BINGHAM, M. K. "AB"

Operated by WINN OPERATING, LLC (P-5 100109) in the GARZA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1958District 8AField 34113001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$21.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$532 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 151 leases and 1,244 wells, and the rule below applies to all of them.

Discovered
1926-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
500 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 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: 10 ACRE OPT., DIAG. 1100'

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
OilDisposition549,708 bbl$21,216,663
Casinghead gasProduction55,184 Mcf$182,874
Total$21,399,537

14,168 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 (7)

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 33.1898, -101.3946. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.18960, -101.39447 · 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
28.6%
2 of 7 wells
With a plug date
28.6%
2 of 7 wells
Median depth
3,080 ft
3 wells filed one
Completion to plug
11.0 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
228.6%
A plug date is filed
228.6%
BothOn the schedule and plugged. Neither fact cancels the other.
228.6%
NeitherNo plug date, and not on the schedule.
571.4%

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 3,073 and 3,236 ft, median 3,080 ft, over the 3 wells that filed a depth.

Completions filed
Aug 1985 – Dec 1985
2 of 7 wells; 5 filed none
Plug dates filed
May 1990 – Feb 2003
2 of 7 wells; 5 filed none

Last completion to plug: a median of 11.0 years across the 2 wells that filed both dates, with the middle half between 7.8 years and 14.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-169020031
42-1690200463,080 ft
42-169020052
42-169020073
42-169020084
42-1693262983,236 ftDec 1985Feb 2003Yes
42-1690200673,073 ftAug 1985May 1990Yes

