WRIGHT, D. S. "B"

Operated by MOMENTUM OPERATING CO., INC. (P-5 574324) in the LEVELLAND field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64760District 8AField 53411001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$6.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$116 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 568 leases and 7,034 wells, and the rule below applies to all of them.

Discovered
1945-01-17
as the register files it
Field class
Oil
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 21.25 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: ASSOCIATED GAS FIELD LEVELLAND (SAN ANDRES)

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA13none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition134,607 bbl$5,606,589
Casinghead gasProduction555,033 Mcf$1,263,909
Total$6,870,497

278,671 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 (13)

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 33.5857, -102.7259. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.9 miles.

33.58749, -102.72396 · 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
61.5%
8 of 13 wells
With a plug date
61.5%
8 of 13 wells
Median depth
5,000 ft
13 wells filed one
Completion to plug
15.3 years
median over 8 wells

What the state filed about each well

On the RRC proration schedule
861.5%
A plug date is filed
861.5%
BothOn the schedule and plugged. Neither fact cancels the other.
861.5%
NeitherNo plug date, and not on the schedule.
538.5%

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, 13 of 13 wells. Median 5,000 ft, with the middle half between 5,000 and 5,000 ft; the shallowest is 4,940 ft and the deepest 5,050 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, 13 of 13 wells, Feb 1984 – Sep 1985. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1984 – Sep 1985
13 of 13 wells
Plug dates filed
Jun 1999 – Sep 2025
8 of 13 wells; 5 filed none

Last completion to plug: a median of 15.3 years across the 8 wells that filed both dates, with the middle half between 15.3 years and 40.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells

42-07931864155,000 ftSep 1985Sep 2025Yes
42-07931862145,000 ftJun 1984
42-07931860135,015 ftJun 1984
42-07931859115,000 ftJun 1984
42-07931861125,000 ftMay 1984
42-07931856225,050 ftMay 1984Jul 1999Yes
42-07931858235,050 ftMay 1984Sep 2025Yes
42-07931854205,000 ftMar 1984Jun 1999Yes
42-07931865185,000 ftMar 1984Jul 1999Yes
42-07931855195,000 ftMar 1984
42-07931857215,000 ftMar 1984Sep 2025Yes
42-07931853174,945 ftMar 1984Jun 1999Yes
42-07931863164,940 ftFeb 1984Jun 1999Yes

