SPEED, S. T. MRS.

Operated by DELTA OIL & GAS LTD. (P-5 213703) in the MOON, SE. (MARBLE FALLS 3940) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28931District 7BField 62696500OilCasinghead gasSaveExport
Value, all time
$482 k
Feb 2001 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
304
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 24 leases and 31 wells, and the rule below applies to all of them.

Discovered
1965-03-30
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition3,872 bbl$234,691
Casinghead gasProduction58,405 Mcf$247,326
Total$482,017

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 32.7629, -98.7662. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.76287, -98.76616 · 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
4,200 ft
1 wells filed one
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.

How deep they were drilled

The one well that filed a depth was drilled to 4,200 ft.

Completions filed
Feb 2001
1 of 1 wells

1 well

42-4293580624,200 ftFeb 2001

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 (304)

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

304 months

May 20260203106.413.05$618
Apr 20266819398.932.87$7,281
Mar 2026020489.753.15$642
Feb 2026020563.503.75$769
Jan 2026018059.138.00$1,440
Dec 202501156.664.41$49
Nov 202501358.593.93$51
Oct 2025010159.383.30$334
Sep 2025018862.743.08$578
Aug 2025018763.933.01$564
Jul 2025017466.743.32$577
Jun 2025016366.483.13$510
May 2025016160.553.23$520
Apr 20251916562.363.54$1,769
Mar 2025016767.704.27$713
Feb 2025014570.884.34$629
Jan 2025016474.324.28$702
Dec 2024015968.993.12$496
Nov 2024017469.052.20$383
Oct 2024018071.372.28$411
Sep 2024017769.612.36$418
Aug 202417211975.632.06$13,254
Jul 2024016379.932.15$350
Jun 2024020178.082.63$529
May 2024020978.812.20$459
Apr 2024021484.451.66$355
Mar 2024021080.301.55$324
Feb 202405876.091.78$103
Jan 2024013273.023.30$435
Dec 2023018371.262.61$478
Nov 2023018777.892.81$525
Oct 20235217685.443.09$4,986
Sep 2023019189.042.74$522
Aug 2023020180.522.67$537
Jul 2023018974.852.64$499
Jun 2023020068.962.26$452
May 2023018470.622.23$410
Apr 2023018778.122.24$418
Mar 2023019372.852.39$462
Feb 2023018675.112.47$459
Jan 2023020576.533.39$694
Dec 2022019776.415.73$1,129
Nov 2022014885.005.65$836
Oct 20223618787.185.86$4,235
Sep 2022019684.888.16$1,600
Aug 2022018294.529.13$1,661
Jul 20220204101.587.54$1,539
Jun 20220211115.097.98$1,683
May 20220226109.378.43$1,906
Apr 2022161222104.226.84$18,297
Mar 20220232108.885.08$1,178
Feb 2022019191.054.86$928
Jan 2022019181.844.54$867
Dec 2021022071.323.90$858
Nov 2021022977.435.24$1,199
Oct 2021025079.795.71$1,428
Sep 2021015269.865.35$813
Aug 2021014966.024.22$629
Jul 20215216570.783.98$4,338
Jun 2021021869.493.38$737
May 2021021863.483.02$658
Apr 2021021860.362.76$601
Mar 2021024261.302.72$658
Feb 2021014157.805.55$782
Jan 2021021950.412.81$615
Dec 2020022144.642.68$591
Nov 2020024238.772.71$655
Oct 2020025536.972.48$632
Sep 2020023037.091.99$458
Aug 202012423439.982.39$5,516
Jul 2020022638.371.83$412
Jun 2020023834.901.69$402
May 2020021416.921.81$388
Apr 2020020814.751.80$375
Mar 2020021430.341.86$397
