USHER

Operated by MAYFIELD ENERGY, LLC (P-5 535975) in the ARANSAS PASS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8948District 04Field 03349001OilCasinghead gasSave
Value, all time
$12.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$997 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition212,580 bbl$12,199,114
Casinghead gasProduction1,305 Mcf$5,188
Total$12,204,301

23 Mcf of this lease's gas, across 14 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 27.9200, -97.1634. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

27.92003, -97.16336 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,155 ft
2 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.
2100.0%

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 7,150 and 7,160 ft, median 7,155 ft, over the 2 wells that filed a depth.

Completions filed
May 1977 – Aug 2016
2 of 2 wells

2 wells

42-4090242617,150 ftAug 2016
42-4090246527,160 ftMay 1977

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 20261,2010106.413.05$127,798
Apr 20261,199098.932.87$118,617
Mar 20261,197089.753.15$107,431
Feb 20261,020063.503.75$64,770
Jan 20261,027059.138.00$60,727
Dec 20251,354056.664.41$76,718
Nov 20251,179058.593.93$69,078
Oct 20251,379059.383.30$81,885
Sep 20251,207062.743.08$75,727
Aug 20251,021063.933.01$65,273
Jul 20251,193066.743.32$79,621
Jun 20251,050066.483.13$69,804
May 20251,202060.553.23$72,781
Apr 20251,196062.363.54$74,583
Mar 2025886067.704.27$59,982
Feb 20251,044070.884.34$73,999
Jan 20251,543074.324.28$114,676
Dec 2024511068.993.12$35,254
Nov 20241,370069.052.20$94,599
Oct 20241,039071.372.28$74,153
Sep 20241,191069.612.36$82,906
Aug 20241,033075.632.06$78,126
Jul 20241,046079.932.15$83,607
Jun 20241,043078.082.63$81,437
May 20241,042078.812.20$82,120
Apr 20241,056084.451.66$89,179
Mar 2024867080.301.55$69,620
Feb 20241,018076.091.78$77,460
Jan 20241,042073.023.30$76,087
Dec 20231,196071.262.61$85,227
Nov 2023997077.892.81$77,656
Oct 20231,187085.443.09$101,417
Sep 2023858089.042.74$76,396
Aug 20231,194080.522.67$96,141
Jul 2023663074.852.64$49,626
Jun 20231,023068.962.26$70,546
May 20231,067070.622.23$75,352
Apr 2023817078.122.24$63,824
Mar 20231,050072.852.39$76,493
Feb 2023691075.112.47$51,901
Jan 20231,025076.533.39$78,443
Dec 2022535076.415.73$40,879
Nov 20221,034085.005.65$87,890
Oct 20221,074087.185.86$93,631
Sep 20220084.888.16$0
Aug 2022520094.529.13$49,150
Jul 20228590101.587.54$87,257
Jun 20221,0640115.097.98$122,456
May 20221,0610109.378.43$116,042
Apr 20225230104.226.84$54,507
Mar 20221,2520108.885.08$136,318
Feb 2022891091.054.86$81,126
Jan 20221,063081.844.54$86,996
Dec 20211,073071.323.90$76,526
Nov 20211,033077.435.24$79,985
Oct 2021897079.795.71$71,572
Sep 20211,052069.865.35$73,493
Aug 20211,222066.024.22$80,676
Jul 2021884070.783.98$62,570
Jun 2021908069.493.38$63,097
May 2021769063.483.02$48,816
Apr 2021534060.362.76$32,232
Mar 20211,038061.302.72$63,629
Feb 2021566057.805.55$32,715
