AYCOCK, M. C.

Operated by GUNGOLL, CARL E. EXPLORATION LLC (P-5 339348) in the HOOPLE (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65659District 8AField 42499500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$61 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 105 leases and 1,507 wells, and the rule below applies to all of them.

Discovered
1976-05-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2016-09-27.

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: THE GLORIETA FORMATION IS INCLUDED IN THIS FIELD.

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
OilDisposition76,949 bbl$3,520,804
Casinghead gasProduction29,344 Mcf$88,942
Total$3,609,747

8,453 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 (4)

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 33.4859, -101.5187. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

33.48588, -101.51913 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
4,477 ft
4 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.
4100.0%

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 4,467 and 4,600 ft, median 4,477 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1986 – Nov 2011
4 of 4 wells

4 wells

42-1073138984,600 ftNov 2011
42-1073085554,480 ftApr 1986
42-1073085314,467 ftFeb 1986
42-1073085274,474 ftJan 1986

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 20261020106.413.05$10,854
Apr 202699098.932.87$9,794
Mar 2026100089.753.15$8,975
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025201058.593.93$11,777
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 2025101063.933.01$6,457
Jul 2025192066.743.32$12,814
Jun 20250066.483.13$0
May 2025101060.553.23$6,116
Apr 2025202062.363.54$12,597
Mar 202587067.704.27$5,890
Feb 2025193070.884.34$13,680
Jan 202593074.324.28$6,912
Dec 2024200068.993.12$13,798
Nov 20240069.052.20$0
Oct 202498071.372.28$6,994
Sep 2024203069.612.36$14,131
Aug 2024101075.632.06$7,639
Jul 202495079.932.15$7,593
Jun 202492078.082.63$7,183
May 2024100078.812.20$7,881
Apr 2024101084.451.66$8,529
Mar 2024198080.301.55$15,899
Feb 2024101076.091.78$7,685
Jan 2024101073.023.30$7,375
Dec 2023104071.262.61$7,411
Nov 202395077.892.81$7,400
Oct 202393085.443.09$7,946
Sep 202399089.042.74$8,815
Aug 202398080.522.67$7,891
Jul 2023108074.852.64$8,084
Jun 2023207068.962.26$14,275
May 2023107070.622.23$7,556
Apr 2023107078.122.24$8,359
Mar 202396072.852.39$6,994
Feb 2023112075.112.47$8,412
Jan 20230076.533.39$0
Dec 2022212076.415.73$16,199
Nov 202299085.005.65$8,415
Oct 2022108087.185.86$9,415
Sep 20220084.888.16$0
Aug 2022109094.529.13$10,303
Jul 2022820101.587.54$8,330
Jun 20221070115.097.98$12,315
May 20221010109.378.43$11,046
Apr 2022980104.226.84$10,214
Mar 20221040108.885.08$11,324
Feb 202298091.054.86$8,923
Jan 2022109081.844.54$8,921
Dec 20210071.323.90$0
Nov 2021107077.435.24$8,285
Oct 2021110079.795.71$8,777
Sep 2021166069.865.35$11,597
Aug 2021103066.024.22$6,800
Jul 202199070.783.98$7,007
Jun 2021102069.493.38$7,088
May 2021101063.483.02$6,411
Apr 2021101060.362.76$6,096
Mar 20210061.302.72$0
Feb 2021105057.805.55$6,069
Jan 2021107050.412.81$5,394
Dec 202096044.642.68$4,285
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 202098037.091.99$3,635
Aug 20200039.982.39$0
