MCKELVY

Operated by ELLIOTT OIL & GAS OPERATING CO. (P-5 247836) in the CHOCOLATE BAYOU ( FRIO UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21726District 03Field 17915312OilCasinghead gasSaveExport
Value, all time
$3.4 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 35 leases and 54 wells, and the rule below applies to all of them.

Discovered
1950-05-04
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: TWICE THE WIDTH UNLESS THE UNIT CONTAINS THE TOTAL WIDTH OF LEASE.

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
OilDisposition107,097 bbl$2,931,604
Casinghead gasProduction148,732 Mcf$475,670
Total$3,407,274

34,306 Mcf of this lease's gas, across 41 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 (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 29.3350, -95.2553. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.33498, -95.25526 · 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
9,588 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 9,588 ft.

Completions filed
Sep 1992
1 of 1 wells

1 well

42-0390154119,588 ftSep 1992

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 2024180068.993.12$12,418
Nov 20240069.052.20$0
Oct 2024350071.372.28$24,980
Sep 2024332069.612.36$23,111
Aug 2024352075.632.06$26,622
Jul 2024166079.932.15$13,268
Jun 2024521078.082.63$40,680
May 2024164078.812.20$12,925
Apr 2024374084.451.66$31,584
Mar 2024332080.301.55$26,660
Feb 2024352076.091.78$26,784
Jan 2024181073.023.30$13,217
Dec 2023172071.262.61$12,257
Nov 2023183077.892.81$14,254
Oct 2023352085.443.09$30,075
Sep 2023377089.042.74$33,568
Aug 2023186080.522.67$14,977
Jul 2023178074.852.64$13,323
Jun 2023360068.962.26$24,826
May 2023179070.622.23$12,641
Apr 2023357078.122.24$27,889
Mar 2023342072.852.39$24,915
Feb 2023191075.112.47$14,346
Jan 2023173076.533.39$13,240
Dec 2022316076.415.73$24,146
Nov 2022163085.005.65$13,855
Oct 2022169087.185.86$14,733
Sep 2022339084.888.16$28,774
Aug 2022153094.529.13$14,462
Jul 20221620101.587.54$16,456
Jun 20222790115.097.98$32,110
May 20222800109.378.43$30,624
Apr 20222880104.226.84$30,015
Mar 20221500108.885.08$16,332
Feb 20220091.054.86$0
Jan 2022173081.844.54$14,158
Dec 2021161071.323.90$11,483
Nov 2021304077.435.24$23,539
Oct 2021328079.795.71$26,171
Sep 2021133069.865.35$9,291
Aug 2021291066.024.22$19,212
Jul 20211705870.783.98$12,264
Jun 2021153069.493.38$10,632
May 2021327063.483.02$20,758
Apr 2021158060.362.76$9,537
Mar 20210061.302.72$0
Feb 2021173057.805.55$9,999
Jan 2021230050.412.81$11,594
Dec 2020353044.642.68$15,758
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 202040039.982.39$1,599
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 20190058.482.74$0
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 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
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 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011173094.144.52$16,286
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 2009360032.814.63$11,812
Jan 20090035.865.37$0
Dec 2008179037.105.98$6,641
Nov 2008180055.496.86$9,988
Oct 2008175075.246.92$13,167
Sep 200800101.767.88$0
Aug 20081800114.228.48$20,560
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008014892.538.77$1,298
Jan 200818010790.388.21$17,146
Dec 200717935688.337.30$18,411
Nov 2007027391.677.29$1,991
Oct 2007017882.856.92$1,232
Sep 2007021275.846.24$1,324
Aug 2007058469.066.39$3,731
Jul 2007059770.906.39$3,814
Jun 200717732262.007.55$13,405
May 200717721958.747.85$12,115
Apr 2007178059.617.81$10,611
Mar 2007357056.927.30$20,320
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20061791,56154.906.01$19,215
Sep 2006030060.085.04$1,511
Aug 200618130068.717.34$14,638
Jul 2006075069.376.34$4,757
Jun 2006050066.286.38$3,192
May 200601,40066.016.42$8,995
Apr 200605,42364.397.36$39,916
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006179060.598.93$10,846
Dec 20050054.9413.42$0
Nov 2005310054.6910.59$16,954
Oct 2005525058.3413.80$30,629
Sep 2005165061.4512.08$10,139
Aug 2005332061.519.80$20,421
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004026043.245.28$1,374
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004075236.106.43$4,838
May 20040037.486.49$0
Apr 200408334.475.86$486
Mar 200412022234.365.53$5,351
Feb 20040032.455.51$0
Jan 200401,18332.036.30$7,452