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 20266600106.413.05$70,231
Apr 2026659098.932.87$65,195
Mar 2026680089.753.15$61,030
Feb 2026685063.503.75$43,498
Jan 2026379059.138.00$22,410
Dec 2025745056.664.41$42,212
Nov 2025540058.593.93$31,639
Oct 2025619059.383.30$36,756
Sep 2025617062.743.08$38,711
Aug 2025577063.933.01$36,888
Jul 2025624066.743.32$41,646
Jun 2025631066.483.13$41,949
May 2025652060.553.23$39,479
Apr 2025668062.363.54$41,656
Mar 2025861067.704.27$58,290
Feb 2025347070.884.34$24,595
Jan 2025571074.324.28$42,437
Dec 2024638068.993.12$44,016
Nov 2024550069.052.20$37,978
Oct 2024767071.372.28$54,741
Sep 2024720069.612.36$50,119
Aug 2024531075.632.06$40,160
Jul 2024800079.932.15$63,944
Jun 2024658078.082.63$51,377
May 2024806078.812.20$63,521
Apr 2024713084.451.66$60,213
Mar 2024809080.301.55$64,963
Feb 2024687076.091.78$52,274
Jan 20242,548073.023.30$186,055
Dec 20231,052071.262.61$74,966
Nov 2023894077.892.81$69,634
Oct 2023532085.443.09$45,454
Sep 2023735089.042.74$65,444
Aug 2023630080.522.67$50,728
Jul 2023862074.852.64$64,521
Jun 2023613068.962.26$42,272
May 2023826070.622.23$58,332
Apr 2023682078.122.24$53,278
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 2022811085.005.65$68,935
Oct 20220087.185.86$0
Sep 2022760084.888.16$64,509
Aug 20220094.529.13$0
Jul 20227660101.587.54$77,810
Jun 20226720115.097.98$77,340
May 20226660109.378.43$72,840
Apr 20227640104.226.84$79,624
Mar 20228210108.885.08$89,390
Feb 20220091.054.86$0
Jan 2022749081.844.54$61,298
Dec 2021559071.323.90$39,868
Nov 2021802077.435.24$62,099
Oct 2021878079.795.71$70,056
Sep 2021707069.865.35$49,391
Aug 2021893066.024.22$58,956
Jul 2021891070.783.98$63,065
Jun 2021756069.493.38$52,534
May 2021966063.483.02$61,322
Apr 2021804060.362.76$48,529
Mar 2021349061.302.72$21,394
Feb 2021437057.805.55$25,259
Jan 2021234050.412.81$11,796
Dec 2020469044.642.68$20,936
Nov 2020456038.772.71$17,679
Oct 2020618036.972.48$22,847
Sep 2020454037.091.99$16,839
Aug 2020294039.982.39$11,754
Jul 2020486038.371.83$18,648
Jun 2020238034.901.69$8,306
May 2020567016.921.81$9,594
Apr 2020578014.751.80$8,526
Mar 2020380030.341.86$11,529
Feb 2020288049.881.98$14,365
Jan 20206206657.252.09$35,633
Dec 20195227459.012.30$30,974
Nov 20195268155.302.75$29,311
Oct 20197349253.472.42$39,469
Sep 20195689055.052.66$31,508
Aug 20195627753.112.30$30,025
Jul 20195887456.272.46$33,269
Jun 20195968752.782.49$31,674
May 20196928758.482.74$40,707
Apr 20195737962.632.75$36,104
Mar 20195919556.803.06$33,860
Feb 20196047850.852.79$30,931
Jan 20194317246.033.23$20,071
Dec 20185567146.594.19$26,201
Nov 20186508152.934.24$34,748
Oct 20186028961.443.40$37,289
Sep 20186128759.543.11$36,709
Aug 20186679059.403.07$39,896
Jul 20186828765.142.93$44,681
Jun 20185498460.183.08$33,297
May 20186919065.382.90$45,439
Apr 20186258163.842.90$40,135
Mar 20186838161.222.79$42,039
Feb 20185777661.782.77$35,857
Jan 20187418162.874.01$46,911
Dec 20178027457.272.92$46,147
Nov 20178108455.423.12$45,152
Oct 20176898749.292.98$34,220
Sep 20177768947.523.09$37,150
Aug 20176999845.373.00$32,008
Jul 201781010443.873.09$35,856
Jun 20176919542.493.09$29,654
May 201779810345.373.26$36,541
Apr 20177659047.933.21$36,955
Mar 201785510146.772.98$40,290
Feb 20177358650.452.95$37,335
Jan 20177727749.413.42$38,408
Dec 20168199948.763.72$40,303
Nov 201679010642.492.64$33,847
Oct 201679411146.193.09$37,018
Sep 201679310741.553.10$33,281
Aug 201682411241.442.92$34,474
Jul 201682212741.622.92$34,583
Jun 201672611145.352.69$33,222
May 20167899742.521.99$33,741
Apr 201680510036.561.99$29,630
Mar 201680410633.011.79$26,730
Feb 20167979426.472.06$21,291
Jan 201683210927.352.36$23,013
Dec 201580811032.362.00$26,367
Nov 20157819038.792.17$30,490
Oct 20151,1619143.552.43$50,782
Sep 201534410242.992.76$15,070
Aug 20156788840.162.87$27,481
Jul 20156088348.152.95$29,520
Jun 201581710956.152.88$46,189
May 20156766055.212.96$37,499
Apr 20156404549.822.71$32,007
Mar 20158204942.892.93$35,314
Feb 20157034044.662.98$31,515
Jan 20156625143.433.10$28,909
Dec 20148217554.693.59$45,170
Nov 20147388470.464.25$52,357
Oct 20147899078.303.90$62,130
Sep 20147609086.164.05$65,846
Aug 201474510189.394.04$67,003
Jul 201485211796.564.18$82,758
Jun 201472210298.164.74$71,355