Jul 2020102038.371.83$3,914
Jun 202070034.901.69$2,443
May 20200016.921.81$0
Apr 2020199014.751.80$2,935
Mar 202090030.341.86$2,731
Feb 2020110049.881.98$5,487
Jan 2020102057.252.09$5,840
Dec 2019102059.012.30$6,019
Nov 2019107055.302.75$5,917
Oct 2019106053.472.42$5,668
Sep 201997055.052.66$5,340
Aug 2019102053.112.30$5,417
Jul 20190056.272.46$0
Jun 201988052.782.49$4,645
May 201994058.482.74$5,497
Apr 201994062.632.75$5,887
Mar 201984056.803.06$4,771
Feb 2019100050.852.79$5,085
Jan 201998046.033.23$4,511
Dec 201897046.594.19$4,519
Nov 20180052.934.24$0
Oct 201898061.443.40$6,021
Sep 201897059.543.11$5,775
Aug 201889059.403.07$5,287
Jul 201897065.142.93$6,319
Jun 2018178060.183.08$10,712
May 201892065.382.90$6,015
Apr 201897063.842.90$6,192
Mar 2018179061.222.79$10,958
Feb 201897061.782.77$5,993
Jan 201891062.874.01$5,721
Dec 201788057.272.92$5,040
Nov 201796055.423.12$5,320
Oct 201796049.292.98$4,732
Sep 201790047.523.09$4,277
Aug 201788045.373.00$3,993
Jul 201790043.873.09$3,948
Jun 201789042.493.09$3,782
May 2017179045.373.26$8,121
Apr 2017179047.933.21$8,579
Mar 201789046.772.98$4,163
Feb 2017176050.452.95$8,879
Jan 2017179049.413.42$8,844
Dec 2016179048.763.72$8,728
Nov 201689042.492.64$3,782
Oct 2016186046.193.09$8,591
Sep 201690041.553.10$3,740
Aug 2016182041.442.92$7,542
Jul 201689041.622.92$3,704
Jun 2016191045.352.69$8,662
May 201697042.521.99$4,124
Apr 2016182036.561.99$6,654
Mar 2016295033.011.79$9,738
Feb 2016101026.472.06$2,673
Jan 2016135027.352.36$3,692
Dec 2015293032.362.00$9,481
Nov 201591038.792.17$3,530
Oct 2015207043.552.43$9,015
Sep 2015202042.992.76$8,684
Aug 201599040.162.87$3,976
Jul 2015308048.152.95$14,830
Jun 2015273056.152.88$15,329
May 2015195055.212.96$10,766
Apr 2015289049.822.71$14,398
Mar 2015290042.892.93$12,438
Feb 20150044.662.98$0
Jan 2015183043.433.10$7,948
Dec 2014107054.693.59$5,852
Nov 2014162070.464.25$11,415
Oct 2014185078.303.90$14,486
Sep 201497086.164.05$8,358
Aug 201468089.394.04$6,079
Jul 2014424596.564.18$40,962
Jun 2014911098.164.74$8,980
May 20142781194.734.73$26,387
Apr 2014931295.944.81$8,980
Mar 20141811295.895.06$17,417
Feb 20141831397.406.19$17,905
Jan 20141792290.404.86$16,289
Dec 20132751591.824.35$25,316
Nov 20131821388.853.74$16,219
Oct 20132751397.423.78$26,840
Sep 20139111104.113.72$9,515
Aug 201318518104.253.52$19,350
Jul 201327717102.523.72$28,461
Jun 20131841894.403.93$17,440
May 20131821994.834.15$17,338
Apr 20132732593.964.28$25,758
Mar 20131822193.623.91$17,121
Feb 20131841491.233.42$16,834
Jan 20131832891.603.42$16,859
Dec 20121842786.773.42$16,058
Nov 20121843386.953.62$16,118
Oct 20121846489.383.40$16,664
Sep 2012926294.672.92$8,891
Aug 20121555392.662.91$14,516
Jul 20121565585.133.02$13,446
Jun 20121557779.822.52$12,566
May 20121549791.612.49$14,349
Apr 2012156105101.652.00$16,067
Mar 2012310145105.052.22$32,888
Feb 2012156154101.102.57$16,167
Jan 201215613398.092.73$15,666
Dec 201115417296.873.24$15,475
Nov 201115812195.723.31$15,524
Oct 20117712084.983.65$6,981
Sep 201123513883.623.99$20,201
Aug 20117913283.404.15$7,136
Jul 201124020994.144.52$23,538
Jun 201115925092.904.64$15,931
May 201131823998.134.40$32,258
Apr 201115928105.964.33$16,969
Mar 20112331796.364.06$22,521
Feb 20111571785.644.18$13,517