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 20261290106.413.05$13,727
Apr 2026101098.932.87$9,992
Mar 2026164089.753.15$14,719
Feb 202616625163.503.75$11,482
Jan 2026100059.138.00$5,913
Dec 2025132056.664.41$7,479
Nov 2025132058.593.93$7,734
Oct 2025166059.383.30$9,857
Sep 20251335962.743.08$8,526
Aug 20251356163.933.01$8,814
Jul 20251945266.743.32$13,120
Jun 2025686166.483.13$4,711
May 20251366560.553.23$8,445
Apr 2025203062.363.54$12,659
Mar 20251686867.704.27$11,664
Feb 20251362770.884.34$9,757
Jan 20251023174.324.28$7,713
Dec 202420611768.993.12$14,577
Nov 2024173069.052.20$11,946
Oct 202417375471.372.28$14,067
Sep 2024173069.612.36$12,043
Aug 20241376575.632.06$10,495
Jul 20241736679.932.15$13,970
Jun 202417119278.082.63$13,857
May 2024140078.812.20$11,033
Apr 2024168084.451.66$14,188
Mar 20241726780.301.55$13,915
Feb 20241735776.091.78$13,265
Jan 20242085673.023.30$15,373
Dec 202317616871.262.61$12,980
Nov 20231418777.892.81$11,227
Oct 20232076885.443.09$17,896
Sep 20232097089.042.74$18,801
Aug 20231416880.522.67$11,535
Jul 20232087074.852.64$15,754
Jun 202314222268.962.26$10,294
May 2023175070.622.23$12,359
Apr 2023171078.122.24$13,359
Mar 20232437672.852.39$17,884
Feb 20231046275.112.47$7,964
Jan 20232617276.533.39$20,218
Dec 20222104476.415.73$16,298
Nov 2022686985.005.65$6,170
Oct 20221766987.185.86$15,748
Sep 20221767184.888.16$15,519
Aug 20221399094.529.13$13,960
Jul 202221089101.587.54$22,003
Jun 202217077115.097.98$20,180
May 20221040109.378.43$11,374
Apr 20221720104.226.84$17,926
Mar 20221720108.885.08$18,727
Feb 2022104091.054.86$9,469
Jan 2022204081.844.54$16,695
Dec 2021138071.323.90$9,842
Nov 2021213077.435.24$16,493
Oct 2021137079.795.71$10,931
Sep 2021105069.865.35$7,335
Aug 2021206066.024.22$13,600
Jul 2021207070.783.98$14,651
Jun 20211407569.493.38$9,982
May 2021174063.483.02$11,046
Apr 2021140060.362.76$8,450
Mar 2021174061.302.72$10,666
Feb 2021138057.805.55$7,976
Jan 2021139050.412.81$7,007
Dec 2020208044.642.68$9,285
Nov 2020174038.772.71$6,746
Oct 2020209036.972.48$7,727
Sep 2020174037.091.99$6,454
Aug 2020175039.982.39$6,997
Jul 2020277038.371.83$10,628
Jun 2020138034.901.69$4,816
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020140049.881.98$6,983
Jan 20200057.252.09$0
Dec 2019137059.012.30$8,084
Nov 2019132055.302.75$7,300
Oct 2019140053.472.42$7,486
Sep 20190055.052.66$0
Aug 2019133053.112.30$7,064
Jul 2019138056.272.46$7,765
Jun 20190052.782.49$0
May 2019137058.482.74$8,012
Apr 2019134062.632.75$8,392
Mar 2019266056.803.06$15,109
Feb 2019133050.852.79$6,763
Jan 2019130046.033.23$5,984
Dec 20180046.594.19$0
Nov 2018264052.934.24$13,974
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018132059.403.07$7,841
Jul 2018133065.142.93$8,664
Jun 20181060.183.08$60
May 2018130065.382.90$8,499
Apr 2018132063.842.90$8,427
Mar 2018132061.222.79$8,081
Feb 2018132061.782.77$8,155
Jan 2018133062.874.01$8,362
Dec 2017130057.272.92$7,445
Nov 2017263055.423.12$14,575
Oct 20170049.292.98$0
Sep 2017263047.523.09$12,498
Aug 20170045.373.00$0
Jul 2017135043.873.09$5,922
Jun 2017130042.493.09$5,524
