ARCO FEE "21"

Operated by OLSEN ENERGY INC. (P-5 621750) in the TIPPETT, W. (WOLFCAMP 5050) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13228District 7CField 90196777Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$6.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$89 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 28 leases and 36 wells, and the rule below applies to all of them.

Discovered
1967-08-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

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

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 01/01/95.

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
OilDisposition48,263 bbl$1,836,152
Casinghead gasProduction1,301,272 Mcf$4,611,525
Total$6,447,677

157,252 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.

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 2026580106.413.05$6,172
Apr 202659098.932.87$5,837
Mar 202657089.753.15$5,116
Feb 2026571,17863.503.75$8,037
Jan 202611411259.138.00$7,637
Dec 2025562,04956.664.41$12,216
Nov 202501,17658.593.93$4,617
Oct 202560059.383.30$3,563
Sep 2025611,25662.743.08$7,692
Aug 2025572,54263.933.01$11,308
Jul 2025571,50766.743.32$8,800
Jun 2025571,37566.483.13$8,091
May 2025612,24760.553.23$10,957
Apr 2025602,01062.363.54$10,863
Mar 20256152167.704.27$6,353
Feb 20251191,25670.884.34$13,887
Jan 202502,42974.324.28$10,393
Dec 2024612,76368.993.12$12,833
Nov 2024662,69369.052.20$10,478
Oct 20246133771.372.28$5,122
Sep 20246347569.612.36$5,509
Aug 20246329875.632.06$5,380
Jul 20245865779.932.15$6,046
Jun 20245946978.082.63$5,842
May 20245997878.812.20$6,800
Apr 2024632,44684.451.66$9,379
Mar 2024632,70580.301.55$9,238
Feb 2024642,32776.091.78$9,020
Jan 20245958273.023.30$6,227
Dec 2023651,38271.262.61$8,240
Nov 202312710777.892.81$10,192
Oct 202302,35485.443.09$7,267
Sep 20231162,83489.042.74$18,080
Aug 202303,07280.522.67$8,211
Jul 2023593,06674.852.64$12,516
Jun 20231272,63968.962.26$14,718
May 2023583,00870.622.23$10,796
Apr 2023642,41778.122.24$10,408
Mar 2023632,89072.852.39$11,506
Feb 2023642,52375.112.47$11,028
Jan 20231192,96076.533.39$19,135
Dec 2022661,62676.415.73$14,359
Nov 2022642,82585.005.65$21,391
Oct 2022622,24287.185.86$18,552
Sep 202202,69584.888.16$22,001
Aug 20221213,14994.529.13$40,178
Jul 202202,899101.587.54$21,864
Jun 20221192,932115.097.98$37,085
May 2022593,229109.378.43$33,683
Apr 2022571,992104.226.84$19,561
Mar 2022572,463108.885.08$18,709
Feb 20221222,03691.054.86$21,001
Jan 2022641,98181.844.54$14,227
Dec 2021572,23671.323.90$12,784
Nov 2021572,26077.435.24$16,249
Oct 2021573,82879.795.71$26,421
Sep 20211212,26669.865.35$20,578
Aug 2021613,19066.024.22$17,491
Jul 2021593,18070.783.98$16,839
Jun 2021633,04169.493.38$14,658
May 2021593,22763.483.02$13,483
Apr 2021632,97660.362.76$12,012
Mar 2021603,33461.302.72$12,736
Feb 2021641,91757.805.55$14,335
Jan 20211283,06250.412.81$15,058
Dec 2020583,19944.642.68$11,148
Nov 2020622,99838.772.71$10,518
Oct 2020633,39936.972.48$10,753
Sep 2020632,59837.091.99$7,509
Aug 20201163,00939.982.39$11,814
Jul 2020581,90038.371.83$5,693
Jun 20201253,13734.901.69$9,665
May 202001,06516.921.81$1,933
Apr 2020581,47514.751.80$3,517
Mar 2020601,90430.341.86$5,355
Feb 2020572,40949.881.98$7,615
Jan 20201213,34657.252.09$13,936
Dec 2019623,35959.012.30$11,399
Nov 20191213,33155.302.75$15,854
Oct 2019583,14353.472.42$10,703
Sep 20191243,57255.052.66$16,318
Aug 2019573,58653.112.30$11,291
