FIRESTONE, TOM

Operated by MUIRFIELD EXPLORATION, LTD. (P-5 593025) in the CLAY COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1451District 09Field 18707001OilCasinghead gasSaveExport
Value, all time
$4.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$50 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 615 leases and 2,793 wells, and the rule below applies to all of them.

Discovered
1902-12-31
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

The Commission's schedule remark for this field reads: ENTITY FOR DENSITY APPROVED 3/17/98

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
OilDisposition116,558 bbl$4,462,217
Casinghead gasProduction68 Mcf$49
Total$4,462,266

48 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 (28)

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 34.0145, -98.3603. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

34.01374, -98.36032 · 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
67.9%
19 of 28 wells
With a plug date
67.9%
19 of 28 wells
Median depth
1,210 ft
27 wells filed one
Completion to plug
13.8 years
median over 8 wells

What the state filed about each well

On the RRC proration schedule
1967.9%
A plug date is filed
1967.9%
BothOn the schedule and plugged. Neither fact cancels the other.
1967.9%
NeitherNo plug date, and not on the schedule.
932.1%

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, 27 of 28 wells. Median 1,210 ft, with the middle half between 1,143 and 1,247 ft; the shallowest is 450 ft and the deepest 1,383 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, 15 of 28 wells, Apr 1999 – Apr 2013. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1999 – Apr 2013
15 of 28 wells; 13 filed none
Plug dates filed
Oct 2001 – Jul 2025
19 of 28 wells; 9 filed none

Last completion to plug: a median of 13.8 years across the 8 wells that filed both dates, with the middle half between 12.1 years and 21.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

28 wells

42-07704699181,127 ftJul 2023Yes
42-07704704201,139 ftAug 2020Yes
42-07704706221,141 ftOct 2001Yes
42-07704711231,144 ftAug 2020Yes
42-0770564921,164 ftJul 2025Yes
42-0770995551,169 ftNov 2001Yes
42-0778001611,148 ftJul 2016Yes
42-0778001941,146 ftSep 2003Yes
42-0778002161,142 ftAug 2015Yes
42-07780374171,118 ftAug 2018Yes
42-07780376191,115 ftAug 2020Yes
42-07704705211,144 ft
42-077800183
42-0773484836450 ftApr 2013Jul 2019Yes
42-07735148411,383 ftAug 2012
42-07735149401,353 ftAug 2012
42-07734904381,210 ftMay 2005
42-07734863371,221 ftJun 2003Jul 2024Yes
42-07734843351,375 ftAug 2002
42-07734833341,247 ftFeb 2002Aug 2012Yes
42-07734823311,248 ftOct 2001May 2014Yes
42-07734827331,214 ftAug 2001Jul 2016Yes
42-07734815291,248 ftOct 2000Jul 2024Yes
42-07734799281,340 ftNov 1999Aug 2012Yes
42-07734798271,210 ftNov 1999Jul 2025Yes
42-07734794261,247 ftAug 1999
42-07734793251,215 ftJul 1999
42-07734790241,220 ftApr 1999