May 2017131045.373.26$5,943
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 2017130050.452.95$6,559
Jan 2017129049.413.42$6,374
Dec 2016127048.763.72$6,193
Nov 2016122042.492.64$5,184
Oct 2016130046.193.09$6,005
Sep 2016130041.553.10$5,402
Aug 20160041.442.92$0
Jul 2016130041.622.92$5,411
Jun 2016131045.352.69$5,941
May 2016127042.521.99$5,400
Apr 2016129036.561.99$4,716
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016128027.352.36$3,501
Dec 2015136032.362.00$4,401
Nov 2015128038.792.17$4,965
Oct 2015260043.552.43$11,323
Sep 20150042.992.76$0
Aug 2015158040.162.87$6,345
Jul 2015166048.152.95$7,993
Jun 2015162056.152.88$9,096
May 20150055.212.96$0
Apr 2015159049.822.71$7,921
Mar 2015169042.892.93$7,248
Feb 2015164044.662.98$7,324
Jan 2015156043.433.10$6,775
Dec 2014163054.693.59$8,914
Nov 2014160070.464.25$11,274
Oct 2014163078.303.90$12,763
Sep 2014169086.164.05$14,561
Aug 2014157089.394.04$14,034
Jul 2014161096.564.18$15,546
Jun 2014165098.164.74$16,196
May 2014160094.734.73$15,157
Apr 2014165095.944.81$15,830
Mar 2014164095.895.06$15,726
Feb 2014164097.406.19$15,974
Jan 2014161090.404.86$14,554
Dec 2013163091.824.35$14,967
Nov 2013161088.853.74$14,305
Oct 2013165097.423.78$16,074
Sep 20131620104.113.72$16,866
Aug 20131630104.253.52$16,993
Jul 20131600102.523.72$16,403
Jun 2013165094.403.93$15,576
May 2013164094.834.15$15,552
Apr 2013166093.964.28$15,597
Mar 2013165093.623.91$15,447
Feb 2013158091.233.42$14,414
Jan 2013168091.603.42$15,389
Dec 20123086.773.42$260
Nov 2012332086.953.62$28,867
Oct 20123089.383.40$268
Sep 2012166094.672.92$15,715
Aug 2012171092.662.91$15,845
Jul 2012340085.133.02$28,944
Jun 2012166079.822.52$13,250
May 2012172091.612.49$15,757
Apr 201250101.652.00$508
Mar 20121730105.052.22$18,174
Feb 20121690101.102.57$17,086
Jan 2012147098.092.73$14,419
Dec 20111096.873.24$97
Nov 2011337095.723.31$32,258
Oct 20113084.983.65$255
Sep 2011338083.623.99$28,264
Aug 2011172083.404.15$14,345
Jul 2011161094.144.52$15,157
Jun 2011166092.904.64$15,421
May 2011335098.134.40$32,874
Apr 20111760105.964.33$18,649
Mar 2011180096.364.06$17,345
Feb 2011169085.644.18$14,473
Jan 20111086.504.59$87
Dec 20101716785.734.35$14,951
Nov 201048943580.843.80$41,182
Oct 201016624178.103.51$13,810
Sep 201033524772.633.98$25,314
Aug 201049330473.684.42$37,668
Jul 201035121572.554.74$26,483
Jun 2010159070.364.91$11,187
May 2010333071.124.24$23,683
Apr 2010333081.694.12$27,203
Mar 2010483078.394.39$37,862
Feb 2010338073.585.44$24,870
Jan 2010328074.365.96$24,390
Dec 2009492071.445.48$35,148
Nov 2009176074.593.75$13,128
Oct 200933358572.544.11$26,560
Sep 200933956265.543.06$23,940
Aug 200950964067.423.22$36,377
Jul 200934458661.133.46$23,059
Jun 200934862166.163.90$25,442
May 200949966754.743.93$29,934
Apr 200934870246.773.59$18,794
Mar 200934172742.144.06$17,321
Feb 200950960732.814.63$19,513
Jan 200952582135.865.37$23,236
Dec 20083341,01037.105.98$18,428
Nov 200849783655.496.86$33,314
Oct 200851377275.246.92$43,942
Sep 2008340596101.767.88$39,293
Aug 2008503783114.228.48$64,095
Jul 2008515784131.0811.39$76,436
Jun 2008505722131.3313.03$75,731