Jul 20191153,60156.272.46$15,330
Jun 20191192,12452.782.49$11,572
May 20194470058.482.74$4,491
Apr 20194242862.632.75$3,808
Mar 20194355056.803.06$4,127
Feb 20191331,10450.852.79$9,846
Jan 2019461,56346.033.23$7,163
Dec 201801,47746.594.19$6,182
Nov 2018471,58952.934.24$9,221
Oct 2018471,48461.443.40$7,930
Sep 20181191,72459.543.11$12,443
Aug 2018050759.403.07$1,555
Jul 201834065.142.93$2,215
Jun 2018841,68060.183.08$10,224
May 2018351,87565.382.90$7,727
Apr 2018881,73263.842.90$10,642
Mar 2018451,90361.222.79$8,058
Feb 2018571,70761.782.77$8,243
Jan 2018911,68462.874.01$12,473
Dec 201701,44057.272.92$4,207
Nov 2017911,81755.423.12$10,709
Oct 2017841,83849.292.98$9,624
Sep 2017861,46547.523.09$8,610
Aug 2017371,52845.373.00$6,269
Jul 201701,76043.873.09$5,434
Jun 2017822,80342.493.09$12,138
May 2017892,08645.373.26$10,845
Apr 2017471,59147.933.21$7,362
Mar 20171051,67446.772.98$9,906
Feb 201701,57550.452.95$4,650
Jan 2017871,75149.413.42$10,285
Dec 2016401,93848.763.72$9,165
Nov 2016802,00242.492.64$8,693
Oct 20161422,08146.193.09$12,990
Sep 20167182041.553.10$5,493
Aug 20161422,01241.442.92$11,768
Jul 2016392,01841.622.92$7,525
Jun 20161391,99245.352.69$11,654
May 2016641,68742.521.99$6,080
Apr 2016115436.561.99$4,212
Mar 20161233933.011.79$4,130
Feb 20161402226.472.06$3,751
Jan 20161431,12427.352.36$6,569
Dec 2015701,88232.362.00$6,032
Nov 20151901,97438.792.17$11,648
Oct 201501,09443.552.43$2,655
Sep 20151401,90442.992.76$11,271
Aug 20151371,24640.162.87$9,081
Jul 2015701,67248.152.95$8,295
Jun 20151441,59156.152.88$12,672
May 201514090055.212.96$10,389
Apr 20151471,32849.822.71$10,918
Mar 20151441,87542.892.93$11,679
Feb 20151441,16544.662.98$9,898
Jan 20156559543.433.10$4,668
Dec 201414989754.693.59$11,370
Nov 20142181,54070.464.25$21,908
Oct 2014601,79778.303.90$11,708
Sep 2014711,89786.164.05$13,792
Aug 20141451,88289.394.04$20,556
Jul 20141451,95796.564.18$22,181
Jun 20141512,05298.164.74$24,542
May 20141002,02694.734.73$19,049
Apr 2014371,80495.944.81$12,225
Mar 201401,77795.895.06$8,986
Feb 20141061,78197.406.19$21,352
Jan 2014521,43490.404.86$11,671
Dec 2013521,25191.824.35$10,222
Nov 2013521,80988.853.74$11,383
Oct 2013462,13597.423.78$12,550
Sep 2013522,022104.113.72$12,931
Aug 20131022,041104.253.52$17,823
Jul 2013512,132102.523.72$13,155
Jun 2013482,18394.403.93$13,118
May 2013512,24594.834.15$14,151
Apr 201302,21493.964.28$9,482
Mar 2013962,23993.623.91$17,748
Feb 2013512,04791.233.42$11,653
Jan 2013512,21391.603.42$12,240
Dec 2012502,36086.773.42$12,410
Nov 20121001,92686.953.62$15,677
Oct 2012522,10389.383.40$11,797
Sep 2012512,17494.672.92$11,173
Aug 20121032,39492.662.91$16,506
Jul 2012532,29085.133.02$11,430
Jun 2012522,29379.822.52$9,927
May 2012492,43791.612.49$10,553
Apr 2012432,399101.652.00$9,161
Mar 2012951,737105.052.22$13,840
Feb 2012492,223101.102.57$10,668
Jan 2012511,58298.092.73$9,328
Dec 2011981,76496.873.24$15,208
Nov 201101,77195.723.31$5,864
Oct 2011492,13384.983.65$11,946
Sep 2011492,32483.623.99$13,360
Aug 2011462,23083.404.15$13,089
Jul 2011952,43794.144.52$19,952
Jun 2011302,34992.904.64$13,686
May 2011392,38798.134.40$14,341
Apr 2011832,284105.964.33$18,692
Mar 2011432,48096.364.06$14,206
Feb 2011852,39085.644.18$17,270
Jan 20113851186.504.59$5,632
Dec 20104168085.734.35$6,471
Nov 2010842,09480.843.80$14,738
Oct 2010832,43878.103.51$15,037
Sep 2010412,24772.633.98$11,920
Aug 2010402,40673.684.42$13,580
Jul 2010412,46672.554.74$14,655