Feb 2020019749.881.98$390
Jan 2020020657.252.09$432
Dec 2019023659.012.30$544
Nov 2019022155.302.75$608
Oct 2019019253.472.42$464
Sep 2019022555.052.66$598
Aug 2019023053.112.30$530
Jul 201915123256.272.46$9,068
Jun 2019018052.782.49$448
May 2019023658.482.74$647
Apr 2019024362.632.75$668
Mar 2019023656.803.06$723
Feb 2019022250.852.79$620
Jan 2019022146.033.23$713
Dec 2018020846.594.19$871
Nov 2018019152.934.24$809
Oct 201805361.443.40$180
Sep 201809959.543.11$308
Aug 20181289359.403.07$7,888
Jul 201809965.142.93$290
Jun 2018010060.183.08$308
May 2018010265.382.90$296
Apr 201809863.842.90$284
Mar 2018010061.222.79$279
Feb 201808061.782.77$221
Jan 201809062.874.01$361
Dec 20171199957.272.92$7,104
Nov 2017011655.423.12$362
Oct 2017022649.292.98$674
Sep 2017016347.523.09$503
Aug 2017023845.373.00$715
Jul 2017017343.873.09$534
Jun 201716323742.493.09$7,658
May 2017022845.373.26$744
Apr 201708247.933.21$263
Mar 2017017946.772.98$534
Feb 2017020650.452.95$608
Jan 2017016549.413.42$564
Dec 2016023248.763.72$864
Nov 2016027642.492.64$730
Oct 2016026446.193.09$816
Sep 201616419741.553.10$7,425
Aug 2016023241.442.92$678
Jul 2016023441.622.92$684
Jun 2016035245.352.69$945
May 2016048642.521.99$968
Apr 2016035836.561.99$713
Mar 2016014633.011.79$262
Feb 2016034526.472.06$712
Jan 201617226927.352.36$5,340
Dec 2015041532.362.00$831
Nov 2015044638.792.17$967
Oct 2015018043.552.43$437
Sep 2015017642.992.76$485
Aug 2015025640.162.87$735
Jul 201516620048.152.95$8,582
Jun 2015028156.152.88$810
May 2015036955.212.96$1,091
Apr 2015029149.822.71$788
Mar 2015032642.892.93$957
Feb 2015029944.662.98$890
Jan 201517451143.433.10$9,141
Dec 2014077254.693.59$2,773
Nov 2014068870.464.25$2,925
Oct 2014073578.303.90$2,867
Sep 2014060386.164.05$2,439
Aug 201416868289.394.04$17,769
Jul 2014060596.564.18$2,529
Jun 2014049798.164.74$2,354
May 201416430794.734.73$16,987
Apr 201405895.944.81$279
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 201301994.403.93$75
May 2013010094.834.15$415
Apr 201308693.964.28$368
Mar 2013010793.623.91$419
Feb 201301691.233.42$55
Jan 20131718491.603.42$15,951
Dec 201209086.773.42$308
Nov 2012031186.953.62$1,127
Oct 2012017589.383.40$595
Sep 2012010794.672.92$312
Aug 201203192.662.91$90
Jul 201209785.133.02$293
Jun 2012012679.822.52$317
May 201209891.612.49$244
Apr 2012079101.652.00$158
Mar 20120401105.052.22$891
Feb 20120106101.102.57$272
Jan 2012041698.092.73$1,137
Dec 2011057896.873.24$1,873
Nov 201101095.723.31$33
Oct 2011047384.983.65$1,726
Sep 201109583.623.99$379
Aug 201116556783.404.15$16,114
Jul 2011045194.144.52$2,037
Jun 2011038392.904.64$1,777
May 2011051598.134.40$2,268
Apr 20110255105.964.33$1,105
Mar 201104296.364.06$170
Feb 2011013385.644.18$556
Jan 2011015286.504.59$697
Dec 2010017285.734.35$748
Nov 2010014680.843.80$554
Oct 2010020978.103.51$733
Sep 2010013772.633.98$545
Aug 201016812273.684.42$12,917
Jul 2010011572.554.74$545
Jun 2010013770.364.91$673
May 2010016171.124.24$682
Apr 2010013381.694.12$548
Mar 201003078.394.39$132
Feb 2010015773.585.44$854
Jan 20101727974.365.96$13,261
Dec 200903871.445.48$208
Nov 2009032774.593.75$1,227
Oct 2009027472.544.11$1,126
