SHIREY

Operated by IRONHORSE OPERATIONS, LLC (P-5 426610) in the SHIREY (SUB-CLARKSVILLE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12718District 06Field 83343500OilCasinghead gasSaveExport
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 8 leases and 13 wells, and the rule below applies to all of them.

Discovered
1981-05-01
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

The Commission's schedule remark for this field reads: OP: 20 ACRES WITH MAX. DIAG OF 1500'

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
OilDisposition131,744 bbl$4,615,400
Casinghead gasProduction1,107 Mcf$368
Total$4,615,768

1,011 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 (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 32.7270, -95.5039. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.72705, -95.50389 · 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
100.0%
2 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
5,641 ft
2 wells filed one
Completion to plug
4.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
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.
00.0%

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 5,582 and 5,700 ft, median 5,641 ft, over the 2 wells that filed a depth.

Completions filed
Jul 1990 – Sep 2018
2 of 2 wells
Plug dates filed
Jun 2023
1 of 2 wells; 1 filed none

Last completion to plug: a median of 4.8 years across the 1 well that filed both dates, with the middle half between 4.8 years and 4.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4993173525,700 ftSep 2018Jun 2023Yes
42-4993168915,582 ftJul 1990Yes

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 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 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
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 2019244058.482.74$14,269
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 20180061.443.40$0
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 2015163042.992.76$7,007
Aug 2015170040.162.87$6,827
Jul 2015170048.152.95$8,186
Jun 2015144056.152.88$8,086
May 2015157055.212.96$8,668
Apr 2015180049.822.71$8,968
Mar 2015348042.892.93$14,926
Feb 20150044.662.98$0
Jan 2015178043.433.10$7,731
Dec 2014341054.693.59$18,649
Nov 20140070.464.25$0
Oct 2014163078.303.90$12,763
Sep 2014186086.164.05$16,026
Aug 2014166089.394.04$14,839
Jul 2014164096.564.18$15,836
Jun 2014174098.164.74$17,080
May 2014177094.734.73$16,767
Apr 2014171095.944.81$16,406
Mar 2014164095.895.06$15,726
Feb 2014170097.406.19$16,558
Jan 2014163090.404.86$14,735
Dec 20130091.824.35$0
Nov 2013170088.853.74$15,105
Oct 2013165097.423.78$16,074
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131710102.523.72$17,531
Jun 20130094.403.93$0
May 2013179094.834.15$16,975
Apr 2013161093.964.28$15,128
Mar 2013175093.623.91$16,384
Feb 2013189091.233.42$17,242
Jan 2013180091.603.42$16,488
Dec 2012163086.773.42$14,144
Nov 2012167086.953.62$14,521
Oct 2012359089.383.40$32,087
Sep 2012165094.672.92$15,621
Aug 2012164092.662.91$15,196
Jul 2012172085.133.02$14,642
Jun 2012168079.822.52$13,410
May 2012335091.612.49$30,689
Apr 20121570101.652.00$15,959
Mar 20123360105.052.22$35,297
Feb 20121580101.102.57$15,974
Jan 2012318098.092.73$31,193
Dec 2011164096.873.24$15,887
Nov 2011339095.723.31$32,449
Oct 2011157084.983.65$13,342
Sep 2011163083.623.99$13,630
