WINDFOHR, A. B.

Operated by GUNN OIL COMPANY (P-5 339493) in the ABW (STRAWN 5200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27008District 09Field 00042500OilCasinghead gasSave
Value, all time
$4.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$201 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition80,780 bbl$3,947,723
Casinghead gasProduction8,500 Mcf$16,619
Total$3,964,342

4,175 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 (3)

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 34.0499, -99.9715. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

34.04953, -99.97179 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
6,050 ft
3 wells filed one
Completion to plug
9.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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 5,897 and 6,726 ft, median 6,050 ft, over the 3 wells that filed a depth.

Completions filed
May 1988 – Oct 1988
3 of 3 wells
Plug dates filed
Feb 1998
2 of 3 wells; 1 filed none

Last completion to plug: a median of 9.6 years across the 2 wells that filed both dates, with the middle half between 9.4 years and 9.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1553048316,726 ftOct 1988Feb 1998Yes
42-1553048926,050 ftMay 1988Feb 1998Yes
42-1553049035,897 ftMay 1988

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 20261770106.413.05$18,835
Apr 2026165098.932.87$16,323
Mar 2026348089.753.15$31,233
Feb 2026179063.503.75$11,367
Jan 2026358059.138.00$21,169
Dec 2025188056.664.41$10,652
Nov 2025360058.593.93$21,092
Oct 20250059.383.30$0
Sep 2025364062.743.08$22,837
Aug 2025354063.933.01$22,631
Jul 2025186066.743.32$12,414
Jun 2025181066.483.13$12,033
May 2025360060.553.23$21,798
Apr 2025182062.363.54$11,350
Mar 2025180067.704.27$12,186
Feb 2025363070.884.34$25,729
Jan 2025368074.324.28$27,350
Dec 2024169068.993.12$11,659
Nov 2024364069.052.20$25,134
Oct 2024180071.372.28$12,847
Sep 2024368069.612.36$25,616
Aug 2024369075.632.06$27,907
Jul 2024172079.932.15$13,748
Jun 2024370078.082.63$28,890
May 2024372078.812.20$29,317
Apr 2024370084.451.66$31,247
Mar 2024368080.301.55$29,550
Feb 2024363076.091.78$27,621
Jan 20240073.023.30$0
Dec 2023366071.262.61$26,081
Nov 2023370077.892.81$28,819
Oct 2023365085.443.09$31,186
Sep 2023174089.042.74$15,493
Aug 2023361080.522.67$29,068
Jul 2023358074.852.64$26,796
Jun 2023180068.962.26$12,413
May 2023370070.622.23$26,129
Apr 2023175078.122.24$13,671
Mar 2023383072.852.39$27,902
Feb 2023192075.112.47$14,421
Jan 2023355076.533.39$27,168
Dec 2022359076.415.73$27,431
Nov 2022373085.005.65$31,705
Oct 2022181087.185.86$15,780
Sep 2022365084.888.16$30,981
Aug 2022369094.529.13$34,878
Jul 20221790101.587.54$18,183
Jun 20223640115.097.98$41,893
May 20223720109.378.43$40,686
Apr 20225460104.226.84$56,904
Mar 20223810108.885.08$41,483
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018133061.443.40$8,172
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014348054.693.59$19,032
Nov 2014177070.464.25$12,471
Oct 20140078.303.90$0
Sep 2014174086.164.05$14,992
Aug 20140089.394.04$0
Jul 2014344096.564.18$33,217
Jun 2014174098.164.74$17,080
May 2014177094.734.73$16,767
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014178090.404.86$16,091
Dec 2013179091.824.35$16,436
Nov 2013180088.853.74$15,993
Oct 2013177097.423.78$17,243
Sep 20131590104.113.72$16,553
Aug 20131770104.253.52$18,452
Jul 20131770102.523.72$18,146
Jun 2013175094.403.93$16,520
May 2013171094.834.15$16,216
Apr 2013177093.964.28$16,631
Mar 2013173093.623.91$16,196