Jun 2010812,44170.364.91$17,685
May 2010412,48971.124.24$13,457
Apr 2010392,46481.694.12$13,344
Mar 20101192,58078.394.39$20,651
Feb 2010401,85373.585.44$13,028
Jan 2010782,35274.365.96$19,828
Dec 20091212,36271.445.48$21,597
Nov 2009392,33574.593.75$11,669
Oct 2009382,42972.544.11$12,740
Sep 2009382,04565.543.06$8,758
Aug 2009842,14867.423.22$12,577
Jul 2009411,14961.133.46$6,487
Jun 2009441,91566.163.90$10,370
May 2009421,92654.743.93$9,860
Apr 2009742,19146.773.59$11,321
Mar 2009401,97542.144.06$9,702
Feb 200901,98732.814.63$9,206
Jan 2009892,79035.865.37$18,177
Dec 2008422,75037.105.98$17,995
Nov 200802,69255.496.86$18,468
Oct 2008412,18875.246.92$18,230
Sep 2008392,585101.767.88$24,331
Aug 2008792,820114.228.48$32,946
Jul 2008402,790131.0811.39$37,020
Jun 2008432,454131.3313.03$37,629
May 2008742,419123.1711.57$37,113
Apr 2008392,420110.3110.45$29,603
Mar 2008382,379101.909.66$26,863
Feb 2008392,18192.538.77$22,737
Jan 2008792,13090.388.21$24,618
Dec 2007761,83388.337.30$20,098
Nov 2007382,57791.677.29$22,274
Oct 2007792,36082.856.92$22,881
Sep 2007782,06375.846.24$18,797
Aug 2007741,93069.066.39$17,439
Jul 2007392,10070.906.39$16,180
Jun 2007372,17562.007.55$18,712
May 2007752,37058.747.85$23,001
Apr 2007792,38859.617.81$23,348
Mar 2007772,85056.927.30$25,193
Feb 2007362,80055.108.22$24,988
Jan 2007862,89550.306.73$23,800
Dec 2006823,23156.656.92$26,999
Nov 2006862,97154.207.62$27,293
Oct 2006853,60754.906.01$26,358
Sep 20061243,07260.085.04$22,924
Aug 2006833,14568.717.34$28,787
Jul 2006813,27469.376.34$26,385
Jun 20061033,30966.286.38$27,951
May 20061023,37166.016.42$28,392
Apr 20061063,49164.397.36$32,521
Mar 20061043,16256.707.08$28,293
Feb 20061143,01657.597.75$29,943
Jan 2006953,46560.598.93$36,710
Dec 20051722,82654.9413.42$47,362
Nov 20051653,93154.6910.59$50,647
Oct 20051113,54558.3413.80$55,382
Sep 20051712,73061.4512.08$43,484
Aug 20051143,58261.519.80$42,104
Jul 2005582,76655.697.84$24,926
Jun 20051102,83052.337.38$26,645
May 20051143,25745.226.65$26,818
Apr 20051603,02049.207.36$30,101
Mar 2005493,08850.377.15$24,562
Feb 20051142,93445.226.31$23,674
Jan 20051663,23743.166.32$27,630
Dec 20041143,27139.866.75$26,627
Nov 20041142,82945.286.33$23,071
Oct 20041663,35049.706.52$30,076
Sep 2004562,94643.245.28$17,988
Aug 20041733,38242.375.55$26,102
Jul 20041683,37238.286.08$26,947
Jun 2004573,17336.106.43$22,470
May 20041703,29337.486.49$27,758
Apr 2004573,73734.475.86$23,858
Mar 20041684,15034.365.53$28,723
Feb 20041154,08232.455.51$26,222
Jan 20041162,85032.036.30$21,669
Dec 20031753,90030.266.30$29,872
Nov 20031143,70528.804.60$20,308
Oct 20031134,04828.174.76$22,450
Sep 20031643,76426.314.75$22,191
Aug 20031684,05029.765.13$25,775
Jul 20031134,10429.415.17$24,544
Jun 20031103,65428.565.98$25,003
May 20031083,79826.595.97$25,556
Apr 20031093,79026.675.41$23,401
Mar 20031653,87531.146.10$28,760
Feb 20031683,95533.487.93$36,972
Jan 20031703,05230.315.58$22,189
Dec 20021134,49626.914.85$24,863
Nov 20025724,57324.664.14$33,024
Oct 20021144,42526.464.23$21,730
Sep 2002374,25027.443.64$16,465
Aug 20021774,93325.963.16$20,204
Jul 2002164,91424.583.06$15,439
Jun 2002964,37223.733.34$16,873
May 20021004,68424.663.58$19,253
Apr 2002674,59823.653.51$17,734
Mar 20021905,57422.003.10$21,475
Feb 20021025,55918.222.38$15,065
Jan 20021696,65617.172.38$18,714
Dec 200101,77416.932.36$4,194
Nov 20016219818.072.41$1,597
Oct 20011025,29219.782.53$15,400
Sep 20011635,05724.262.25$15,339