Jan 2021908050.412.81$45,772
Dec 2020736044.642.68$32,855
Nov 2020698038.772.71$27,061
Oct 20201,081036.972.48$39,965
Sep 20201,044037.091.99$38,722
Aug 2020696039.982.39$27,826
Jul 2020536038.371.83$20,566
Jun 2020716034.901.69$24,988
May 2020185016.921.81$3,130
Apr 2020359014.751.80$5,295
Mar 2020958030.341.86$29,066
Feb 2020776049.881.98$38,707
Jan 2020745057.252.09$42,651
Dec 2019585059.012.30$34,521
Nov 2019760055.302.75$42,028
Oct 2019573053.472.42$30,638
Sep 2019765055.052.66$42,113
Aug 2019765053.112.30$40,629
Jul 2019571056.272.46$32,130
Jun 2019547052.782.49$28,871
May 20191,051058.482.74$61,462
Apr 2019756062.632.75$47,348
Mar 2019947056.803.06$53,790
Feb 2019992050.852.79$50,443
Jan 2019943046.033.23$43,406
Dec 2018757046.594.19$35,269
Nov 2018725052.934.24$38,374
Oct 2018772061.443.40$47,432
Sep 2018757059.543.11$45,072
Aug 2018720059.403.07$42,768
Jul 2018348065.142.93$22,669
Jun 2018181060.183.08$10,893
May 2018691065.382.90$45,178
Apr 2018501063.842.90$31,984
Mar 2018679061.222.79$41,568
Feb 2018663061.782.77$40,960
Jan 2018843062.874.01$52,999
Dec 2017850057.272.92$48,680
Nov 2017904055.423.12$50,100
Oct 2017361049.292.98$17,794
Sep 2017521047.523.09$24,758
Aug 2017505045.373.00$22,912
Jul 2017705043.873.09$30,928
Jun 2017524042.493.09$22,265
May 2017679045.373.26$30,806
Apr 2017700047.933.21$33,551
Mar 2017727046.772.98$34,002
Feb 2017482050.452.95$24,317
Jan 2017542049.413.42$26,780
Dec 2016705048.763.72$34,376
Nov 2016172042.492.64$7,308
Oct 2016535046.193.09$24,712
Sep 2016545041.553.10$22,645
Aug 2016710041.442.92$29,422
Jul 2016331041.622.92$13,776
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 2015521042.992.76$22,398
Aug 2015360040.162.87$14,458
Jul 2015341048.152.95$16,419
Jun 2015330056.152.88$18,530
May 2015171055.212.96$9,441
Apr 2015508049.822.71$25,309
Mar 2015532042.892.93$22,817
Feb 20150044.662.98$0
Jan 2015342043.433.10$14,853
Dec 2014519054.693.59$28,384
Nov 2014690070.464.25$48,617
Oct 2014691078.303.90$54,105
Sep 2014687086.164.05$59,192
Aug 2014672089.394.04$60,070
Jul 2014518096.564.18$50,018
Jun 2014715098.164.74$70,184
May 2014695094.734.73$65,837
Apr 2014730095.944.81$70,036
Mar 2014543095.895.06$52,068
Feb 2014524097.406.19$51,038
Jan 2014178090.404.86$16,091
Dec 2013358091.824.35$32,872
Nov 20130088.853.74$0
Oct 2013356097.423.78$34,682
Sep 20133620104.113.72$37,688
Aug 20135430104.253.52$56,608
Jul 20131850102.523.72$18,966
Jun 2013512094.403.93$48,333
May 2013533094.834.15$50,544
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013540091.603.42$49,464
Dec 2012348086.773.42$30,196
Nov 2012526086.953.62$45,736
Oct 2012530089.383.40$47,371
Sep 2012547094.672.92$51,784
Aug 2012535092.662.91$49,573
Jul 2012357085.133.02$30,391
Jun 2012555079.822.52$44,300
May 2012548091.612.49$50,202
Apr 20121860101.652.00$18,907
Mar 20123660105.052.22$38,448
Feb 20125270101.102.57$53,280
Jan 2012547098.092.73$53,655
Dec 2011545096.873.24$52,794
Nov 2011352095.723.31$33,693