May 20146518194.734.73$62,052
Apr 201476210195.944.81$73,592
Mar 20149199595.895.06$88,603
Feb 20146976797.406.19$68,303
Jan 20147678790.404.86$69,760
Dec 20138019791.824.35$73,970
Nov 20137568988.853.74$67,503
Oct 20138979597.423.78$87,745
Sep 2013843102104.113.72$88,144
Aug 2013780109104.253.52$81,699
Jul 2013858112102.523.72$88,379
Jun 201391011094.403.93$86,337
May 20137309794.834.15$69,628
Apr 20138949593.964.28$84,407
Mar 20138358893.623.91$78,517
Feb 20136267591.233.42$57,366
Jan 20138869191.603.42$81,469
Dec 20129479086.773.42$82,479
Nov 20128248986.953.62$71,969
Oct 20128869689.383.40$79,517
Sep 20128304594.672.92$78,707
Aug 20129755492.662.91$90,501
Jul 20128947585.133.02$76,333
Jun 20127979979.822.52$63,866
May 20128166191.612.49$74,906
Apr 201278561101.652.00$79,917
Mar 201282255105.052.22$86,473
Feb 201283276101.102.57$84,311
Jan 20128629998.092.73$84,824
Dec 20119369496.873.24$90,975
Nov 201194110095.723.31$90,404
Oct 201192710984.983.65$79,174
Sep 201185710783.623.99$72,089
Aug 20111,00311983.404.15$84,144
Jul 201187212494.144.52$82,650
Jun 20111,01612692.904.64$94,971
May 201189912698.134.40$88,774
Apr 20111,053133105.964.33$112,152
Mar 2011543096.364.06$52,323
Feb 20116709385.644.18$57,768
Jan 201184714486.504.59$73,926
Dec 201095213185.734.35$82,185
Nov 20101,03213580.843.80$83,939
Oct 201089415278.103.51$70,355
Sep 20101,02615272.633.98$75,123
Aug 20101,02816573.684.42$76,472
Jul 20101,15816872.554.74$84,809
Jun 201093518670.364.91$66,700
May 20101,08917171.124.24$78,174
Apr 201083911981.694.12$69,029
Mar 201089412678.394.39$70,634
Feb 20101,08712573.585.44$80,662
Jan 20109979574.365.96$74,704
Dec 20091,0239671.445.48$73,610
Nov 20091,00612674.593.75$75,510
Oct 20091,08413172.544.11$79,172
Sep 200999913265.543.06$65,879
Aug 200992511267.423.22$62,724
Jul 20091,00211061.133.46$61,633
Jun 20091,07811766.163.90$71,776
May 20091,03210854.743.93$56,916
Apr 200994710046.773.59$44,650
Mar 20097426642.144.06$31,536
Feb 20091,0698832.814.63$35,482
Jan 20099878735.865.37$35,861
Dec 20081,07112237.105.98$40,463
Nov 20081,33415655.496.86$75,094
Oct 200898414075.246.92$75,005
Sep 20080153101.767.88$1,205
Aug 20081,327145114.228.48$152,800
Jul 20081,178173131.0811.39$156,383
Jun 20081,141161131.3313.03$151,946
May 20081,144138123.1711.57$142,504
Apr 20085500110.3110.45$60,671
Mar 20081,174143101.909.66$121,013
Feb 20081,07315392.538.77$100,627
Jan 20081,25815090.388.21$114,929
Dec 20071,12014688.337.30$99,996
Nov 20071,17315291.677.29$108,637
Oct 20071,17715982.856.92$98,615
Sep 20071,08316675.846.24$83,171
Aug 20071,16018169.066.39$81,266
Jul 20071,16816970.906.39$83,891
Jun 20071,18016562.007.55$74,405
May 20071,26113558.747.85$75,130
Apr 200799111659.617.81$59,979
Mar 20071,25314756.927.30$72,394
Feb 20071,17413955.108.22$65,829
Jan 20077608550.306.73$38,800
Dec 20063003756.656.92$17,251
Nov 20065492954.207.62$29,977
Oct 20061,3417654.906.01$74,078
Sep 200696211960.085.04$58,396
Aug 20061,35717068.717.34$94,487
Jul 20061,5327569.376.34$106,751
Jun 20067569066.286.38$50,682
May 200601166.016.42$71
Apr 200692211364.397.36$60,199
Mar 20061,25914456.707.08$72,405
Feb 20061,28812957.597.75$75,176
Jan 20061,43614260.598.93$88,276
Dec 20051,31613754.9413.42$74,139
Nov 20051,25618254.6910.59$70,618
Oct 20051,42420458.3413.80$85,891
Sep 20051,24719661.4512.08$78,996
Aug 20051,37920761.519.80$86,850
Jul 20051,39321355.697.84$79,247
Jun 20051,36320552.337.38$72,839
May 20051,38220245.226.65$63,838
Apr 20051,46521349.207.36$73,646
Mar 20051,30322050.377.15$67,206
Feb 20051,23519145.226.31$57,052
Jan 20051,37719543.166.32$60,664
Dec 20041,49320639.866.75$60,902
Nov 20041,41414845.286.33$64,963
Oct 20041,25415949.706.52$63,360
Sep 20041,37720343.245.28$60,614
Aug 20041,50919242.375.55$65,002
Jul 20041,25113638.286.08$48,716
Jun 20041,40911636.106.43$51,611
May 20041,50312937.486.49$57,170
Apr 20041,19011234.475.86$41,675
Mar 20041,46014834.365.53$50,984
Feb 20041,40915632.455.51$46,582
Jan 20041,70414632.036.30$55,499
Dec 20031,26816830.266.30$39,428
Nov 20031,48821728.804.60$43,852
Oct 20031,51021728.174.76$43,570
Sep 20031,54117826.314.75$41,389
Aug 20031,34517129.765.13$40,904
Jul 20031,52023629.415.17$45,924
Jun 20031,46323028.565.98$43,159