Dec 200335749330.266.30$13,910
Nov 200335591228.804.60$14,415
Oct 20037301,53128.174.76$27,851
Sep 20031782,05826.314.75$14,457
Aug 200318380329.765.13$9,565
Jul 200336175029.415.17$14,495
Jun 200354685028.565.98$20,679
May 200336170426.595.97$13,804
Apr 20033621,09026.675.41$15,548
Mar 200336285731.146.10$16,497
Feb 200355869533.487.93$24,190
Jan 200353298830.315.58$21,640
Dec 200255290226.914.85$19,232
Nov 200236777124.664.14$12,240
Oct 200255179326.464.23$17,933
Sep 20025321,10527.443.64$18,615
Aug 20025541,15025.963.16$18,021
Jul 20027321,82124.583.06$23,568
Jun 20023662,19223.733.34$16,003
May 20025512,88024.663.58$23,910
Apr 20025442,31523.653.51$20,997
Mar 200203,36122.003.10$10,428
Feb 20021812,22418.222.38$8,581
Jan 2002013617.172.38$323
Dec 200136544316.932.36$7,227
Nov 200191063518.072.41$17,971
Oct 200168337319.782.53$14,453
Sep 200136033324.262.25$9,483
Aug 200172715024.873.05$18,538
Jul 200169824323.933.20$17,480
Jun 200134881024.563.82$11,644
May 20018872,11325.524.31$31,738
Apr 20015192,64924.685.34$26,942
Mar 20013594,23224.545.38$31,563
Feb 20011811,63227.755.77$14,435
Jan 200117992727.478.40$12,703
Dec 20005621,34626.889.12$27,385
Nov 20009072,55432.215.66$43,665
Oct 200001,74031.235.15$8,953
Sep 20006771,60731.875.19$29,911
Aug 200072065529.644.54$24,315
Jul 200053082328.534.09$18,487
Jun 20006951,74129.304.40$28,019
May 20007053,00027.263.68$30,258
Apr 20003513,52924.513.12$19,599
Mar 20007182,37028.422.86$27,183
Feb 20008993,28527.622.73$33,787
Jan 200053761125.272.48$15,086
Dec 199972344124.282.42$18,623
Nov 199935349723.192.43$9,396
Oct 199956283520.982.80$14,132
Sep 19999901,73621.752.62$26,079
Aug 19998882,40419.262.88$24,016
Jul 1999018617.892.37$441
Jun 199915516415.942.36$2,858
May 199952487915.792.32$10,314
Apr 19997041,28515.102.21$13,468
Mar 199949675212.471.84$7,568
Feb 19993466729.981.82$4,675
Jan 199970477710.381.90$8,784
Dec 19985021,2929.201.77$6,910
Nov 199866566010.892.19$8,684
Oct 199854070712.421.97$8,099
Sep 199872582412.592.08$10,844
Aug 199853472711.301.91$7,421
Jul 199871783211.742.24$10,279
Jun 199853477511.242.24$7,736
May 19987261,10612.622.21$11,602
Apr 199856578813.042.51$9,342
Mar 19985181,03812.802.31$9,028
Feb 199854494013.952.30$9,750
Jan 19987651,11014.702.15$13,637
Dec 19977161,07916.322.41$14,287
Nov 19977561,18218.193.09$17,402
Oct 19977411,20619.253.15$18,063
Sep 19975451,03217.742.95$12,718
Aug 199786787117.862.55$17,710
Jul 199769862017.582.25$13,664
Jun 199771459817.242.26$13,659
May 19971,06951418.972.31$21,466
Apr 199737371917.882.08$8,167
Mar 19978933518.951.94$16,990
Feb 199773117320.492.21$15,360
Jan 1997740023.483.54$17,375
Dec 199652846823.32$12,313
Nov 199672186021.97$15,840
Oct 199691074623.31$21,212
Sep 1996714022.22$15,865
Aug 1996709020.26$14,364
Jul 1996852019.55$16,657
Jun 1996908018.73$17,007
May 1996549019.43$10,667
Apr 199690435221.51$19,445
Mar 199654510619.38$10,562
Feb 1996529016.98$8,982
Jan 1996754017.07$12,871
Dec 19959421,15717.19$16,193
Nov 199576220516.00$12,192
Oct 19959601,62515.43$14,813
Sep 199575399916.18$12,184
Aug 19951,28420715.92$20,441
Jul 19958711,93715.24$13,274
Jun 19958661,00516.41$14,211
May 19958671,29917.56$15,225
Apr 199572189317.73$12,783
Mar 19951,0881,22816.44$17,887
Feb 199553888816.58$8,920
Jan 19955291,05515.92$8,422
Dec 199453387715.03$8,011
Nov 199492624515.90$14,723
Oct 199474578615.58$11,607
Sep 19946471,01415.29$9,893
Aug 19941,12677216.13$18,162
Jul 199438692817.56$6,778
Jun 199492175117.09$15,740
May 19941,09286415.88$17,341
Apr 199492114614.14$13,023
Mar 199473231912.46$9,121
Feb 199494034812.50$11,750
Jan 19941,03353112.66$13,078
Dec 19931,44165412.33$17,768
Nov 199354045614.49$7,825
Oct 19931,09559315.85$17,356
Sep 199373793115.03$11,077
Aug 19931,45795915.66$22,817
Jul 19931,0961,13415.46$16,944
Jun 19931,50492616.79$25,252
May 19931,28072117.68$22,630
Apr 19931,6271,73618.05$29,367
Mar 19932,3841,30918.14$43,246
Feb 19931,07390617.90$19,207
Jan 19931,9691,37016.93$33,335

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.

Dec 2024 — as filed, then multipliedworked
Oil                  180 bbl  × $ 68.99 =    $12,418
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                  $12,418

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. 03/O/21726 is the state's own key, not one this site invented.