Sep 200906065.543.06$184
Aug 200909867.423.22$315
Jul 2009024361.133.46$842
Jun 2009012666.163.90$491
May 2009145054.743.93$1,821
Apr 200909446.773.59$337
Mar 200908742.144.06$353
Feb 200902432.814.63$111
Jan 2009011235.865.37$602
Dec 200805237.105.98$311
Nov 2008014455.496.86$988
Oct 2008041675.246.92$2,880
Sep 20080152101.767.88$1,197
Aug 20080256114.228.48$2,172
Jul 2008077131.0811.39$877
Jun 20080158131.3313.03$2,059
May 20080128123.1711.57$1,482
Apr 2008096110.3110.45$1,004
Mar 2008046101.909.66$445
Feb 200804092.538.77$351
Jan 200806090.388.21$492
Dec 200704688.337.30$336
Nov 200706591.677.29$474
Oct 200706882.856.92$471
Sep 200708375.846.24$518
Aug 2007011269.066.39$715
Jul 2007010370.906.39$658
Jun 200709562.007.55$717
May 200706558.747.85$510
Apr 2007012959.617.81$1,007
Mar 2007015056.927.30$1,095
Feb 2007011255.108.22$920
Jan 200704350.306.73$289
Dec 200606456.656.92$443
Nov 200606054.207.62$457
Oct 2006014154.906.01$848
Sep 2006012260.085.04$615
Aug 200616517968.717.34$12,651
Jul 2006018169.376.34$1,148
Jun 2006019766.286.38$1,258
May 2006015666.016.42$1,002
Apr 2006015864.397.36$1,163
Mar 2006017556.707.08$1,240
Feb 2006012057.597.75$930
Jan 200608060.598.93$715
Dec 200506754.9413.42$899
Nov 200503054.6910.59$318
Oct 2005010358.3413.80$1,421
Sep 2005018461.4512.08$2,223
Aug 200506461.519.80$627
Jul 2005019855.697.84$1,553
Jun 200516924552.337.38$10,652
May 2005025945.226.65$1,723
Apr 2005037749.207.36$2,775
Mar 2005086650.377.15$6,196
Feb 200501,01445.226.31$6,400
Jan 2005075443.166.32$4,767
Dec 2004013839.866.75$932
Nov 2004014145.286.33$893
Oct 2004013149.706.52$853
Sep 200416017043.245.28$7,817
Aug 2004019142.375.55$1,060
Jul 2004016638.286.08$1,010
Jun 2004018236.106.43$1,171
May 2004011637.486.49$753
Apr 2004014734.475.86$861
Mar 2004013434.365.53$741
Feb 2004013832.455.51$760
Jan 2004019032.036.30$1,197
Dec 2003015130.266.30$952
Nov 2003022428.804.60$1,029
Oct 2003018128.174.76$861
Sep 2003010926.314.75$518
Aug 2003016829.765.13$862
Jul 2003016629.415.17$858
Jun 200315714828.565.98$5,369
May 2003015226.595.97$908
Apr 2003015126.675.41$817
Mar 2003014731.146.10$896
Feb 2003012433.487.93$983
Jan 2003013030.315.58$726
Dec 2002013426.914.85$650
Nov 2002012124.664.14$501
Oct 200205026.464.23$211
Sep 200205527.443.64$200
Aug 200205025.963.16$158
Jul 200206524.583.06$199
Jun 2002013823.733.34$461
May 2002016124.663.58$577
Apr 200213016023.653.51$3,636
Mar 2002016322.003.10$506
Feb 2002012818.222.38$304
Jan 2002015817.172.38$375
Dec 2001014116.932.36$333
Nov 2001012218.072.41$293
Oct 2001016319.782.53$412
Sep 2001015524.262.25$349
Aug 200116114224.873.05$4,438
Jul 2001015823.933.20$505
Jun 2001015524.563.82$593
May 2001023425.524.31$1,008
Apr 2001016024.685.34$854
Mar 2001025424.545.38$1,366
Feb 2001093727.755.77$5,404

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                    0 bbl  × $106.41 =         $0
Casinghead gas       203 Mcf  × $  3.05 =       $618

────────────────────────────────────────────────────
Month total                                     $618

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. 7B/O/28931 is the state's own key, not one this site invented.