Jan 20112422586.504.59$21,048
Dec 20102403385.734.35$20,719
Nov 20103911980.843.80$31,681
Oct 2010225078.103.51$17,573
Sep 2010238072.633.98$17,286
Aug 2010160073.684.42$11,789
Jul 2010160072.554.74$11,608
Jun 2010245070.364.91$17,238
May 2010181071.124.24$12,873
Apr 201092081.694.12$7,515
Mar 2010275078.394.39$21,557
Feb 2010182073.585.44$13,392
Jan 201088074.365.96$6,544
Dec 2009167071.445.48$11,930
Nov 2009177074.593.75$13,202
Oct 2009354072.544.11$25,679
Sep 200992065.543.06$6,030
Aug 2009168067.423.22$11,327
Jul 2009249061.133.46$15,221
Jun 2009270066.163.90$17,863
May 2009261054.743.93$14,287
Apr 2009264046.773.59$12,347
Mar 20091732542.144.06$7,392
Feb 2009176032.814.63$5,775
Jan 200985135.865.37$3,053
Dec 20082592137.105.98$9,734
Nov 2008841555.496.86$4,764
Oct 2008167675.246.92$12,607
Sep 200822911101.767.88$23,390
Aug 200823819114.228.48$27,346
Jul 200815215131.0811.39$20,095
Jun 200815522131.3313.03$20,643
May 200823622123.1711.57$29,323
Apr 200815821110.3110.45$17,649
Mar 200822920101.909.66$23,528
Feb 20081531592.538.77$14,289
Jan 20081521590.388.21$13,861
Dec 20072301588.337.30$20,425
Nov 20071581491.677.29$14,586
Oct 20072302882.856.92$19,249
Sep 20071684675.846.24$13,028
Aug 20072424269.066.39$16,981
Jul 20071574770.906.39$11,432
Jun 20071524262.007.55$9,741
May 20071542558.747.85$9,242
Apr 20072442459.617.81$14,732
Mar 20072361956.927.30$13,572
Feb 20071611555.108.22$8,994
Jan 20072402350.306.73$12,227
Dec 20061562556.656.92$9,010
Nov 20061633354.207.62$9,086
Oct 20061653054.906.01$9,239
Sep 2006247060.085.04$14,840
Aug 20062411468.717.34$16,662
Jul 2006316069.376.34$21,921
Jun 200676066.286.38$5,037
May 2006252066.016.42$16,635
Apr 2006246064.397.36$15,840
Mar 2006246056.707.08$13,948
Feb 200681057.597.75$4,665
Jan 2006235060.598.93$14,239
Dec 2005250054.9413.42$13,735
Nov 2005160054.6910.59$8,750
Oct 2005244058.3413.80$14,235
Sep 2005167061.4512.08$10,262
Aug 2005240061.519.80$14,762
Jul 2005241055.697.84$13,421
Jun 20051655352.337.38$9,026
May 200524412945.226.65$11,892
Apr 200524617549.207.36$13,391
Mar 200524917950.377.15$13,823
Feb 2005160245.226.31$7,248
Jan 200524717743.166.32$11,780
Dec 200424521139.866.75$11,190
Nov 20041623045.286.33$7,525
Oct 200424427949.706.52$13,945
Sep 200416737543.245.28$9,203
Aug 200424814742.375.55$11,324
Jul 200423210138.286.08$9,495
Jun 200424613936.106.43$9,775
May 20048035037.486.49$5,272
Apr 200424517034.475.86$9,441
Mar 200415631534.365.53$7,102
Feb 200416428232.455.51$6,876
Jan 200424623832.036.30$9,379
Dec 200323429530.266.30$8,940
Nov 200315523728.804.60$5,553
Oct 200324631528.174.76$8,429
Sep 200324631526.314.75$7,968
Aug 200316439429.765.13$6,902
Jul 200316337929.415.17$6,754
Jun 200323129828.565.98$8,380
May 200324526026.595.97$8,067
Apr 200316724826.675.41$5,795
Mar 200324729431.146.10$9,484
Feb 200316323033.487.93$7,280
Jan 200329711630.315.58$9,650
Dec 200224510626.914.85$7,107
Nov 200215511624.664.14$4,302
Oct 200225030826.464.23$7,918
Sep 200224433027.443.64$7,895
Aug 200216934525.963.16$5,479
Jul 200233125524.583.06$8,917
Jun 200216424923.733.34$4,723
May 200216627724.663.58$5,086
Apr 200224133623.653.51$6,880
Mar 200225428722.003.10$6,478
Feb 200216614718.222.38$3,374
Jan 200232617817.172.38$6,020
Dec 200124818016.932.36$4,624