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026180089.753.15$16,155
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025185056.664.41$10,482
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025187062.743.08$11,732
Aug 20250063.933.01$0
Jul 2025181066.743.32$12,080
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025176062.363.54$10,975
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025171074.324.28$12,709
Dec 20240068.993.12$0
Nov 2024180069.052.20$12,429
Oct 20240071.372.28$0
Sep 2024180069.612.36$12,530
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024173078.082.63$13,508
May 20240078.812.20$0
Apr 2024170084.451.66$14,357
Mar 20240080.301.55$0
Feb 2024181076.091.78$13,772
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023192077.892.81$14,955
Oct 20230085.443.09$0
Sep 2023166089.042.74$14,781
Aug 2023160080.522.67$12,883
Jul 20230074.852.64$0
Jun 2023167068.962.26$11,516
May 20230070.622.23$0
Apr 2023159078.122.24$12,421
Mar 20230072.852.39$0
Feb 2023163075.112.47$12,243
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 2022169085.005.65$14,365
Oct 2022172087.185.86$14,995
Sep 20220084.888.16$0
Aug 2022170094.529.13$16,068
Jul 202200101.587.54$0
Jun 20221700115.097.98$19,565
May 202200109.378.43$0
Apr 20221700104.226.84$17,717
Mar 202200108.885.08$0
Feb 2022170091.054.86$15,479
Jan 2022169081.844.54$13,831
Dec 20210071.323.90$0
Nov 2021170077.435.24$13,163
Oct 20210079.795.71$0
Sep 2021170069.865.35$11,876
Aug 20210066.024.22$0
Jul 2021176070.783.98$12,457
Jun 20210069.493.38$0
May 2021171063.483.02$10,855
Apr 20210060.362.76$0
Mar 2021170061.302.72$10,421
Feb 20210057.805.55$0
Jan 2021169050.412.81$8,519
Dec 20200044.642.68$0
Nov 2020167038.772.71$6,475
Oct 2020168036.972.48$6,211
Sep 20200037.091.99$0
Aug 2020171039.982.39$6,837
Jul 2020170038.371.83$6,523
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020170014.751.80$2,508
Mar 20200030.341.86$0
Feb 2020178049.881.98$8,879
Jan 20200057.252.09$0
Dec 2019178059.012.30$10,504
Nov 2019175055.302.75$9,678
Oct 20190053.472.42$0
Sep 2019168055.052.66$9,248
Aug 20190053.112.30$0
Jul 2019167056.272.46$9,397
Jun 20190052.782.49$0
May 2019164058.482.74$9,591
Apr 2019171062.632.75$10,710
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019163046.033.23$7,503
Dec 2018169046.594.19$7,874
Nov 2018171052.934.24$9,051
Oct 20180061.443.40$0
Sep 2018171059.543.11$10,181
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018181060.183.08$10,893
May 2018167065.382.90$10,918
Apr 20180063.842.90$0
Mar 2018169061.222.79$10,346
Feb 20180061.782.77$0
Jan 2018165062.874.01$10,374
Dec 2017170057.272.92$9,736
Nov 20170055.423.12$0
Oct 2017168049.292.98$8,281
Sep 20170047.523.09$0
Aug 2017177045.373.00$8,030
Jul 20170043.873.09$0
Jun 2017174042.493.09$7,393
May 20170045.373.26$0
Apr 2017168047.933.21$8,052
Mar 20170046.772.98$0
Feb 2017164050.452.95$8,274
Jan 20170049.413.42$0
Dec 2016169048.763.72$8,240
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016172041.553.10$7,147
Aug 2016172041.442.92$7,128
Jul 20160041.622.92$0
Jun 2016164045.352.69$7,437
May 20160042.521.99$0
Apr 2016170036.561.99$6,215
Mar 20160033.011.79$0
Feb 2016168026.472.06$4,447
Jan 20160027.352.36$0
Dec 2015169032.362.00$5,469
Nov 2015163038.792.17$6,323
Oct 2015162043.552.43$7,055
Sep 20150042.992.76$0
Aug 2015168040.162.87$6,747
Jul 20150048.152.95$0
Jun 2015161056.152.88$9,040
May 20150055.212.96$0
Apr 2015167049.822.71$8,320
Mar 20150042.892.93$0
Feb 2015167044.662.98$7,458
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014162070.464.25$11,415
Oct 2014159078.303.90$12,450
Sep 20140086.164.05$0
Aug 2014218089.394.04$19,487
Jul 20140096.564.18$0