Feb 2013178091.233.42$16,239
Jan 2013355091.603.42$32,518
Dec 2012177086.773.42$15,358
Nov 2012176086.953.62$15,303
Oct 2012179089.383.40$15,999
Sep 2012178094.672.92$16,851
Aug 20120092.662.91$0
Jul 2012336085.133.02$28,604
Jun 2012178079.822.52$14,208
May 2012176091.612.49$16,123
Apr 20121780101.652.00$18,094
Mar 20123450105.052.22$36,242
Feb 20121570101.102.57$15,873
Jan 2012175098.092.73$17,166
Dec 2011177096.873.24$17,146
Nov 2011352095.723.31$33,693
Oct 2011178084.983.65$15,126
Sep 2011173083.623.99$14,466
Aug 2011175083.404.15$14,595
Jul 2011516094.144.52$48,576
Jun 20110092.904.64$0
May 2011179098.134.40$17,565
Apr 20111760105.964.33$18,649
Mar 2011179096.364.06$17,248
Feb 2011174085.644.18$14,901
Jan 2011180086.504.59$15,570
Dec 2010180085.734.35$15,431
Nov 2010176080.843.80$14,228
Oct 2010352078.103.51$27,491
Sep 2010176072.633.98$12,783
Aug 2010349073.684.42$25,714
Jul 2010178072.554.74$12,914
Jun 2010352070.364.91$24,767
May 20100071.124.24$0
Apr 2010354081.694.12$28,918
Mar 2010177078.394.39$13,875
Feb 2010176073.585.44$12,950
Jan 2010177074.365.96$13,162
Dec 2009177071.445.48$12,645
Nov 2009178074.593.75$13,277
Oct 2009178072.544.11$12,912
Sep 2009179065.543.06$11,732
Aug 2009353067.423.22$23,799
Jul 2009177061.133.46$10,820
Jun 2009176066.163.90$11,644
May 2009177054.743.93$9,689
Apr 2009350046.773.59$16,370
Mar 2009178042.144.06$7,501
Feb 2009182032.814.63$5,971
Jan 2009179035.865.37$6,419
Dec 2008181037.105.98$6,715
Nov 2008178055.496.86$9,877
Oct 2008359075.246.92$27,011
Sep 20081810101.767.88$18,419
Aug 20081820114.228.48$20,788
Jul 20081780131.0811.39$23,332
Jun 20083540131.3313.03$46,491
May 20081750123.1711.57$21,555
Apr 20081720110.3110.45$18,973
Mar 20083590101.909.66$36,582
Feb 2008179092.538.77$16,563
Jan 2008174090.388.21$15,726
Dec 2007346088.337.30$30,562
Nov 2007174091.677.29$15,951
Oct 2007177082.856.92$14,664
Sep 2007353075.846.24$26,772
Aug 2007172069.066.39$11,878
Jul 2007177070.906.39$12,549
Jun 2007345062.007.55$21,390
May 2007343058.747.85$20,148
Apr 2007173059.617.81$10,313
Mar 2007176056.927.30$10,018
Feb 2007177055.108.22$9,753
Jan 2007181050.306.73$9,104
Dec 2006362056.656.92$20,507
Nov 2006178054.207.62$9,648
Oct 2006347054.906.01$19,050
Sep 2006176060.085.04$10,574
Aug 2006179068.717.34$12,299
Jul 2006357069.376.34$24,765
Jun 2006174066.286.38$11,533
May 2006172066.016.42$11,354
Apr 2006177064.397.36$11,397
Mar 2006350056.707.08$19,845
Feb 2006181057.597.75$10,424
Jan 2006351060.598.93$21,267
Dec 2005178054.9413.42$9,779
Nov 2005341054.6910.59$18,649
Oct 2005181058.3413.80$10,560
Sep 2005176061.4512.08$10,815
Aug 2005181061.519.80$11,133
Jul 2005519055.697.84$28,903
Jun 2005185052.337.38$9,681
May 2005169045.226.65$7,642
Apr 2005335049.207.36$16,482
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 2005329043.166.32$14,200
Dec 20043655939.866.75$14,947
Nov 20041805445.286.33$8,492
Oct 20041832849.706.52$9,278
Sep 20043304243.245.28$14,491
Aug 20041795142.375.55$7,867
Jul 20043514738.286.08$13,722
Jun 20041754336.106.43$6,594
May 20041763937.486.49$6,850
Apr 20043615334.475.86$12,754
Mar 20043515834.365.53$12,381
Feb 20043475332.455.51$11,552
Jan 200401832.036.30$113
Dec 200302630.266.30$164
Nov 20033534628.804.60$10,378
Oct 20031764328.174.76$5,163
Sep 20033544726.314.75$9,537
Aug 20031785129.765.13$5,559
Jul 20033555729.415.17$10,735
Jun 20033535028.565.98$10,381
May 200304026.595.97$239
Apr 20033384226.675.41$9,242
Mar 20031784931.146.10$5,842
Feb 20031812333.487.93$6,242
Jan 20031783330.315.58$5,579
Dec 20023606026.914.85$9,979