May 2008505791123.1711.57$71,356
Apr 2008488755110.3110.45$61,725
Mar 2008527743101.909.66$60,882
Feb 200833857092.538.77$36,274
Jan 200848459290.388.21$48,602
Dec 200733269388.337.30$34,386
Nov 200734678991.677.29$37,471
Oct 200750290182.856.92$47,827
Sep 200747387775.846.24$41,348
Aug 200747261569.066.39$36,525
Jul 200749055970.906.39$38,312
Jun 200749661162.007.55$35,364
May 200748182158.747.85$34,696
Apr 200732674759.617.81$25,263
Mar 200750970556.927.30$34,120
Feb 200762672755.108.22$40,466
Jan 200732071750.306.73$20,919
Dec 200648490556.656.92$33,680
Nov 200646697654.207.62$32,692
Oct 20064741,12654.906.01$32,794
Sep 20064841,11060.085.04$34,670
Aug 20064841,23268.717.34$42,298
Jul 20064521,34169.376.34$39,861
Jun 20064551,20966.286.38$37,876
May 20064611,09366.016.42$37,453
Apr 20064841,37664.397.36$41,293
Mar 20064581,44656.707.08$36,211
Feb 20064881,38357.597.75$38,824
Jan 20066701,76360.598.93$56,345
Dec 20054521,67254.9413.42$47,263
Nov 20054711,71854.6910.59$43,950
Oct 20054891,74658.3413.80$52,616
Sep 20054861,75261.4512.08$51,027
Aug 20054851,80761.519.80$47,535
Jul 20054581,88055.697.84$40,252
Jun 20054581,72152.337.38$36,670
May 20054881,85945.226.65$34,432
Apr 20054651,85449.207.36$36,524
Mar 20054621,80150.377.15$36,157
Feb 20053061,74945.226.31$24,877
Jan 20054891,84543.166.32$32,770
Dec 20046341,86939.866.75$37,889
Nov 20043211,76045.286.33$25,676
Oct 20045061,85949.706.52$37,260
Sep 20043021,64143.245.28$21,729
Aug 20044761,90142.375.55$30,720
Jul 20044771,98538.286.08$30,337
Jun 20043141,66636.106.43$22,053
May 20045022,05337.486.49$32,148
Apr 20045211,89534.475.86$29,061
Mar 20043231,99034.365.53$22,103
Feb 20044721,79632.455.51$25,212
Jan 20043481,92032.036.30$23,242
Dec 20033261,88230.266.30$21,724
Nov 20035162,01228.804.60$24,106
Oct 20033232,19328.174.76$19,537
Sep 20034872,19326.314.75$23,228
Aug 20033362,19829.765.13$21,274
Jul 20034861,26129.415.17$20,814
Jun 20033411,92528.565.98$21,256
May 20033312,00526.595.97$20,777
Apr 20033491,69926.675.41$18,495
Mar 20033481,77931.146.10$21,682
Feb 20033511,64933.487.93$24,821
Jan 20031571,92130.315.58$15,482
Dec 20023782,01726.914.85$19,962
Nov 20021911,98924.664.14$12,938
Oct 20023472,17026.464.23$18,359
Sep 20023502,12727.443.64$17,336
Aug 20021812,21525.963.16$11,707
Jul 20023202,21924.583.06$14,660
Jun 20023272,18323.733.34$15,047
May 20021812,10924.663.58$12,022
Apr 20023442,18523.653.51$15,810
Mar 20023832,34722.003.10$15,708
Feb 20021721,85518.222.38$7,541
Jan 20023342,25317.172.38$11,087
Dec 20013292,02616.932.36$10,360
Nov 20013872,04418.072.41$11,910
Oct 20011782,15219.782.53$8,963
Sep 20013331,79824.262.25$12,126
Aug 20013242,28324.873.05$15,028
Jul 20013292,31123.933.20$15,261
Jun 20013562,27024.563.82$17,424
May 20013342,03625.524.31$17,293
Apr 20013312,06424.685.34$19,181
Mar 20013542,36724.545.38$21,413
Feb 20015371,95527.755.77$26,176
Jan 20015542,41627.478.40$35,510
Dec 20003611,78726.889.12$26,006
Nov 20003431,90232.215.66$21,810
Oct 20003662,52431.235.15$24,417
Sep 20003611,77131.875.19$20,690
Aug 20003611,84529.644.54$19,078