Aug 2001663,66324.873.05$12,825
Jul 20011006,12923.933.20$21,988
Jun 20011333,52424.563.82$16,743
May 20011325,81625.524.31$28,420
Apr 20011344,27224.685.34$26,100
Mar 20011705,00024.545.38$31,054
Feb 20011326,21127.755.77$39,482
Jan 20011996,53727.478.40$60,369
Dec 20001393,61226.889.12$36,687
Nov 200020112,24432.215.66$75,751
Oct 200026710,45531.235.15$62,135
Sep 20003304,42731.875.19$33,478
Aug 20002161,30729.644.54$12,337
Jul 200022312,23728.534.09$56,408
Jun 200021611,04729.304.40$54,905
May 20002167,95427.263.68$35,157
Apr 20001127,76924.513.12$26,953
Mar 20003307,93428.422.86$32,068
Feb 20001097,84127.622.73$24,389
Jan 20003367,34125.272.48$26,700
Dec 19994476,67424.282.42$27,029
Nov 199906,19123.192.43$15,069
Oct 19993318,42420.982.80$30,563
Sep 19992247,91321.752.62$25,595
Aug 199935210,02719.262.88$35,613
Jul 19993447,61317.892.37$24,215
Jun 19993398,59015.942.36$25,694
May 19992309,50015.792.32$25,681
Apr 19992358,68415.102.21$22,723
Mar 19994978,87112.471.84$22,505
Feb 19991128,9489.981.82$17,383
Jan 19994609,57310.381.90$22,963
Dec 19983599,1399.201.77$19,509
Nov 19982339,41310.892.19$23,112
Oct 199842710,12512.421.97$25,242
Sep 19984119,32612.592.08$24,597
Aug 199823610,73411.301.91$23,140
Jul 199835911,03511.742.24$28,903
Jun 19982398,85311.242.24$22,493
May 199849610,41112.622.21$29,230
Apr 19982478,98813.042.51$25,739
Mar 19982477,11812.802.31$19,600
Feb 19982588,78413.952.30$23,795
Jan 199850910,61814.702.15$30,362
Dec 19972219,09616.322.41$25,538
Nov 19971307,77318.193.09$26,370
Oct 19971297,81319.253.15$27,093
Sep 19971257,81517.742.95$25,310
Aug 19971206,81617.862.55$19,556
Jul 19972399,21117.582.25$24,898
Jun 199749810,09317.242.26$31,367
May 19973727,33918.972.31$23,999
Apr 199707,03617.882.08$14,654
Mar 19973588,20618.951.94$22,697
Feb 19971756,75120.492.21$18,478
Jan 19971105,20923.483.54$21,021
Dec 19961155,41823.32$2,682
Nov 19963388,39621.97$7,426
Oct 19961168,56623.31$2,704
Sep 19962226,70722.22$4,933
Aug 19961066,82920.26$2,148
Jul 19962187,66419.55$4,262
Jun 19965307,43118.73$9,927
May 19961056,08819.43$2,040
Apr 19963265,76021.51$7,012
Mar 19962297,61919.38$4,438
Feb 19963405,27316.98$5,773
Jan 19964456,30117.07$7,596
Dec 19952314,60817.19$3,971
Nov 19952324,67616.00$3,712
Oct 19952316,77515.43$3,564
Sep 19953175,19616.18$5,129
Aug 19953337,21215.92$5,301
Jul 19953343,75715.24$5,090
Jun 19956434,42316.41$10,552
May 19951608,50217.56$2,810
Apr 19951611,34117.73$2,855
Mar 19951611,65016.44$2,647
Feb 19951641,45716.58$2,719
Jan 19953192,13815.92$5,078
Dec 19943161,89215.03$4,749
Nov 19941981,51815.90$3,148
Oct 19943091,87815.58$4,814
Sep 19943051,99315.29$4,663
Aug 19942971,17016.13$4,791
Jul 199431183417.56$5,461
Jun 199423592217.09$4,016
May 19941191,53415.88$1,890
Apr 199422099814.14$3,111
Mar 199431782612.46$3,950
Feb 199421091912.50$2,625
Jan 199431882712.66$4,026
Dec 19931062,32012.33$1,307
Nov 19931181,77714.49$1,710
Oct 19935822715.85$919
Sep 199311355615.03$1,698
Aug 199311459215.66$1,785
Jul 199311454315.46$1,762
Jun 1993047816.79$0
May 199310938717.68$1,927
Apr 199310038818.05$1,805
Mar 199311437118.14$2,068
Feb 19931925517.90$340
Jan 19931926016.93$322

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                   58 bbl  × $106.41 =     $6,172
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $6,172

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/13228 is the state's own key, not one this site invented.