92$14,360
Jul 1995797115.24$12,146
Jun 1995642116.41$10,535
May 1995879117.56$15,435
Apr 1995654117.73$11,595
Mar 1995891116.44$14,648
Feb 1995939116.58$15,569
Jan 1995710115.92$11,303
Dec 19941,007115.03$15,135
Nov 1994877115.90$13,944
Oct 19941,347115.58$20,986
Sep 1994882115.29$13,486
Aug 19941,282116.13$20,679
Jul 19941,365117.56$23,969
Jun 19941,217117.09$20,799
May 19941,348115.88$21,406
Apr 19941,509114.14$21,337
Mar 19941,416112.46$17,643
Feb 19941,311112.50$16,388
Jan 19941,646112.66$20,838
Dec 19931,717112.33$21,171
Nov 19931,899114.49$27,517
Oct 19931,974115.85$31,288
Sep 19931,578115.03$23,717
Aug 19932,097115.66$32,839
Jul 19931,982115.46$30,642
Jun 19931,888116.79$31,700
May 19931,850117.68$32,708
Apr 19932,096118.05$37,833
Mar 19932,298118.14$41,686
Feb 19932,148117.90$38,449
Jan 19932,340116.93$39,616

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                  197 bbl  × $106.41 =    $20,963
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,963

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/12648 is the state's own key, not one this site invented.