R.S. WINDHAM 118

Operated by APACHE CORPORATION (P-5 27200) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14549District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$5.7 M
Feb 1997 – May 2026
Value, last 12 filed months
$120 k
at the published price for each month
Months reported
352
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition52,454 bbl$3,231,331
Casinghead gasProduction608,625 Mcf$2,467,038
Total$5,698,369

Wells on this lease (2)

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 31.4299, -102.1603. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.42992, -102.16026 · 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%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
11,335 ft
2 wells filed one
Completion to plug
25.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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

Between 10,220 and 12,449 ft, median 11,335 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1997 – Jul 2013
2 of 2 wells
Plug dates filed
Jun 2022
1 of 2 wells; 1 filed none

Last completion to plug: a median of 25.3 years across the 1 well that filed both dates, with the middle half between 25.3 years and 25.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4613865212A10,220 ftJul 2013
42-461019502212,449 ftFeb 1997Jun 2022Yes

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 (352)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

352 months

May 2026921,913106.413.05$15,616
Apr 20264392898.932.87$6,917
Mar 20262786489.753.15$5,144
Feb 2026681,34363.503.75$9,355
Jan 2026711,27759.138.00$14,412
Dec 2025531,28356.664.41$8,665
Nov 2025981,68358.593.93$12,350
Oct 2025531,35359.383.30$7,619
Sep 2025701,46162.743.08$8,887
Aug 2025491,45763.933.01$7,525
Jul 2025731,58466.743.32$10,123
Jun 20251361,52066.483.13$13,797
May 20251271,44160.553.23$12,348
Apr 2025631,17462.363.54$8,088
Mar 2025531,34967.704.27$9,346
Feb 2025611,26070.884.34$9,793
Jan 2025851,31174.324.28$11,927
Dec 202495068.993.12$6,554
Nov 2024891,46369.052.20$9,362
Oct 2024881,53671.372.28$9,785
Sep 2024481,41869.612.36$6,694
Aug 2024581,39475.632.06$7,263
Jul 2024751,66079.932.15$9,558
Jun 2024621,58178.082.63$9,005
May 2024741,67378.812.20$9,510
Apr 20241841,56784.451.66$18,139
Mar 2024741,46880.301.55$8,210
Feb 2024901,77376.091.78$10,010
Jan 2024341,42873.023.30$7,192
Dec 2023641,77671.262.61$9,197
Nov 2023681,62477.892.81$9,856
Oct 2023761,51985.443.09$11,183
Sep 2023721,78289.042.74$11,285
Aug 2023341,72080.522.67$7,335
Jul 2023511,72574.852.64$8,374
Jun 2023591,47668.962.26$7,402
May 2023531,46370.622.23$7,002
Apr 2023651,49478.122.24$8,421
Mar 2023601,21972.852.39$7,288
Feb 2023981,19775.112.47$10,312
Jan 2023721,03976.533.39$9,030
Dec 2022651,17476.415.73$11,693
Nov 2022941,43885.005.65$16,109
Oct 2022961,73287.185.86$18,525
Sep 20221221,71584.888.16$24,356
Aug 20221272,01994.529.13$30,432
Jul 20221082,188101.587.54$27,473
Jun 2022851,962115.097.98$25,434
May 20221181,901109.378.43$28,937
Apr 20221112,003104.226.84$25,264
Mar 20221251,690108.885.08$22,189
Feb 20221031,62691.054.86$17,279
Jan 20221271,89781.844.54$19,002
Dec 20211051,91871.323.90$14,967
Nov 2021872,07977.435.24$17,624
Oct 20211061,56179.795.71$17,377
