PUMPHREY, J. B.

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the PUMPHREY, NORTH (CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9890District 7BField 73421500NGPA filingOilCasinghead gasSaveExport
Value, all time
$7.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$181 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 9 leases and 20 wells, and the rule below applies to all of them.

Discovered
1955-12-27
as the register files it
Field class
Oil
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.

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
NGPA1none

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
OilDisposition185,290 bbl$7,251,564
Casinghead gasProduction119,247 Mcf$306,798
Total$7,558,362

37,538 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 (8)

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 33.1432, -100.0942. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

33.14256, -100.09474 · 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
62.5%
5 of 8 wells
With a plug date
62.5%
5 of 8 wells
Median depth
6,079 ft
8 wells filed one
Completion to plug
18.0 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
562.5%
A plug date is filed
562.5%
BothOn the schedule and plugged. Neither fact cancels the other.
562.5%
NeitherNo plug date, and not on the schedule.
337.5%

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, 8 of 8 wells. Median 6,079 ft, with the middle half between 6,054 and 6,124 ft; the shallowest is 6,027 ft and the deepest 6,152 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, 7 of 8 wells, Nov 1964 – Sep 1996. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1964 – Sep 1996
7 of 8 wells; 1 filed none
Plug dates filed
Jul 1982 – May 2011
5 of 8 wells; 3 filed none

Last completion to plug: a median of 18.0 years across the 4 wells that filed both dates, with the middle half between 17.2 years and 21.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-4331041236,082 ftMay 2011Yes
42-4333305286,149 ftSep 1996
42-4333285076,152 ftSep 1993
42-4333182666,115 ftJun 1984
42-4331049756,075 ftDec 1966Jul 1982Yes
42-4331048046,027 ftAug 1966Dec 1984Yes
42-4331002226,044 ftApr 1965Mar 1997Yes
42-4331002116,057 ftNov 1964Jul 1982Yes