Oct 2011542084.983.65$46,059
Sep 2011546083.623.99$45,657
Aug 2011548083.404.15$45,703
Jul 2011521094.144.52$49,047
Jun 2011359092.904.64$33,351
May 2011345098.134.40$33,855
Apr 20115490105.964.33$58,172
Mar 2011548096.364.06$52,805
Feb 2011361085.644.18$30,916
Jan 2011349086.504.59$30,189
Dec 2010507085.734.35$43,465
Nov 2010540080.843.80$43,654
Oct 2010340078.103.51$26,554
Sep 2010528072.633.98$38,349
Aug 2010515073.684.42$37,945
Jul 2010521072.554.74$37,799
Jun 2010525070.364.91$36,939
May 2010524071.124.24$37,267
Apr 2010544081.694.12$44,439
Mar 2010524078.394.39$41,076
Feb 2010526073.585.44$38,703
Jan 2010539074.365.96$40,080
Dec 2009362071.445.48$25,861
Nov 2009185074.593.75$13,799
Oct 2009345072.544.11$25,026
Sep 2009363065.543.06$23,791
Aug 2009333067.423.22$22,451
Jul 2009356061.133.46$21,762
Jun 2009335066.163.90$22,164
May 2009356054.743.93$19,487
Apr 2009511046.773.59$23,899
Mar 2009524042.144.06$22,081
Feb 2009334032.814.63$10,959
Jan 2009352035.865.37$12,623
Dec 2008362037.105.98$13,430
Nov 2008360055.496.86$19,976
Oct 2008344075.246.92$25,883
Sep 20081780101.767.88$18,113
Aug 20085440114.228.48$62,136
Jul 20085290131.0811.39$69,341
Jun 20083450131.3313.03$45,309
May 20085250123.1711.57$64,664
Apr 20085070110.3110.45$55,927
Mar 20081760101.909.66$17,934
Feb 2008327092.538.77$30,257
Jan 2008544090.388.21$49,167
Dec 2007528088.337.30$46,638
Nov 2007542091.677.29$49,685
Oct 2007314082.856.92$26,015
Sep 2007555075.846.24$42,091
Aug 2007545069.066.39$37,638
Jul 2007551070.906.39$39,066
Jun 2007561062.007.55$34,782
May 2007557058.747.85$32,718
Apr 2007517059.617.81$30,818
Mar 2007679056.927.30$38,649
Feb 2007362055.108.22$19,946
Jan 2007679050.306.73$34,154
Dec 2006548056.656.92$31,044
Nov 2006547054.207.62$29,647
Oct 2006362054.906.01$19,874
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006360069.376.34$24,973
Jun 2006178066.286.38$11,798
May 2006537066.016.42$35,447
Apr 2006352064.397.36$22,665
Mar 2006540056.707.08$30,618
Feb 2006370057.597.75$21,308
Jan 2006360060.598.93$21,812
Dec 2005537054.9413.42$29,503
Nov 2005554054.6910.59$30,298
Oct 2005362058.3413.80$21,119
Sep 2005541061.4512.08$33,244
Aug 20050061.519.80$0
Jul 2005163055.697.84$9,077
Jun 2005367052.337.38$19,205
May 20055031045.226.65$22,812
Apr 2005358049.207.36$17,614
Mar 20055301550.377.15$26,803
Feb 20053622045.226.31$16,496
Jan 20055272043.166.32$22,872
Dec 20043581039.866.75$14,337
Nov 20045341045.286.33$24,243
Oct 20045611049.706.52$27,947
Sep 20043461043.245.28$15,014
Aug 20043661042.375.55$15,563
Jul 20045291038.286.08$20,311
Jun 20045351036.106.43$19,378
May 20045291037.486.49$19,892
Apr 20043551034.475.86$12,295
Mar 20045361034.365.53$18,472
Feb 20043411032.455.51$11,121
Jan 20045111032.036.30$16,430
Dec 20035611030.266.30$17,039
Nov 20033621028.804.60$10,472
Oct 20034921028.174.76$13,907
Sep 20035251026.314.75$13,860
Aug 20033611029.765.13$10,795
Jul 20035391029.415.17$15,904
Jun 20035261028.565.98$15,082