Sep 2021791,30569.865.35$12,502
Aug 2021801,27466.024.22$10,659
Jul 20211101,38070.783.98$13,281
Jun 20211161,47469.493.38$13,044
May 20211082,02163.483.02$12,955
Apr 20211281,94060.362.76$13,077
Mar 20211222,12061.302.72$13,239
Feb 2021821,25257.805.55$11,686
Jan 20211331,71050.412.81$11,510
Dec 20201351,64244.642.68$10,420
Nov 20201291,77938.772.71$9,816
Oct 20201281,99336.972.48$9,672
Sep 20201192,04437.091.99$8,483
Aug 20201242,13639.982.39$10,052
Jul 20201402,07938.371.83$9,166
Jun 20201151,84434.901.69$7,130
May 20201411,96516.921.81$5,952
Apr 20201572,00114.751.80$5,926
Mar 20201782,07930.341.86$9,260
Feb 20201861,55149.881.98$12,350
Jan 20201701,69057.252.09$13,273
Dec 20191721,69159.012.30$14,046
Nov 20191541,82555.302.75$13,536
Oct 20191382,06953.472.42$12,383
Sep 20191232,09155.052.66$12,328
Aug 20191202,05053.112.30$11,097
Jul 20191142,08156.272.46$11,534
Jun 20191241,93452.782.49$11,363
May 20191751,93758.482.74$15,542
Apr 20191891,98062.632.75$17,283
Mar 20192112,35456.803.06$19,193
Feb 20191982,04550.852.79$15,778
Jan 20192181,93446.033.23$16,278
Dec 20181772,16746.594.19$17,316
Nov 20181821,83552.934.24$17,409
Oct 20181622,02961.443.40$16,848
Sep 20181432,24459.543.11$15,489
Aug 20181231,98559.403.07$13,393
Jul 20181192,03465.142.93$13,715
Jun 20181302,14860.183.08$14,433
May 20181552,29865.382.90$16,800
Apr 20181492,08563.842.90$15,560
Mar 20181771,91661.222.79$16,176
Feb 20181641,57961.782.77$14,500
Jan 20181891,80862.874.01$19,131
Dec 20171551,77357.272.92$14,057
Nov 20171342,44655.423.12$15,054
Oct 20171072,44549.292.98$12,569
Sep 20171032,40647.523.09$12,323
Aug 20171382,42245.373.00$13,538
Jul 20171462,04643.873.09$12,722
Jun 20171661,97942.493.09$13,163
May 20171852,14945.373.26$15,407
Apr 20171532,38947.933.21$15,006
Mar 20171862,36846.772.98$15,765
Feb 20172202,56350.452.95$18,667
Jan 20173533,53149.413.42$29,514
Dec 20162243,99948.763.72$25,810
Nov 20162093,12742.492.64$17,149
Oct 20161813,08946.193.09$17,906
Sep 20161683,20241.553.10$16,909
Aug 20161613,07741.442.92$15,670
Jul 20161803,61941.622.92$18,075
Jun 20161793,52645.352.69$17,588
May 20162204,30442.521.99$17,924
Apr 20162333,82736.561.99$16,138
Mar 20162464,40833.011.79$16,028
Feb 20162914,55526.472.06$17,103
Jan 20163645,06027.352.36$21,919
Dec 20153253,55632.362.00$17,634
Nov 20153234,36038.792.17$21,979
Oct 20152924,69443.552.43$24,107
Sep 20152625,08542.992.76$25,290
Aug 20152744,63740.162.87$24,324
Jul 20153434,93748.152.95$31,055
Jun 20153525,24556.152.88$34,885
May 20153605,45655.212.96$36,001
Apr 20153635,12149.822.71$31,945
Mar 20153955,47342.892.93$33,003
Feb 20153444,72444.662.98$29,423
Jan 20155285,97143.433.10$41,445
Dec 20146045,60054.693.59$53,144
Nov 20144235,94370.464.25$55,073
Oct 20143664,66678.303.90$46,860
Sep 20146715,89486.164.05$81,657
Aug 20146415,74989.394.04$80,497
Jul 20148875,30696.564.18$107,826
Jun 20146624,29498.164.74$85,322
May 20145844,53694.734.73$76,762
Apr 20145523,42595.944.81$69,430
Mar 20148203,32195.895.06$95,423
Feb 20147462,88597.406.19$90,524
Jan 20149933,22990.404.86$105,462
Dec 20131,3313,84991.824.35$138,973
Nov 20131,3343,32888.853.74$130,967
Oct 20131,6566,36797.423.78$185,391
Sep 20131,2433,644104.113.72$142,956