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 202634114106.413.05$36,328
Apr 202632610998.932.87$32,564
Mar 202633216789.753.15$30,323
Feb 202616914563.503.75$11,275
Jan 20261644259.138.00$10,033
Dec 2025166556.664.41$9,428
Nov 20251531358.593.93$9,015
Oct 20251588659.383.30$9,666
Sep 20251593062.743.08$10,068
Aug 202505163.933.01$154
Jul 20251606066.743.32$10,877
Jun 20251632466.483.13$10,911
May 202502060.553.23$65
Apr 20250062.363.54$0
Mar 20250467.704.27$17
Feb 202501370.884.34$56
Jan 20251772174.324.28$13,244
Dec 202402768.993.12$84
Nov 202401369.052.20$29
Oct 20241601171.372.28$11,444
Sep 2024178269.612.36$12,395
Aug 2024168375.632.06$12,712
Jul 2024183379.932.15$14,634
Jun 20240378.082.63$8
May 2024179478.812.20$14,116
Apr 2024174084.451.66$14,694
Mar 2024173180.301.55$13,893
Feb 20240076.091.78$0
Jan 2024181573.023.30$13,233
Dec 2023175071.262.61$12,471
Nov 20230077.892.81$0
Oct 2023178285.443.09$15,214
Sep 2023168289.042.74$14,964
Aug 2023164080.522.67$13,205
Jul 202302474.852.64$63
Jun 2023166868.962.26$11,465
May 20231752270.622.23$12,408
Apr 20231851078.122.24$14,475
Mar 20230272.852.39$5
Feb 20231832475.112.47$13,804
Jan 20231802076.533.39$13,843
Dec 202202376.415.73$132
Nov 20221803585.005.65$15,498
Oct 20221774187.185.86$15,671
Sep 20221824284.888.16$15,791
Aug 202203294.529.13$292
Jul 202218155101.587.54$18,801
Jun 2022183102115.097.98$21,875
May 2022053109.378.43$447
Apr 202217722104.226.84$18,597
Mar 202216863108.885.08$18,612
Feb 20221833791.054.86$16,842
Jan 20221764681.844.54$14,613
Dec 20211835471.323.90$13,262
Nov 202105377.435.24$278
Oct 20211736579.795.71$14,175
Sep 20211758369.865.35$12,670
Aug 20211697666.024.22$11,478
Jul 20211797770.783.98$12,976
Jun 20211837769.493.38$12,977
May 20211844963.483.02$11,828
Apr 202116910560.362.76$10,490
Mar 20211822461.302.72$11,222
Feb 202105157.805.55$283
Jan 20211766850.412.81$9,063
Dec 20201677044.642.68$7,642
Nov 20201766538.772.71$6,999
Oct 20201777636.972.48$6,732
Sep 20201808137.091.99$6,837
Aug 20201659639.982.39$6,826
Jul 202034612038.371.83$13,495
Jun 202006934.901.69$117
May 20201822516.921.81$3,125
Apr 202006814.751.80$123
Mar 20201776930.341.86$5,498
Feb 20201836149.881.98$9,249
Jan 20201836557.252.09$10,613
Dec 20191816459.012.30$10,828
Nov 20191847255.302.75$10,373
Oct 20191826453.472.42$9,886
Sep 20191826655.052.66$10,194
Aug 201907053.112.30$161
Jul 20191836756.272.46$10,462
Jun 20191786552.782.49$9,557
May 20193406958.482.74$20,072
Apr 20191817162.632.75$11,531
Mar 201901056.803.06$31
Feb 20191535450.852.79$7,931
Jan 20193675446.033.23$17,067
Dec 20181836646.594.19$8,802
Nov 2018185052.934.24$9,792
Oct 20180061.443.40$0
Sep 2018181059.543.11$10,777
Aug 20180059.403.07$0
Jul 20181793665.142.93$11,766
Jun 20181801760.183.08$10,885
May 2018175065.382.90$11,442
Apr 2018181063.842.90$11,555
Mar 2018161061.222.79$9,856
Feb 20180261.782.77$6
Jan 2018185662.874.01$11,655
Dec 20171824057.272.92$10,540
Nov 20171864255.423.12$10,439
Oct 20171845949.292.98$9,245
Sep 201705947.523.09$182
Aug 20171715545.373.00$7,924
Jul 20171813743.873.09$8,055
Jun 20171601742.493.09$6,851
May 20171645445.373.26$7,617
Apr 20171626047.933.21$7,957
Mar 20171645746.772.98$7,840
Feb 20171515350.452.95$7,774
Jan 20171665649.413.42$8,394
Dec 20161794248.763.72$8,884
Nov 20161695142.492.64$7,316
Oct 20161815546.193.09$8,530
Sep 20161545641.553.10$6,572
Aug 20161716041.442.92$7,262
Jul 20161796041.622.92$7,625
Jun 20161825545.352.69$8,401
May 20161835142.521.99$7,883
Apr 20161875836.561.99$6,952
Mar 20161735633.011.79$5,811
Feb 20161845226.472.06$4,978
Jan 20161855427.352.36$5,187
Dec 20153723732.362.00$12,112
Nov 201503838.792.17$82
Oct 20151766443.552.43$7,820
Sep 20151834542.992.76$7,991
Aug 201504240.162.87$121
Jul 20151855448.152.95$9,067
Jun 20153685056.152.88$20,807
May 201506155.212.96$180
Apr 20151915649.822.71$9,667
Mar 20151855442.892.93$8,093
Feb 20151855244.662.98$8,417
Jan 20151945243.433.10$8,587
Dec 20141875854.693.59$10,435
Nov 20141845870.464.25$13,211
Oct 20141855878.303.90$14,712
Sep 20141895286.164.05$16,495
Aug 201406089.394.04$242
Jul 20141816896.564.18$17,762
Jun 20141886498.164.74$18,757
