WILMA

Operated by SM ENERGY COMPANY (P-5 788997) 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 15527District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$13.9 M
Apr 2004 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
266
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
OilDisposition190,376 bbl$11,646,356
Casinghead gasProduction444,370 Mcf$2,257,024
Total$13,903,380

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 31.6219, -102.2177. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.62198, -102.21738 · 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
10,350 ft
3 wells filed one
Completion to plug
2.5 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 10,320 and 10,650 ft, median 10,350 ft, over the 3 wells that filed a depth.

Completions filed
Dec 2005 – Sep 2023
3 of 3 wells
Plug dates filed
Aug 2025
2 of 3 wells; 1 filed none

Last completion to plug: a median of 2.5 years across the 2 wells that filed both dates, with the middle half between 2.2 years and 2.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-46135864320810,650 ftSep 2023Aug 2025Yes
42-46134486320110,350 ftAug 2022Aug 2025Yes
42-46134914320710,320 ftDec 2005

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 (266)

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

266 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 202213484.888.16$1,136
Aug 202230794.529.13$2,899
Jul 2022405101.587.54$4,101
Jun 2022789115.097.98$9,049
May 20221638109.378.43$17,895
Apr 20225813104.226.84$6,134
Mar 2022122141108.885.08$13,999
Feb 202219127991.054.86$18,746
Jan 202219032081.844.54$17,002
Dec 202118213171.323.90$13,491
Nov 202159448677.435.24$48,539
Oct 202123160879.795.71$21,906
Sep 202158766369.865.35$44,555
Aug 202136040566.024.22$25,477
Jul 202181587070.783.98$61,150
Jun 202154194969.493.38$40,802
May 202135153863.483.02$23,905
Apr 20211,57258560.362.76$96,500
Mar 2021848561.302.72$5,380
Feb 202163642857.805.55$39,135
Jan 20217391,37650.412.81$41,120
Dec 20201,1251,75644.642.68$54,918
Nov 20201,04175438.772.71$42,400
Oct 202019217436.972.48$7,529
Sep 202029423337.091.99$11,368
Aug 202057035639.982.39$23,638
Jul 202059822838.371.83$23,361
Jun 202097628534.901.69$34,544
May 202058930016.921.81$10,510
Apr 202063658214.751.80$10,431
Mar 202096369630.341.86$30,509
Feb 202083636849.881.98$42,429
Jan 20201,1721,06457.252.09$69,326
Dec 20191,19171959.012.30$71,938
Nov 20191,02312855.302.75$56,924
Oct 201962620453.472.42$33,966
Sep 201973523155.052.66$41,076
Aug 201947331853.112.30$25,854
Jul 2019936956.272.46$5,403
Jun 20193211952.782.49$1,985
May 2019457958.482.74$2,848
Apr 20196316562.632.75$4,400
Mar 20194222456.803.06$3,072
Feb 20197746450.852.79$5,211
Jan 201913636146.033.23$7,425
Dec 201821934046.594.19$11,626
Nov 201823531452.934.24$13,769
Oct 201815630761.443.40$10,628
Sep 201837059.543.11$2,203
Aug 20181059.403.07$59
Jul 20183214765.142.93$2,515
Jun 20189333560.183.08$6,628
May 201814635665.382.90$10,578
Apr 2018798163.842.90$5,278
Mar 201824326461.222.79$15,612
Feb 201823221361.782.77$14,922
Jan 201822417662.874.01$14,789
Dec 201724522857.272.92$14,697
Nov 201758638555.423.12$33,677
Oct 201738320149.292.98$19,478
Sep 201738420947.523.09$18,893
Aug 201752228945.373.00$24,551
Jul 201738348043.873.09$18,284
Jun 201734237042.493.09$15,674
May 201723324045.373.26$11,354
Apr 201747428547.933.21$23,634
Mar 201721417346.772.98$10,525
Feb 201717212350.452.95$9,041
Jan 201724935149.413.42$13,503
Dec 201661588748.763.72$33,290
Nov 201643645142.492.64$19,718
Oct 201623714746.193.09$11,401
Sep 201636133941.553.10$16,051
Aug 201615323941.442.92$7,039
Jul 20163317741.622.92$1,891
Jun 201620754345.352.69$10,846
May 20163851,06542.521.99$18,491
Apr 201641896936.561.99$17,211
Mar 20164411,02933.011.79$16,403
Feb 20164971,11426.472.06$15,454
Jan 20167961,07727.352.36$24,317
Dec 201553299032.362.00$19,197
Nov 20155161,05338.792.17$22,298
Oct 201559176243.552.43$27,587
Sep 20156351,10342.992.76$30,341
Aug 20153561,07440.162.87$17,382
Jul 201537677948.152.95$20,399
Jun 20154921,64556.152.88$32,368
May 20154912,08055.212.96$33,255
Apr 20158081,85149.822.71$45,264
Mar 2015895042.892.93$38,387
Feb 2015707044.662.98$31,575
Jan 201588085143.433.10$40,857
Dec 201447757954.693.59$28,167
Nov 201446161570.464.25$35,097
Oct 20146431,36978.303.90$55,687
Sep 20149111,58486.164.05$84,900
Aug 20143161,44489.394.04$34,074
Jul 20143581,19696.564.18$39,567
Jun 20145022,31698.164.74$60,247
May 20143872,24894.734.73$47,286
Apr 20146482,10095.944.81$72,268