Aug 20132,4465,374104.253.52$273,926
Jul 20136551,472102.523.72$72,623
Jun 2013631,31694.403.93$11,124
May 2013451,88894.834.15$12,101
Apr 201310097093.964.28$13,550
Mar 201311441093.623.91$12,277
Feb 201311137991.233.42$11,423
Jan 201311437791.603.42$11,732
Dec 201211880586.773.42$12,992
Nov 20121371,29886.953.62$16,617
Oct 20121041,26589.383.40$13,596
Sep 20126891694.672.92$9,111
Aug 20125861892.662.91$7,172
Jul 20122946785.133.02$3,879
Jun 20124065079.822.52$4,830
May 20123264491.612.49$4,534
Apr 201226660101.652.00$3,961
Mar 201229613105.052.22$4,409
Feb 201225596101.102.57$4,059
Jan 20123159798.092.73$4,673
Dec 20112654996.873.24$4,297
Nov 20113648395.723.31$5,045
Oct 20116245484.983.65$6,925
Sep 20113350383.623.99$4,764
Aug 20112153183.404.15$3,955
Jul 20112550494.144.52$4,630
Jun 20113457192.904.64$5,808
May 20112764698.134.40$5,495
Apr 201139596105.964.33$6,715
Mar 20113050396.364.06$4,932
Feb 2011041785.644.18$1,743
Jan 2011046586.504.59$2,134
Dec 20101753685.734.35$3,788
Nov 2010423,17880.843.80$15,457
Oct 2010393,42478.103.51$15,060
Sep 201061,73672.633.98$7,344
Aug 2010193,66873.684.42$17,610
Jul 2010303,23072.554.74$17,475
Jun 2010413,20770.364.91$18,632
May 2010333,38571.124.24$16,683
Apr 2010223,07081.694.12$14,454
Mar 2010223,63578.394.39$17,677
Feb 2010233,05973.585.44$18,341
Jan 2010363,27674.365.96$22,215
Dec 2009523,32271.445.48$21,932
Nov 2009602,93774.593.75$15,494
Oct 2009342,64272.544.11$13,326
Sep 2009312,73265.543.06$10,405
Aug 2009212,70567.423.22$10,122
Jul 200923061.133.46$1,406
Jun 200921066.163.90$1,389
May 200920054.743.93$1,095
Apr 2009470846.773.59$2,727
Mar 2009273,66742.144.06$16,022
Feb 2009232,34332.814.63$11,610
Jan 2009293,74335.865.37$21,144
Dec 2008283,28137.105.98$20,650
Nov 2008292,90755.496.86$21,552
Oct 2008332,17875.246.92$17,559
Sep 2008202,012101.767.88$17,884
Aug 2008263,327114.228.48$31,193
Jul 2008283,700131.0811.39$45,811
Jun 2008511,303131.3313.03$23,679
May 2008603,500123.1711.57$47,900
Apr 2008292,384110.3110.45$28,123
Mar 2008282,576101.909.66$27,748
Feb 2008283,13792.538.77$30,104
Jan 2008292,92990.388.21$26,656
Dec 2007272,54888.337.30$20,990
Nov 2007302,14291.677.29$18,369
Oct 2007272,39682.856.92$18,822
Sep 2007251,99475.846.24$14,347
Aug 2007271,32369.066.39$10,316
Jul 2007293,61570.906.39$25,149
Jun 2007272,33162.007.55$19,269
May 20073155158.747.85$6,144
Apr 2007291,64559.617.81$14,568
Mar 2007252056.927.30$1,569
Feb 2007221255.108.22$1,311
Jan 2007231550.306.73$1,258
Dec 2006311556.656.92$1,860
Nov 2006321554.207.62$1,849
Oct 2006311,61554.906.01$11,414
Sep 2006711,44060.085.04$11,519
Aug 2006922,40568.717.34$23,974
Jul 20060069.376.34$0
Jun 20063070866.286.38$6,508
May 20066091166.016.42$9,814
Apr 20066583364.397.36$10,317
Mar 20067687356.707.08$10,493
Feb 200612790257.597.75$14,305
Jan 200612382260.598.93$14,796
Dec 20057182254.9413.42$14,928
Nov 200511779354.6910.59$14,795
Oct 20057077858.3413.80$14,817
Sep 20055190861.4512.08$14,102
Aug 20056399361.519.80$13,603
Jul 20051474455.697.84$6,615
Jun 2005301,05052.337.38$9,320
May 20056755745.226.65$6,734
Apr 200519950649.207.36$13,515
Mar 20056048950.377.15$6,521
Feb 20051440945.226.31$3,215
Jan 200527465043.166.32$15,935