May 20141836694.734.73$17,648
Apr 20141864995.944.81$18,080
Mar 20141845395.895.06$17,912
Feb 20141875497.406.19$18,548
Jan 20141906290.404.86$17,477
Dec 20131916091.824.35$17,799
Nov 20131944688.853.74$17,409
Oct 20131836597.423.78$18,074
Sep 201317665104.113.72$18,565
Aug 2013184954104.253.52$22,543
Jul 201317677102.523.72$18,330
Jun 201335315794.403.93$33,941
May 201336111994.834.15$34,727
Apr 201335713593.964.28$34,122
Mar 201317810793.623.91$17,083
Feb 201337810791.233.42$34,851
Jan 201336615091.603.42$34,039
Dec 201237215186.773.42$32,795
Nov 201236613086.953.62$32,295
Oct 201236415789.383.40$33,068
Sep 201237215994.672.92$35,681
Aug 201236619092.662.91$34,466
Jul 201236719385.133.02$31,826
Jun 201236216179.822.52$29,300
May 201255821591.612.49$51,653
Apr 2012365158101.652.00$37,418
Mar 2012357117105.052.22$37,763
Feb 2012378133101.102.57$38,558
Jan 201255714498.092.73$55,030
Dec 201137813096.873.24$37,038
Nov 20113679495.723.31$35,441
Oct 20113837084.983.65$32,803
Sep 20113581883.623.99$30,008
Aug 20115647483.404.15$47,345
Jul 20113749094.144.52$35,615
Jun 201155811692.904.64$52,376
May 20110098.134.40$0
Apr 2011364293105.964.33$39,839
Mar 201156836896.364.06$56,226
Feb 201137241385.644.18$33,584
Jan 201155529486.504.59$49,357
Dec 201037620485.734.35$33,121
Nov 201036731480.843.80$30,860
Oct 201055254278.103.51$45,013
Sep 201037053572.633.98$29,002
Aug 201074676473.684.42$58,342
Jul 20108981,18072.554.74$70,739
Jun 201038536670.364.91$28,886
May 201036117871.124.24$26,428
Apr 201018120781.694.12$15,639
Mar 201037222778.394.39$30,157
Feb 20101948073.585.44$14,710
Jan 201037613374.365.96$28,753
Dec 200918913071.445.48$14,215
Nov 200937312674.593.75$28,295
Oct 200937717072.544.11$28,046
Sep 200937415265.543.06$24,978
Aug 200919518867.423.22$13,752
Jul 200937616761.133.46$23,563
Jun 200937113966.163.90$25,087
May 200937615854.743.93$21,203
Apr 200937915946.773.59$18,296
Mar 200955813742.144.06$24,070
Feb 200937814232.814.63$13,060
Jan 200937514035.865.37$14,199
Dec 200855222637.105.98$21,830
Nov 200837619855.496.86$22,223
Oct 20085726975.246.92$43,515
Sep 2008373161101.767.88$39,225
Aug 2008377219114.228.48$44,919
Jul 2008563223131.0811.39$76,338
Jun 2008371146131.3313.03$50,626
May 2008378157123.1711.57$48,375
Apr 2008754153110.3110.45$84,773
Mar 2008188189101.909.66$20,984
Feb 200856415592.538.77$53,546
Jan 200856118090.388.21$52,180
Dec 200737013488.337.30$33,661
Nov 200736412691.677.29$34,287
Oct 200756219882.856.92$47,932
Sep 200758429275.846.24$46,114
Aug 200736217269.066.39$26,098
Jul 200756816870.906.39$41,344
Jun 200753912962.007.55$34,392
May 200738616558.747.85$23,968
Apr 200755421959.617.81$34,733
Mar 200758819256.927.30$34,871
Feb 200758214255.108.22$33,235
Jan 200736513550.306.73$19,268
Dec 200655312556.656.92$32,192
Nov 200638213554.207.62$21,733
Oct 200656113854.906.01$31,629
Sep 200638412760.085.04$23,710
Aug 200656312468.717.34$39,594
Jul 200654912469.376.34$38,871
Jun 200655211966.286.38$37,346
May 200653815066.016.42$36,477
Apr 200656712064.397.36$37,392
Mar 200638315556.707.08$22,814
Feb 200639121157.597.75$24,153
Jan 200657121160.598.93$36,482
Dec 200552910554.9413.42$30,472
Nov 20055659654.6910.59$31,916
Oct 200554914058.3413.80$33,960
Sep 200536715261.4512.08$24,388
Aug 200555011461.519.80$34,947
Jul 200555121755.697.84$32,387
Jun 200556618052.337.38$30,947
May 200554616445.226.65$25,781
Apr 200536418249.207.36$19,248
Mar 200572913350.377.15$37,671
Feb 200553921245.226.31$25,712
Jan 200554121243.166.32$24,690
Dec 200455020439.866.75$23,300
Nov 200455616845.286.33$26,239
Oct 200454724949.706.52$28,808
Sep 200454328843.245.28$25,001
Aug 200454822842.375.55$24,484
Jul 200473424738.286.08$29,600
Jun 200453825036.106.43$21,030
May 200491326637.486.49$35,947
Apr 200473527634.475.86$26,952
Mar 200436413934.365.53$13,276
Feb 200437331532.455.51$13,839
Jan 200473225032.036.30$25,021
Dec 200354922130.266.30$18,005
Nov 200356132828.804.60$17,664
Oct 200355331428.174.76$17,073
Sep 200369928226.314.75$19,730
Aug 200354319529.765.13$17,160
Jul 200355519329.415.17$17,321
Jun 200371637528.565.98$22,693
May 200372521826.595.97$20,580