Jun 2014163098.164.74$16,000
May 2014160094.734.73$15,157
Apr 20140095.944.81$0
Mar 2014169095.895.06$16,205
Feb 2014169097.406.19$16,461
Jan 2014171090.404.86$15,458
Dec 2013166091.824.35$15,242
Nov 2013171088.853.74$15,193
Oct 20130097.423.78$0
Sep 20131670104.113.72$17,386
Aug 20131630104.253.52$16,993
Jul 20131650102.523.72$16,916
Jun 2013171094.403.93$16,142
May 2013162094.834.15$15,362
Apr 2013163093.964.28$15,315
Mar 201375093.623.91$7,022
Feb 20130091.233.42$0
Jan 2013167091.603.42$15,297
Dec 2012167086.773.42$14,491
Nov 2012168086.953.62$14,608
Oct 2012164089.383.40$14,658
Sep 2012165094.672.92$15,621
Aug 20120092.662.91$0
Jul 2012166085.133.02$14,132
Jun 2012166079.822.52$13,250
May 2012165091.612.49$15,116
Apr 201200101.652.00$0
Mar 20121640105.052.22$17,228
Feb 201200101.102.57$0
Jan 2012167098.092.73$16,381
Dec 2011173096.873.24$16,759
Nov 2011168095.723.31$16,081
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011169083.404.15$14,095
Jul 20110094.144.52$0
Jun 2011170092.904.64$15,793
May 2011167098.134.40$16,388
Apr 201100105.964.33$0
Mar 2011164096.364.06$15,803
Feb 20110085.644.18$0
Jan 2011164086.504.59$14,186
Dec 20100085.734.35$0
Nov 2010166080.843.80$13,419
Oct 20100078.103.51$0
Sep 2010168072.633.98$12,202
Aug 20100073.684.42$0
Jul 2010163072.554.74$11,826
Jun 2010164070.364.91$11,539
May 20100071.124.24$0
Apr 2010159081.694.12$12,989
Mar 2010165078.394.39$12,934
Feb 20100073.585.44$0
Jan 2010165074.365.96$12,269
Dec 20090071.445.48$0
Nov 2009167074.593.75$12,457
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009161067.423.22$10,855
Jul 2009167061.133.46$10,209
Jun 20090066.163.90$0
May 2009162054.743.93$8,868
Apr 20090046.773.59$0
Mar 2009166042.144.06$6,995
Feb 2009173032.814.63$5,676
Jan 2009344035.865.37$12,336
Dec 20080037.105.98$0
Nov 2008171055.496.86$9,489
Oct 2008175075.246.92$13,167
Sep 20083460101.767.88$35,209
Aug 200800114.228.48$0
Jul 20083390131.0811.39$44,436
Jun 20081720131.3313.03$22,589
May 20081680123.1711.57$20,693
Apr 20083380110.3110.45$37,285
Mar 20083430101.909.66$34,952
Feb 20080092.538.77$0
Jan 2008357090.388.21$32,266
Dec 2007171088.337.30$15,104
Nov 2007358091.677.29$32,818
Oct 2007179082.856.92$14,830
Sep 2007171075.846.24$12,969
Aug 2007332069.066.39$22,928
Jul 2007345070.906.39$24,461
Jun 2007167062.007.55$10,354
May 2007172058.747.85$10,103
Apr 2007344059.617.81$20,506
Mar 2007184056.927.30$10,473
Feb 2007517055.108.22$28,487
Jan 2007173050.306.73$8,702
Dec 2006346056.656.92$19,601
Nov 2006390054.207.62$21,138
Oct 2006551054.906.01$30,250
Sep 2006346060.085.04$20,788
Aug 2006503068.717.34$34,561
Jul 2006165069.376.34$11,446
Jun 2006523066.286.38$34,664
May 2006240066.016.42$15,842
Apr 2006517064.397.36$33,290
Mar 2006257056.707.08$14,572
Feb 2006260057.597.75$14,973
Jan 2006519060.598.93$31,446
Dec 2005532054.9413.42$29,228
Nov 2005524054.6910.59$28,658
Oct 2005262058.3413.80$15,285
Sep 2005526061.4512.08$32,323
Aug 2005777061.519.80$47,793
Jul 2005208055.697.84$11,584
Jun 2005523052.337.38$27,369
May 2005524045.226.65$23,695
Apr 2005529049.207.36$26,027
Mar 2005530050.377.15$26,696
Feb 2005516045.226.31$23,334
Jan 2005264043.166.32$11,394
Dec 2004513039.866.75$20,448
Nov 2004253045.286.33$11,456
Oct 2004261049.706.52$12,972
Sep 2004522043.245.28$22,571
Aug 2004521042.375.55$22,075
Jul 2004521038.286.08$19,944
Jun 2004509036.106.43$18,375
May 2004773037.486.49$28,972
Apr 2004513034.475.86$17,683
Mar 2004776034.365.53$26,663
Feb 2004799032.455.51$25,928
Jan 2004778032.036.30$24,919
Dec 2003530030.266.30$16,038
Nov 2003776028.804.60$22,349
Oct 2003779028.174.76$21,944
Sep 2003769026.314.75$20,232
Aug 2003751029.765.13$22,350