Nov 20021835224.664.14$4,728
Oct 20023445326.464.23$9,326
Sep 20021744227.443.64$4,927
Aug 20021744125.963.16$4,647
Jul 20023484024.583.06$8,676
Jun 20021773923.733.34$4,330
May 20021794324.663.58$4,568
Apr 20023555123.653.51$8,575
Mar 20021815722.003.10$4,159
Feb 20023525018.222.38$6,532
Jan 20025326117.172.38$9,279
Dec 20011816016.932.36$3,206
Nov 20011775418.072.41$3,328
Oct 20011774719.782.53$3,620
Sep 20011894024.262.25$4,675
Aug 20013603924.873.05$9,072
Jul 20011783123.933.20$4,359
Jun 20011784224.563.82$4,532
May 20011743825.524.31$4,604
Apr 20011794324.685.34$4,647
Mar 20013615724.545.38$9,165
Feb 20013605627.755.77$10,313
Jan 20013566827.478.40$10,350
Dec 20003625226.889.12$10,205
Nov 20001825532.215.66$6,173
Oct 20001813931.235.15$5,853
Sep 20001792231.875.19$5,819
Aug 20001803929.644.54$5,512
Jul 20001824028.534.09$5,356
Jun 20001784029.304.40$5,391
May 20001794027.263.68$5,027
Apr 20003614224.513.12$8,979
Mar 20001824828.422.86$5,310
Feb 20001814627.622.73$5,125
Jan 20003625825.272.48$9,292
Dec 19993574124.282.42$8,767
Nov 19991794123.192.43$4,251
Oct 19991844320.982.80$3,981
Sep 19991794021.752.62$3,998
Aug 19991754219.262.88$3,491
Jul 19993777117.892.37$6,913
Jun 19991713915.942.36$2,818
May 19991813815.792.32$2,946
Apr 19993574015.102.21$5,479
Mar 19993623712.471.84$4,582
Feb 19990389.981.82$69
Jan 19991814210.381.90$1,959
Dec 1998182419.201.77$1,747
Nov 19983643910.892.19$4,049
Oct 19981823812.421.97$2,335
Sep 19981834012.592.08$2,387
Aug 19981853911.301.91$2,165
Jul 19981844011.742.24$2,250
Jun 19981774011.242.24$2,079
May 19981834412.622.21$2,407
Apr 19983654913.042.51$4,882
Mar 19981853612.802.31$2,451
Feb 19981804713.952.30$2,619
Jan 19983724814.702.15$5,572
Dec 19971854516.322.41$3,128
Nov 19971964418.193.09$3,701
Oct 19971874719.253.15$3,748
Sep 19973714517.742.95$6,715
Aug 19971854917.862.55$3,429
Jul 19971764217.582.25$3,188
Jun 19973524717.242.26$6,175
May 19971784718.972.31$3,485
Apr 19972114717.882.08$3,871
Mar 19973465518.951.94$6,663
Feb 19973675320.492.21$7,637
Jan 19971805423.483.54$4,418
Dec 19963635723.32$8,465
Nov 19965075721.97$11,139
Oct 19963555723.31$8,275
Sep 199604522.22$0
Aug 19965255120.26$10,637
Jul 19961755519.55$3,421
Jun 19963505718.73$6,556
May 19963546319.43$6,878
Apr 19961774921.51$3,807
Mar 19963496219.38$6,764
Feb 19961764016.98$2,988
Jan 19963505017.07$5,975
Dec 19953515217.19$6,034
Nov 19951785916.00$2,848
Oct 19955266415.43$8,116
Sep 19955214016.18$8,430
Aug 199505515.92$0
Jul 19955236115.24$7,971
Jun 19951766116.41$2,888
May 19954945717.56$8,675
Apr 19951755617.73$3,103
Mar 19951805516.44$2,959
Feb 19953609616.58$5,969
Jan 199535511915.92$5,652
Dec 199469212115.03$10,401
Nov 199417111215.90$2,719
Oct 1994011715.58$0
Sep 199434014215.29$5,199
Aug 199467612216.13$10,904
Jul 199473311217.56$12,871
Jun 199409617.09$0
May 199485410415.88$13,562
Apr 199456512814.14$7,989
Mar 199436112812.46$4,498
Feb 199434811512.50$4,350
Jan 199418213612.66$2,304
Dec 199370910112.33$8,742
Nov 19937299714.49$10,563
Oct 19931809715.85$2,853
Sep 19931779015.03$2,660
Aug 19935379815.66$8,409
Jul 19935339815.46$8,240
Jun 199335710016.79$5,994
May 199335910717.68$6,347
Apr 199371610818.05$12,924
Mar 199354812918.14$9,941
Feb 199336212017.90$6,480
Jan 199336417916.93$6,163

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                  177 bbl  × $106.41 =    $18,835
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,835

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/27008 is the state's own key, not one this site invented.