Apr 200314916526.675.41$4,866
Mar 200373931631.146.10$24,939
Feb 200336228333.487.93$14,363
Jan 200371032130.315.58$23,312
Dec 200257127326.914.85$16,691
Nov 200270430124.664.14$18,606
Oct 200255233026.464.23$16,002
Sep 200253114527.443.64$15,098
Aug 200272134225.963.16$19,799
Jul 200254831724.583.06$14,440
Jun 200269624723.733.34$17,341
May 200271220724.663.58$18,300
Apr 200269439623.653.51$17,804
Mar 200235532822.003.10$8,828
Feb 200254444218.222.38$10,962
Jan 200253939917.172.38$10,203
Dec 200170039516.932.36$12,785
Nov 200152343318.072.41$10,492
Oct 200171741919.782.53$15,242
Sep 200171238524.262.25$18,140
Aug 200152541924.873.05$14,336
Jul 200168821223.933.20$17,142
Jun 200151844824.563.82$14,435
May 200170459225.524.31$20,516
Apr 200169730024.685.34$18,803
Mar 200170137224.545.38$19,203
Feb 200154136627.755.77$17,124
Jan 200171528227.478.40$22,010
Dec 200055436426.889.12$18,212
Nov 200070142832.215.66$25,001
Oct 200072031531.235.15$24,106
Sep 200073840531.875.19$25,621
Aug 200053748029.644.54$18,096
Jul 200070530028.534.09$21,341
Jun 200053857929.304.40$18,309
May 200070674027.263.68$21,969
Apr 200051343024.513.12$13,914
Mar 200053228728.422.86$15,940
Feb 200055023627.622.73$15,834
Jan 200072544625.272.48$19,427
Dec 199990442124.282.42$22,970
Nov 199937140223.192.43$9,582
Oct 199971344220.982.80$16,198
Sep 199952548421.752.62$12,686
Aug 199968855319.262.88$14,841
Jul 199951159417.892.37$10,551
Jun 199969846115.942.36$12,215
May 199951864815.792.32$9,683
Apr 199968149015.102.21$11,365
Mar 199969472312.471.84$9,983
Feb 19996956899.981.82$8,189
Jan 199968669710.381.90$8,445
Dec 19986957839.201.77$7,783
Nov 199887584710.892.19$11,380
Oct 199870697112.421.97$10,681
Sep 199868095412.592.08$10,548
Aug 199869884311.301.91$9,495
Jul 19986941,01911.742.24$10,427
Jun 19987041,04011.242.24$10,240
May 19981,03895012.622.21$15,196
Apr 19988831,12513.042.51$14,333
Mar 199852090712.802.31$8,751
Feb 199872794213.952.30$12,307
Jan 19989241,01514.702.15$15,770
Dec 19979571,15216.322.41$18,396
Nov 19977571,35118.193.09$17,942
Oct 19979581,50719.253.15$23,188
Sep 19979351,73717.742.95$21,720
Aug 19979611,65117.862.55$21,381
Jul 19979561,88117.582.25$21,033
Jun 19979511,86817.242.26$20,612
May 19971,1461,64118.972.31$25,528
Apr 19977831,27817.882.08$16,662
Mar 19971,3521,28518.951.94$28,112
Feb 199759085020.492.21$13,964
Jan 19971,1651,22823.483.54$31,701
Dec 19961,1711,21923.32$27,308
Nov 199678153521.97$17,159
Oct 19961,16864623.31$27,226
Sep 199698172122.22$21,798
Aug 199676846120.26$15,560
Jul 19961,15376219.55$22,541
Jun 199696769518.73$18,112
May 199698558619.43$19,139
Apr 199679151521.51$17,014
Mar 199698758719.38$19,128
Feb 199693256816.98$15,825
Jan 19961,07354717.07$18,316
Dec 19951,03857117.19$17,843
Nov 19951,05355116.00$16,848
Oct 19951,05771215.43$16,310
Sep 199597765716.18$15,808
Aug 19951,28081215.92$20,378
Jul 199576776815.24$11,689
Jun 19951,04869516.41$17,198
May 19951,05974417.56$18,596
Apr 19951,02664217.73$18,191
Mar 199578668216.44$12,922
Feb 19951,03949416.58$17,227
Jan 19951,31560915.92$20,935
Dec 19941,32170515.03$19,855
Nov 199479466715.90$12,625
Oct 19941,05388915.58$16,406
Sep 19941,30189615.29$19,892
Aug 19941,0411,06516.13$16,791
Jul 19941,0311,09417.56$18,104
Jun 19941,2991,07417.09$22,200
May 19941,3091,29015.88$20,787
Apr 19941,0351,36114.14$14,635
Mar 19941,2811,13112.46$15,961
Feb 19941,2781,01612.50$15,975
Jan 19941,2901,32512.66$16,331
Dec 19931,5071,25812.33$18,581
Nov 19931,5851,01914.49$22,967
Oct 19931,5841,03815.85$25,106
Sep 199397667915.03$14,669
Aug 199378158715.66$12,230
Jul 199372363815.46$11,178
Jun 19931,21563916.79$20,400
May 19931,06783017.68$18,865
Apr 199380370318.05$14,494
Mar 19931,32567418.14$24,036
Feb 19931,02255717.90$18,294
Jan 19931,06762416.93$18,064

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                  341 bbl  × $106.41 =    $36,286
Casinghead gas        14 Mcf  × $  3.05 =        $43

────────────────────────────────────────────────────
Month total                                  $36,328

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. 7B/O/9890 is the state's own key, not one this site invented.