Nov 200124717718.072.41$4,889
Oct 200125026219.782.53$5,608
Sep 200124722924.262.25$6,508
Aug 200124758724.873.05$7,935
Jul 200132837123.933.20$9,035
Jun 2001217324.563.82$5,341
May 2001243525.524.31$6,223
Apr 200134124824.685.34$9,739
Mar 2001251424.545.38$6,181
Feb 2001250527.755.77$6,966
Jan 20011663727.478.40$4,871
Dec 20003349926.889.12$9,881
Nov 200016623332.215.66$6,665
Oct 200024621331.235.15$8,779
Sep 200033945331.875.19$13,153
Aug 2000328329.644.54$9,736
Jul 200032227828.534.09$10,324
Jun 200016811029.304.40$5,406
May 2000248627.263.68$6,783
Apr 200024815924.513.12$6,574
Mar 200031310228.422.86$9,187
Feb 200023612527.622.73$6,859
Jan 200031616025.272.48$8,382
Dec 1999320524.282.42$7,782
Nov 199923910823.192.43$5,805
Oct 19993181520.982.80$6,714
Sep 19992108221.752.62$4,782
Aug 199931424919.262.88$6,764
Jul 199938926317.892.37$7,583
Jun 1999158515.942.36$2,530
May 19992401515.792.32$3,824
Apr 199931818215.102.21$5,204
Mar 19994014312.471.84$5,080
Feb 19992401299.981.82$2,630
Jan 199939512910.381.90$4,345
Dec 1998761199.201.77$910
Nov 199831611910.892.19$3,701
Oct 199831211912.421.97$4,109
Sep 19981612512.592.08$2,079
Aug 199822913311.301.91$2,841
Jul 19983489011.742.24$4,287
Jun 199824914211.242.24$3,116
May 199831821012.622.21$4,476
Apr 199848418413.042.51$6,772
Mar 199826416212.802.31$3,753
Feb 199835014113.952.30$5,207
Jan 199844316414.702.15$6,865
Dec 199749710216.322.41$8,357
Nov 19972613818.193.09$4,865
Oct 19972555519.253.15$5,082
Sep 199721610117.742.95$4,130
Aug 199734512717.862.55$6,486
Jul 1997258517.582.25$4,547
Jun 199787517.242.26$1,511
May 199719010918.972.31$3,856
Apr 19973188617.882.08$5,865
Mar 199735211918.951.94$6,901
Feb 19971737820.492.21$3,717
Jan 19973432523.483.54$8,142
Dec 19963405623.32$7,929
Nov 19963422021.97$7,514
Oct 19961756723.31$4,079
Sep 19963347922.22$7,421
Aug 19961695720.26$3,424
Jul 19963076219.55$6,002
Jun 199617220718.73$3,222
May 199635937319.43$6,975
Apr 199617420021.51$3,743
Mar 199615021419.38$2,907
Feb 199635113916.98$5,960
Jan 199617313717.07$2,953
Dec 199516611117.19$2,854
Nov 19951766416.00$2,816
Oct 199535111515.43$5,416
Sep 19951539416.18$2,476
Aug 199517735315.92$2,818
Jul 199533140515.24$5,044
Jun 199517238416.41$2,823
May 199534833617.56$6,111
Apr 199516125717.73$2,855
Mar 19953287316.44$5,392
Feb 199517728616.58$2,935
Jan 199533833815.92$5,381
Dec 199434340415.03$5,155
Nov 199417421215.90$2,767
Oct 19943353115.58$5,219
Sep 199416341815.29$2,492
Aug 199447310516.13$7,629
Jul 199430813317.56$5,408
Jun 1994317117.09$5,418
May 199431628315.88$5,018
Apr 1994323114.14$4,567
Mar 19944873712.46$6,068
Feb 199415536412.50$1,938
Jan 199448068212.66$6,077
Dec 199316534012.33$2,034
Nov 199331117214.49$4,506
Oct 199346728215.85$7,402
Sep 199316211515.03$2,435
Aug 19933239015.66$5,058
Jul 199332311315.46$4,994
Jun 199346514416.79$7,807
May 19933165317.68$5,587
Apr 19934414318.05$7,960
Mar 1993471118.14$8,544
Feb 1993313117.90$5,603
Jan 1993445116.93$7,534

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                  102 bbl  × $106.41 =    $10,854
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $10,854

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/65659 is the state's own key, not one this site invented.