Aug 2011320083.404.15$26,688
Jul 2011337094.144.52$31,725
Jun 2011151092.904.64$14,028
May 2011169098.134.40$16,584
Apr 20113380105.964.33$35,814
Mar 2011171096.364.06$16,478
Feb 2011325085.644.18$27,833
Jan 2011163086.504.59$14,100
Dec 2010332085.734.35$28,462
Nov 2010163080.843.80$13,177
Oct 2010353078.103.51$27,569
Sep 2010317072.633.98$23,024
Aug 2010177073.684.42$13,041
Jul 2010324072.554.74$23,506
Jun 2010168070.364.91$11,820
May 2010373071.124.24$26,528
Apr 2010187081.694.12$15,276
Mar 2010351078.394.39$27,515
Feb 2010166073.585.44$12,214
Jan 2010333074.365.96$24,762
Dec 2009335071.445.48$23,932
Nov 2009163074.593.75$12,158
Oct 2009333072.544.11$24,156
Sep 2009167065.543.06$10,945
Aug 2009350067.423.22$23,597
Jul 2009176061.133.46$10,759
Jun 2009338066.163.90$22,362
May 2009159054.743.93$8,704
Apr 20090046.773.59$0
Mar 2009163042.144.06$6,869
Feb 2009151032.814.63$4,954
Jan 2009167035.865.37$5,989
Dec 2008177037.105.98$6,567
Nov 2008310055.496.86$17,202
Oct 2008164075.246.92$12,339
Sep 20081680101.767.88$17,096
Aug 20081680114.228.48$19,189
Jul 20083360131.0811.39$44,043
Jun 20081710131.3313.03$22,457
May 20081630123.1711.57$20,077
Apr 20081690110.3110.45$18,642
Mar 20083240101.909.66$33,016
Feb 2008172092.538.77$15,915
Jan 2008341090.388.21$30,820
Dec 2007188088.337.30$16,606
Nov 2007174091.677.29$15,951
Oct 2007359082.856.92$29,743
Sep 2007178075.846.24$13,500
Aug 2007333069.066.39$22,997
Jul 2007349070.906.39$24,744
Jun 2007361062.007.55$22,382
May 2007371058.747.85$21,793
Apr 2007194059.617.81$11,564
Mar 2007389056.927.30$22,142
Feb 2007175055.108.22$9,643
Jan 2007569050.306.73$28,621
Dec 2006431056.656.92$24,416
Nov 2006379054.207.62$20,542
Oct 2006554054.906.01$30,415
Sep 2006522060.085.04$31,362
Aug 2006387068.717.34$26,591
Jul 2006559069.376.34$38,778
Jun 2006365066.286.38$24,192
May 2006334066.016.42$22,047
Apr 2006189064.397.36$12,170
Mar 2006542056.707.08$30,731
Feb 2006531057.597.75$30,580
Jan 2006373060.598.93$22,600
Dec 2005716054.9413.42$39,337
Nov 2005518054.6910.59$28,329
Oct 2005340058.3413.80$19,836
Sep 2005674061.4512.08$41,417
Aug 2005657061.519.80$40,412
Jul 2005517055.697.84$28,792
Jun 2005675052.337.38$35,323
May 2005826045.226.65$37,352
Apr 2005320049.207.36$15,744
Mar 2005662050.377.15$33,345
Feb 2005173045.226.31$7,823
Jan 2005699043.166.32$30,169
Dec 2004718139.866.75$28,626
Nov 2004538145.286.33$24,367
Oct 20040149.706.52$7
Sep 2004181143.245.28$7,832
Aug 2004693142.375.55$29,368
Jul 2004692138.286.08$26,496
Jun 2004714136.106.43$25,782
May 2004716137.486.49$26,842
Apr 2004865134.475.86$29,822
Mar 2004730134.365.53$25,088
Feb 2004552132.455.51$17,918
Jan 2004732132.036.30$23,452
Dec 2003547130.266.30$16,559
Nov 2003366128.804.60$10,545
Oct 2003720128.174.76$20,287
Sep 2003715126.314.75$18,816
Aug 2003879129.765.13$26,164
Jul 2003897129.415.17$26,386
Jun 20031,093128.565.98$31,222
May 2003899126.595.97$23,910
Apr 20031,083126.675.41$28,889
Mar 2003908131.146.10$28,281
Feb 2003763133.487.93$25,553
Jan 2003904130.315.58$27,406
Dec 2002907126.914.85$24,412
Nov 2002995124.664.14$24,541
Oct 20021,030126.464.23$27,258
Sep 2002544127.443.64$14,931
Aug 2002920125.963.16$23,886
Jul 2002884124.583.06$21,732
Jun 2002963123.733.34$22,855
May 2002745124.663.58$18,375
Apr 2002572123.653.51$13,531
Mar 2002727122.003.10$15,997
Feb 2002745118.222.38$13,576
Jan 2002936117.172.38$16,074