Dec 200426643139.866.75$13,512
Nov 200414542045.286.33$9,224
Oct 200410843649.706.52$8,208
Sep 20049947243.245.28$6,775
Aug 20049946542.375.55$6,776
Jul 2004422838.286.08$1,778
Jun 2004133136.106.43$669
May 2004019037.486.49$1,234
Apr 200424734.475.86$344
Mar 2004134034.365.53$668
Feb 2004021932.455.51$1,207
Jan 200414532.036.30$316
Dec 20033320330.266.30$2,278
Nov 20033220028.804.60$1,841
Oct 20033120428.174.76$1,844
Sep 20033017026.314.75$1,597
Aug 2003031329.765.13$1,606
Jul 200391,23929.415.17$6,671
Jun 2003081328.565.98$4,864
May 2003467526.595.97$4,138
Apr 2003056426.675.41$3,050
Mar 200371,74431.146.10$10,849
Feb 2003101,38933.487.93$11,344
Jan 200301,34130.315.58$7,486
Dec 200251,41226.914.85$6,988
Nov 200251,47524.664.14$6,225
Oct 200291,48026.464.23$6,497
Sep 200281,43727.443.64$5,443
Aug 2002093225.963.16$2,949
Jul 200281,33224.583.06$4,275
Jun 2002141,07723.733.34$3,928
May 200201,01924.663.58$3,652
Apr 200201,17123.653.51$4,113
Mar 2002141,23622.003.10$4,143
Feb 200201,21518.222.38$2,886
Jan 200231,39217.172.38$3,358
Dec 200181,40316.932.36$3,453
Nov 2001201,33218.072.41$3,566
Oct 20012273319.782.53$2,289
Sep 20012786124.262.25$2,593
Aug 20013780224.873.05$3,369
Jul 20015377023.933.20$3,730
Jun 2001921,17124.563.82$6,738
May 20017187825.524.31$5,594
Apr 200112166324.685.34$6,524
Mar 200110635124.545.38$4,488
Feb 200116047327.755.77$7,168
Jan 20019353727.478.40$7,065
Dec 20009919826.889.12$4,467
Nov 20007119832.215.66$3,407
Oct 20005450531.235.15$4,285
Sep 20003959731.875.19$4,339
Aug 20005347929.644.54$3,746
Jul 20004241528.534.09$2,896
Jun 20005550929.304.40$3,850
May 20006381727.263.68$4,724
Apr 20007278224.513.12$4,201
Mar 20004843628.422.86$2,611
Feb 20004460827.622.73$2,873
Jan 20007563925.272.48$3,480
Dec 1999601,07124.282.42$4,053
Nov 19998655623.192.43$3,348
Oct 19999919520.982.80$2,624
Sep 19999619621.752.62$2,601
Aug 19999417919.262.88$2,325
Jul 19999918817.892.37$2,217
Jun 19999919115.942.36$2,029
May 199913623415.792.32$2,691
Apr 199915042815.102.21$3,210
Mar 199913237012.471.84$2,326
Feb 19991003039.981.82$1,549
Jan 19998935110.381.90$1,591
Dec 1998754479.201.77$1,483
Nov 19987842110.892.19$1,770
Oct 19987851112.421.97$1,975
Sep 19989436412.592.08$1,942
Aug 199810044611.301.91$1,981
Jul 199812765011.742.24$2,945
Jun 199810071411.242.24$2,721
May 199812970312.622.21$3,179
Apr 19981731,06513.042.51$4,924
Mar 19981281,20712.802.31$4,426
Feb 19981091,05513.952.30$3,946
Jan 19981181,38014.702.15$4,708
Dec 199715097216.322.41$4,792
Nov 19971991,24218.193.09$7,455
Oct 19973741,98419.253.15$13,449
Sep 19974351,54117.742.95$12,270
Aug 19973631,55317.862.55$10,451
Jul 19974721,39017.582.25$11,421
Jun 19975631,36517.242.26$12,787
May 19977872,04018.972.31$19,639
Apr 19971,3382,68417.882.08$29,514
Mar 19971,3252,50718.951.94$29,970
Feb 199712620220.492.21$3,027

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                   92 bbl  × $106.41 =     $9,790
Casinghead gas     1,913 Mcf  × $  3.05 =     $5,827

────────────────────────────────────────────────────
Month total                                  $15,616

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/14549 is the state's own key, not one this site invented.