May 20033511026.595.97$9,393
Apr 20035211026.675.41$13,949
Mar 20035331031.146.10$16,659
Feb 20033551033.487.93$11,965
Jan 20033641030.315.58$11,089
Dec 20023691026.914.85$9,978
Nov 20025251024.664.14$12,988
Oct 20023731026.464.23$9,912
Sep 20025031027.443.64$13,839
Aug 20023521025.963.16$9,170
Jul 20025161024.583.06$12,714
Jun 20025301023.733.34$12,610
May 20025341024.663.58$13,204
Apr 20023541023.653.51$8,407
Mar 20025111022.003.10$11,273
Feb 20023831018.222.38$7,002
Jan 20025232017.172.38$9,027
Dec 20016822016.932.36$11,594
Nov 20013482018.072.41$6,336
Oct 20015102019.782.53$10,138
Sep 20013402024.262.25$8,293
Aug 20016682024.873.05$16,674
Jul 20014932023.933.20$11,861
Jun 20013382024.563.82$8,378
May 20015072025.524.31$13,025
Apr 20015152024.685.34$12,817
Mar 20015182024.545.38$12,819
Feb 20015072027.755.77$14,185
Jan 20015252027.478.40$14,590
Dec 20005192026.889.12$14,133
Nov 20005092032.215.66$16,508
Oct 20005162031.235.15$16,218
Sep 20001702031.875.19$5,522
Aug 20006903029.644.54$20,588
Jul 20001732028.534.09$5,017
Jun 20005332029.304.40$15,705
May 20005282027.263.68$14,467
Apr 20005292024.513.12$13,028
Mar 20003472028.422.86$9,919
Feb 20004692527.622.73$13,022
Jan 20005202525.272.48$13,202
Dec 19996971024.282.42$16,947
Nov 19993441023.192.43$8,002
Oct 19995261020.982.80$11,064
Sep 19995221021.752.62$11,380
Aug 19995261019.262.88$10,160
Jul 19995271017.892.37$9,452
Jun 19995311015.942.36$8,488
May 19995221015.792.32$8,266
Apr 19996821015.102.21$10,320
Mar 19995241012.471.84$6,553
Feb 1999685109.981.82$6,854
Jan 19996961010.381.90$7,243
Dec 1998518109.201.77$4,783
Nov 19985041010.892.19$5,510
Oct 19986941012.421.97$8,639
Sep 19987071012.592.08$8,922
Aug 19985311011.301.91$6,019
Jul 19987111011.742.24$8,370
Jun 19987161011.242.24$8,070
May 19985411012.622.21$6,849
Apr 19986961013.042.51$9,101
Mar 19987241012.802.31$9,290
Feb 19985271013.952.30$7,375
Jan 19986771014.702.15$9,973
Dec 19970116.322.41$2
Nov 19975161018.193.09$9,417
Oct 19976841019.253.15$13,199
Sep 19975451017.742.95$9,698
Aug 19978811017.862.55$15,760
Jul 19975161017.582.25$9,094
Jun 19978621217.242.26$14,888
May 19976781018.972.31$12,885
Apr 19975241017.882.08$9,390
Mar 19978751018.951.94$16,601
Feb 1997538620.492.21$11,037
Jan 1997875823.483.54$20,573
Dec 19965041023.32$11,753
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 1994258012.50$3,225
Jan 1994338112.66$4,279
Dec 1993688112.33$8,483
Nov 1993240114.49$3,478
Oct 1993551115.85$8,733
Sep 1993527115.03$7,921
Aug 1993640115.66$10,022
Jul 1993317115.46$4,901
Jun 1993246116.79$4,130
May 1993246117.68$4,349
Apr 1993508118.05$9,169
Mar 1993527118.14$9,560
Feb 1993541117.90$9,684
Jan 1993734116.93$12,427

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                1,201 bbl  × $106.41 =   $127,798
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $127,798

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. 04/O/8948 is the state's own key, not one this site invented.