Jul 20031,072029.415.17$31,528
Jun 20031,036028.565.98$29,588
May 2003785026.595.97$20,873
Apr 2003778026.675.41$20,749
Mar 20031,060031.146.10$33,008
Feb 2003785033.487.93$26,282
Jan 20031,057030.315.58$32,038
Dec 20021,264026.914.85$34,014
Nov 20021,323024.664.14$32,625
Oct 20021,248026.464.23$33,022
Sep 20021,266027.443.64$34,739
Aug 20021,250025.963.16$32,450
Jul 2002980024.583.06$24,088
Jun 20021,040023.733.34$24,679
May 20021,295024.663.58$31,935
Apr 20021,055023.653.51$24,951
Mar 20021,993022.003.10$43,846
Feb 20021,560018.222.38$28,423
Jan 20021,869017.172.38$32,091
Dec 20012,150016.932.36$36,400
Nov 20011,528018.072.41$27,611
Oct 20011,595019.782.53$31,549
Sep 2001783024.262.25$18,996
Aug 20011,036024.873.05$25,765
Jul 20011,291023.933.20$30,894
Jun 20011,327024.563.82$32,591
May 20011,770025.524.31$45,170
Apr 20011,441024.685.34$35,564
Mar 20011,261024.545.38$30,945
Feb 20011,288027.755.77$35,742
Jan 20011,705027.478.40$46,836
Dec 20002,062026.889.12$55,427
Nov 20002,107032.215.66$67,866
Oct 20002,224031.235.15$69,456
Sep 2000534031.875.19$17,019
Aug 2000762029.644.54$22,586
Jul 2000250028.534.09$7,133
Jun 2000657029.304.40$19,250
May 2000851027.263.68$23,198
Apr 2000757024.513.12$18,554
Mar 20001,149028.422.86$32,655
Feb 2000985027.622.73$27,206
Jan 20001,270025.272.48$32,093
Dec 19991,378024.282.42$33,458
Nov 19991,479023.192.43$34,298
Oct 19991,174020.982.80$24,631
Sep 19991,197021.752.62$26,035
Aug 1999754019.262.88$14,522
Jul 1999493017.892.37$8,820
Jun 1999393015.942.36$6,264
May 1999326015.792.32$5,148
Apr 1999167015.102.21$2,522
Mar 1999373012.471.84$4,651
Feb 199917409.981.82$1,737
Jan 1999504010.381.90$5,232
Dec 199817009.201.77$1,564
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980111.301.91$2
Jul 19980111.742.24$2
Jun 19980111.242.24$2
May 199851112.622.21$646
Apr 19980113.042.51$3
Mar 1998172112.802.31$2,204
Feb 199867113.952.30$937
Jan 1998188114.702.15$2,766
Dec 1997197116.322.41$3,217
Nov 19970118.193.09$3
Oct 1997186119.253.15$3,584
Sep 19970117.742.95$3
Aug 1997197117.862.55$3,521
Jul 19970117.582.25$2
Jun 1997143117.242.26$2,468
May 19970118.972.31$2
Apr 1997194117.882.08$3,471
Mar 1997195118.951.94$3,697
Feb 19970120.492.21$2
Jan 1997191123.483.54$4,488
Dec 1996157123.32$3,661
Nov 19960121.97$0
Oct 1996176123.31$4,103
Sep 1996178122.22$3,955
Aug 1996179120.26$3,627
Jul 19960119.55$0
Jun 1996199118.73$3,727
May 19960119.43$0
Apr 1996214121.51$4,603
Mar 1996134119.38$2,597
Feb 1996133116.98$2,258
Jan 1996135117.07$2,304
Dec 1995131117.19$2,252
Nov 1995133116.00$2,128
Oct 1995130115.43$2,006
Sep 19950116.18$0
Aug 1995129115.92$2,054
Jul 1995129115.24$1,966
Jun 1995131116.41$2,150
May 1995129117.56$2,265
Apr 1995130117.73$2,305
Mar 1995129116.44$2,121
Feb 1995133116.58$2,205
Jan 1995129115.92$2,054
Dec 1994132115.03$1,984
Nov 1994130115.90$2,067
Oct 1994127115.58$1,979
Sep 1994123115.29$1,881
Aug 1994134116.13$2,161
Jul 1994128117.56$2,248
Jun 1994127117.09$2,170
May 1994262115.88$4,161
Apr 1994132114.14$1,866
Mar 1994135112.46$1,682
Feb 1994262112.50$3,275
Jan 1994132112.66$1,671
Dec 1993134112.33$1,652
Nov 1993131114.49$1,898
Oct 1993129115.85$2,045
Sep 19930115.03$0
Aug 1993126115.66$1,973
Jul 1993132115.46$2,041
Jun 1993132116.79$2,216
May 1993266117.68$4,703
Apr 1993135118.05$2,437
Mar 1993269118.14$4,880
Feb 1993129117.90$2,309
Jan 1993272116.93$4,605

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.

Mar 2026 — as filed, then multipliedworked
Oil                  180 bbl  × $ 89.75 =    $16,155
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $16,155

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/1451 is the state's own key, not one this site invented.