May 20031,48525326.595.97$40,997
Apr 20031,50224926.675.41$41,405
Mar 20031,65126331.146.10$53,015
Feb 20031,32623433.487.93$46,249
Jan 20031,65127730.315.58$51,588
Dec 20021,70831026.914.85$47,467
Nov 20021,64225324.664.14$41,538
Oct 20021,77325426.464.23$47,988
Sep 20021,69325527.443.64$47,383
Aug 20021,75727025.963.16$46,466
Jul 20021,79426024.583.06$44,893
Jun 20021,64326523.733.34$39,873
May 20021,93025424.663.58$48,504
Apr 20021,80528723.653.51$43,696
Mar 20021,92028722.003.10$43,130
Feb 20021,68725018.222.38$31,331
Jan 20021,73725417.172.38$30,428
Dec 20011,52722316.932.36$26,379
Nov 20011,81125118.072.41$33,329
Oct 20011,87727519.782.53$37,823
Sep 20011,87226624.262.25$46,014
Aug 20011,90328624.873.05$48,201
Jul 20011,77828123.933.20$43,446
Jun 20011,79820624.563.82$44,947
May 20011,84926925.524.31$48,345
Apr 20011,76025324.685.34$44,787
Mar 20011,78525724.545.38$45,186
Feb 20011,59723427.755.77$45,666
Jan 20011,71122627.478.40$48,899
Dec 20001,89325726.889.12$53,228
Nov 20001,81526532.215.66$59,961
Oct 20001,90828231.235.15$61,038
Sep 20001,68825231.875.19$55,104
Aug 20001,78429729.644.54$54,226
Jul 20001,74927528.534.09$51,024
Jun 20001,73830229.304.40$52,251
May 20001,93832927.263.68$54,041
Apr 20001,50328224.513.12$37,717
Mar 20001,81627128.422.86$52,386
Feb 20001,80026327.622.73$50,433
Jan 20001,59927225.272.48$41,081
Dec 19991,62727724.282.42$40,175
Nov 19991,80428323.192.43$42,524
Oct 19991,81829320.982.80$38,963
Sep 19991,62230421.752.62$36,075
Aug 19991,80145919.262.88$36,007
Jul 19991,87632917.892.37$34,342
Jun 19991,85528015.942.36$30,230
May 19992,02730315.792.32$32,710
Apr 19991,89523915.102.21$29,142
Mar 19991,71123712.471.84$21,772
Feb 19991,4852449.981.82$15,264
Jan 19992,06030910.381.90$21,970
Dec 19982,0363019.201.77$19,265
Nov 19982,31130210.892.19$25,827
Oct 19981,93717112.421.97$24,394
Sep 19981,95117512.592.08$24,928
Aug 19981,62118411.301.91$18,668
Jul 19981,97119611.742.24$23,578
Jun 19981,75716311.242.24$20,113
May 19981,96921112.622.21$25,314
Apr 19981,94318613.042.51$25,803
Mar 19981,59229112.802.31$21,050
Feb 19981,63822013.952.30$23,356
Jan 19982,23531114.702.15$33,525
Dec 19971,7585616.322.41$28,826
Nov 19972,0896118.193.09$38,187
Oct 19972,1356619.253.15$41,307
Sep 19972,1276517.742.95$37,925
Aug 19972,1586517.862.55$38,708
Jul 19972,4777617.582.25$43,716
Jun 19972,2076317.242.26$38,191
May 19972,2736718.972.31$43,273
Apr 19972,2636717.882.08$40,602
Mar 19972,5757918.951.94$48,949
Feb 19972,0126720.492.21$41,374
Jan 19972,92524723.483.54$69,553
Dec 19962,73623623.32$63,804
Nov 19962,7397521.97$60,176
Oct 19963,03920023.31$70,839
Sep 19962,53127022.22$56,239
Aug 19962,83920020.26$57,518
Jul 19962,5571,09419.55$49,989
Jun 19962,4011,09418.73$44,971
May 19962,4141,09419.43$46,904
Apr 19962,5061,09421.51$53,904
Mar 19962,7561,09419.38$53,411
Feb 19962,7511,09416.98$46,712
Jan 19962,7941,09417.07$47,694
Dec 19953,06210717.19$52,636
Nov 19952,85210516.00$45,632
Oct 19952,90410615.43$44,809
Sep 19953,04210316.18$49,220
Aug 19952,82510615.92$44,974
Jul 19953,05711215.24$46,589
Jun 19953,13510916.41$51,445
May 19953,27711917.56$57,544
Apr 19953,18011517.73$56,381
Mar 19953,50112216.44$57,556
Feb 19953,02611516.58$50,171
Jan 19953,58412515.92$57,057
Dec 19943,44412615.03$51,763
Nov 19943,43712515.90$54,648
Oct 19943,72713415.58$58,067
Sep 19943,47612615.29$53,148
Aug 19943,54712716.13$57,213
Jul 19943,91514017.56$68,747
Jun 19943,82213617.09$65,318
May 19943,98314615.88$63,250
Apr 19944,05414714.14$57,324
Mar 19944,20915312.46$52,444
Feb 19944,02514012.50$50,313
Jan 19944,58016612.66$57,983
Dec 19934,48516612.33$55,300
Nov 19934,39716214.49$63,713
Oct 19934,80417015.85$76,143
Sep 19934,53316115.03$68,131
Aug 19934,59717215.66$71,989
Jul 19934,76062015.46$73,590
Jun 19934,75517116.79$79,836
May 19935,30918717.68$93,863
Apr 19935,33419118.05$96,279
Mar 19935,55819618.14$100,822
Feb 19933,82314717.90$68,432
Jan 19935,08217616.93$86,038

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                  660 bbl  × $106.41 =    $70,231
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $70,231

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/1958 is the state's own key, not one this site invented.