Mar 20149393,01695.895.06$105,292
Feb 201438646197.406.19$40,451
Jan 201427817290.404.86$25,967
Dec 20131249291.824.35$11,786
Nov 201324019388.853.74$22,045
Oct 201339194397.423.78$41,655
Sep 20135182,001104.113.72$61,368
Aug 20134991,984104.253.52$59,010
Jul 20136902,247102.523.72$79,093
Jun 20135164,89094.403.93$67,945
May 20135665,69194.834.15$77,286
Apr 20136074,15993.964.28$74,845
Mar 20135174,66593.623.91$66,655
Feb 20134564,66591.233.42$57,555
Jan 20134274,56691.603.42$54,729
Dec 20126645,17286.773.42$75,304
Nov 20126165,11186.953.62$72,088
Oct 20127263,07289.383.40$75,334
Sep 201274792894.672.92$73,427
Aug 201280941392.662.91$76,163
Jul 201281767285.133.02$71,581
Jun 20127672,57279.822.52$67,701
May 20127963,89091.612.49$82,601
Apr 20128365,279101.652.00$95,521
Mar 20128253,590105.052.22$94,644
Feb 20128293,275101.102.57$92,229
Jan 20128702,76298.092.73$92,890
Dec 20111,0963,07696.873.24$116,135
Nov 20111,0482,07695.723.31$107,189
Oct 201131761484.983.65$29,179
Sep 201128446283.623.99$25,590
Aug 201138061383.404.15$34,236
Jul 20115751,31394.144.52$60,062
Jun 20116062,11792.904.64$66,120
May 20119192,31098.134.40$100,357
Apr 20118672,654105.964.33$103,368
Mar 20118772,35096.364.06$94,042
Feb 20118602,81285.644.18$85,405
Jan 20119922,72986.504.59$98,331
Dec 20108771,34485.734.35$81,029
Nov 20101,0102,57480.843.80$91,418
Oct 20109672,46878.103.51$84,183
Sep 20101,1315,63972.633.98$104,585
Aug 20107745,14273.684.42$79,753
Jul 20108893,69372.554.74$81,989
Jun 20108375,22570.364.91$84,548
May 20108504,84671.124.24$80,976
Apr 20108022,51981.694.12$75,900
Mar 20109163,23278.394.39$85,989
Feb 20101,1064,11173.585.44$103,753
Jan 20101,1903,95774.365.96$112,088
Dec 20099863,19571.445.48$87,960
Nov 20091,3813,10774.593.75$114,665
Oct 20091,0493,68972.544.11$91,257
Sep 20099843,13465.543.06$74,096
Aug 20099893,23567.423.22$77,090
Jul 20091,6274,95361.133.46$116,618
Jun 20091,1614,23466.163.90$93,303
May 20091,4614,05954.743.93$95,910
Apr 20091,2324,77546.773.59$74,751
Mar 20093,48612,38642.144.06$197,175
Feb 20093,49710,73632.814.63$164,476
Jan 20097,36811,66835.865.37$326,885
Dec 20081,5692,75037.105.98$74,647
Nov 20081,4423,25555.496.86$102,347
Oct 20081,8472,72575.246.92$157,831
Sep 20086412,173101.767.88$82,345
Aug 20084881,947114.228.48$72,256
Jul 20087011,294131.0811.39$106,625
Jun 20085241,682131.3313.03$90,738
May 20086871,810123.1711.57$105,567
Apr 20086641,537110.3110.45$89,315
Mar 20088221,567101.909.66$98,905
Feb 20087321,70092.538.77$82,642
Jan 20088241,60690.388.21$87,652
Dec 20078501,24988.337.30$84,201
Nov 20079881,62591.677.29$102,419
Oct 20078481,38382.856.92$79,830
Sep 20079661,64575.846.24$83,533
Aug 20077031,87669.066.39$60,533
Jul 20079382,43370.906.39$82,046
Jun 20079632,40062.007.55$77,822
May 20077842,54558.747.85$66,021
Apr 20071,1082,71459.617.81$87,231
Mar 20071,2242,34056.927.30$86,757
Feb 20071,3752,78155.108.22$98,611
Jan 20071,3582,90550.306.73$87,849
Dec 20061,5223,50056.656.92$110,436
Nov 20061,4933,69654.207.62$109,075
Oct 20061,9324,80054.906.01$134,933
Sep 20062,3195,21360.085.04$165,584
Aug 20062,4514,22268.717.34$199,397
Jul 20061,8932,72969.376.34$148,627
Jun 20062,9613,93966.286.38$221,401
May 20062,9563,06966.016.42$214,844
Apr 20062,7863,18764.397.36$202,848
Mar 20061,50491356.707.08$91,744
Feb 20062,0061,27557.597.75$125,408
Jan 20062,3081,65160.598.93$154,591
Dec 200546777654.9413.42$36,067
Nov 20055861,35454.6910.59$46,385
Oct 20058061,07758.3413.80$61,880
Sep 20051,09578161.4512.08$76,721
Aug 20051941,15161.519.80$23,209
Jul 200514237455.697.84$10,842
Jun 20052711,64752.337.38$26,338
May 20053121,70445.226.65$25,442
Apr 20053114,06949.207.36$45,251
Mar 20056064,79050.377.15$64,796
Feb 20055685,51845.226.31$60,514
Jan 20051,0097,65843.166.32$91,964
Dec 20048649,10339.866.75$95,894
Nov 20041,3865,73545.286.33$99,063
Oct 20041,4494,99649.706.52$104,565
Sep 20041,2443,97743.245.28$74,805
Aug 20044,03712,18142.375.55$238,660
Jul 20047,8388,20038.286.08$349,929
Jun 20046,9605,65236.106.43$287,615
May 20044,2953,09337.486.49$181,064
Apr 20041,3621,54034.475.86$55,970

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.

Sep 2022 — as filed, then multipliedworked
Oil                   13 bbl  × $ 84.88 =     $1,103
Casinghead gas         4 Mcf  × $  8.16 =        $33

────────────────────────────────────────────────────
Month total                                   $1,136

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/15527 is the state's own key, not one this site invented.