Jul 20003572,67128.534.09$21,109
Jun 20003301,79929.304.40$17,580
May 20002701,96127.263.68$14,576
Apr 20005422,28024.513.12$20,389
Mar 20002732,28428.422.86$14,290
Feb 20005291,86527.622.73$19,696
Jan 20002711,79525.272.48$11,301
Dec 19992761,77924.282.42$11,013
Nov 19992721,80623.192.43$10,703
Oct 19992661,84520.982.80$10,754
Sep 19995351,84521.752.62$16,468
Aug 19992701,95419.262.88$10,819
Jul 19992701,92217.892.37$9,390
Jun 19992701,95315.942.36$8,917
May 19995222,26715.792.32$13,504
Apr 19995232,36015.102.21$13,108
Mar 19992672,05312.471.84$7,104
Feb 19992721,8929.981.82$6,154
Jan 19995462,18510.381.90$9,819
Dec 19982711,9799.201.77$6,003
Nov 19985361,71910.892.19$9,594
Oct 19982682,14712.421.97$7,556
Sep 19985252,72112.592.08$12,277
Aug 19982632,78311.301.91$8,280
Jul 19985022,60611.742.24$11,724
Jun 19982662,09011.242.24$7,666
May 19982722,02712.622.21$7,905
Apr 19987632,62313.042.51$16,521
Mar 19985383,24712.802.31$14,385
Feb 19985302,99013.952.30$14,268
Jan 19988063,21914.702.15$18,784
Dec 19975393,11616.322.41$16,309
Nov 19975413,08418.193.09$19,365
Oct 19978043,98719.253.15$28,035
Sep 19975313,99017.742.95$21,210
Aug 19975372,51217.862.55$16,008
Jul 19975121,52217.582.25$12,421
Jun 19974921,76217.242.26$12,459
May 19977872,04818.972.31$19,657
Apr 19975272,74717.882.08$15,144
Mar 19978113,88218.951.94$22,896
Feb 19975373,45620.492.21$18,627
Jan 19975423,61423.483.54$25,519
Dec 19965373,97123.32$12,523
Nov 19965443,90621.97$11,952
Oct 19967594,46223.31$17,692
Sep 19967985,16622.22$17,732
Aug 19968014,61320.26$16,228
Jul 19968004,90719.55$15,640
Jun 19967954,70418.73$14,890
May 19968064,96019.43$15,661
Apr 19967984,66121.51$17,165
Mar 19968144,73219.38$15,775
Feb 19968154,32616.98$13,839
Jan 19968024,64817.07$13,690
Dec 19958114,49917.19$13,941
Nov 19958114,80816.00$12,976
Oct 19958065,33015.43$12,437
Sep 19958084,73116.18$13,073
Aug 19951,0615,17615.92$16,891
Jul 19957824,87915.24$11,918
Jun 19958115,01916.41$13,309
May 19958085,14217.56$14,188
Apr 19958165,24117.73$14,468
Mar 19957925,92116.44$13,020
Feb 19958134,86016.58$13,480
Jan 19958095,50815.92$12,879
Dec 19948105,71215.03$12,174
Nov 19941,0855,48915.90$17,252
Oct 19948105,85515.58$12,620
Sep 19947965,83715.29$12,171
Aug 19945305,74716.13$8,549
Jul 19947375,91517.56$12,942
Jun 19948045,99117.09$13,740
May 19948125,92715.88$12,895
Apr 19948135,86514.14$11,496
Mar 19948126,13112.46$10,118
Feb 19948125,37912.50$10,150
Jan 19948185,90812.66$10,356
Dec 19938137,04412.33$10,024
Nov 19938136,96014.49$11,780
Oct 19935407,47915.85$8,559
Sep 19937787,10815.03$11,693
Aug 19931,0848,12315.66$16,975
Jul 19938067,89515.46$12,461
Jun 19938109,52016.79$13,600
May 19938127,32817.68$14,356
Apr 19938059,07318.05$14,530
Mar 19938067,21818.14$14,621
Feb 19938137,21717.90$14,553
Jan 19937937,78016.93$13,425

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                  129 bbl  × $106.41 =    $13,727
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $13,727

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. 8A/O/64760 is the state's own key, not one this site invented.