Dec 2001979116.932.36$16,577
Nov 2001941118.072.41$17,006
Oct 2001936119.782.53$18,517
Sep 2001736124.262.25$17,858
Aug 2001762124.873.05$18,954
Jul 2001954123.933.20$22,832
Jun 2001956124.563.82$23,483
May 2001921125.524.31$23,508
Apr 2001957124.685.34$23,624
Mar 20011,145124.545.38$28,104
Feb 20011,056127.755.77$29,310
Jan 20011,292127.478.40$35,500
Dec 2000562126.889.12$15,116
Nov 2000898132.215.66$28,930
Oct 2000726131.235.15$22,678
Sep 20001,072131.875.19$34,170
Aug 2000723129.644.54$21,434
Jul 2000939128.534.09$26,794
Jun 2000925129.304.40$27,107
May 2000934127.263.68$25,465
Apr 2000932124.513.12$22,846
Mar 2000935128.422.86$26,576
Feb 2000751127.622.73$20,745
Jan 2000202125.272.48$5,107
Dec 1999151124.282.42$3,669
Nov 1999553123.192.43$12,827
Oct 1999597120.982.80$12,528
Sep 1999413121.752.62$8,985
Aug 1999578119.262.88$11,135
Jul 1999402117.892.37$7,194
Jun 1999598115.942.36$9,534
May 1999598115.792.32$9,445
Apr 1999738115.102.21$11,146
Mar 1999555112.471.84$6,923
Feb 199938319.981.82$3,824
Jan 1999664110.381.90$6,894
Dec 199848819.201.77$4,491
Nov 1998327110.892.19$3,563
Oct 1998630112.421.97$7,827
Sep 1998355112.592.08$4,472
Aug 1998667111.301.91$7,539
Jul 1998499111.742.24$5,861
Jun 1998478111.242.24$5,375
May 1998505112.622.21$6,375
Apr 1998367113.042.51$4,788
Mar 1998702112.802.31$8,988
Feb 1998571113.952.30$7,968
Jan 1998379114.702.15$5,573
Dec 1997779116.322.41$12,716
Nov 1997521118.193.09$9,480
Oct 1997521119.253.15$10,032
Sep 1997709117.742.95$12,581
Aug 1997651117.862.55$11,629
Jul 1997528117.582.25$9,284
Jun 1997500117.242.26$8,622
May 1997341118.972.31$6,471
Apr 1997669117.882.08$11,964
Mar 1997664118.951.94$12,585
Feb 1997493120.492.21$10,104
Jan 1997845123.483.54$19,844
Dec 1996335123.32$7,812
Nov 1996354121.97$7,777
Oct 19965041423.31$11,748
Sep 19966781322.22$15,065
Aug 19965001320.26$10,130
Jul 1996495919.55$9,677
Jun 19964981318.73$9,328
May 19966701519.43$13,018
Apr 19964921221.51$10,583
Mar 19964971319.38$9,632
Feb 19964981016.98$8,456
Jan 19964961317.07$8,467
Dec 19955011217.19$8,612
Nov 19956621416.00$10,592
Oct 19955061315.43$7,808
Sep 19955041316.18$8,155
Aug 19956751515.92$10,746
Jul 19956741615.24$10,272
Jun 19955031416.41$8,254
May 19956841517.56$12,011
Apr 19955121417.73$9,078
Mar 19956741616.44$11,081
Feb 19956691516.58$11,092
Jan 19956711715.92$10,682
Dec 19946821615.03$10,250
Nov 19945041115.90$8,014
Oct 19946651615.58$10,361
Sep 19946841715.29$10,458
Aug 19945061316.13$8,162
Jul 19947951817.56$13,960
Jun 19946522017.09$11,143
May 19944771415.88$7,575
Apr 19945121514.14$7,240
Mar 19946561512.46$8,174
Feb 19946533012.50$8,163
Jan 19946594112.66$8,343
Dec 19938293912.33$10,222
Nov 19936534214.49$9,462
Oct 19936793715.85$10,762
Sep 19938473815.03$12,730
Aug 19937164515.66$11,213
Jul 19937093415.46$10,961
Jun 19936694316.79$11,233
May 19935182917.68$9,158
Apr 19938454218.05$15,252
Mar 19936824418.14$12,371
Feb 19938543917.90$15,287
Jan 19938865216.93$15,000

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 2019 — as filed, then multipliedworked
Oil                  244 bbl  × $ 58.48 =    $14,269
Casinghead gas         0 Mcf  × $  2.74 =         $0

────────────────────────────────────────────────────
Month total                                  $14,269

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. 06/O/12718 is the state's own key, not one this site invented.