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GLASS "K"

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the CONGER (PENN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24806District 08Field 20097700NGPA filingOilCasinghead gasSaveExport
Value, all time
$6.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$101 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The CONGER (PENN) field

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 1,011 leases and 1,988 wells, and the rule below applies to all of them.

Discovered
1978-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1985-04-29.

The Commission's schedule remark for this field reads: “OPTIONAL 40ACRE UNIT DIAG. 2100 PER #8-84810”

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
NGPA8none——

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
OilDisposition22,245 bbl$1,001,225
Casinghead gasProduction1,590,720 Mcf$5,570,973
Total$6,572,198

335,290 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 31.7817, -101.2212. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.78165, -101.22165 · 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
37.5%
3 of 8 wells
With a plug date
12.5%
1 of 8 wells
Median depth
8,300 ft
8 wells filed one
Completion to plug
44.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
337.5%
A plug date is filed
112.5%
BothOn the schedule and plugged. Neither fact cancels the other.
112.5%
NeitherNo plug date, and not on the schedule.
562.5%

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 8,300 ft, with the middle half between 8,294 and 8,310 ft; the shallowest is 8,250 ft and the deepest 8,500 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, 6 of 8 wells, Jan 1978 – Jun 1984. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1978 – Jun 1984
6 of 8 wells; 2 filed none
Plug dates filed
May 2023
1 of 8 wells; 7 filed none

Last completion to plug: a median of 44.6 years across the 1 well that filed both dates, with the middle half between 44.6 years and 44.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-431314376048,300 ft———
42-431322058048,500 ft———
42-431314407048,300 ftJun 1984——
42-431314365048,300 ftMay 1984——
42-431309654048,275 ftApr 1981——
42-4313087338,300 ftJul 1980—Yes
42-4313068328,340 ftOct 1978May 2023Yes
42-4313030618,250 ftJan 1978—Yes

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 2026141,415106.413.05$5,800
Apr 2026141,80198.932.87$6,553
Mar 2026211,98489.753.15$8,133
Feb 2026161,95563.503.75$8,348
Jan 2026192,13959.138.00$18,231
Dec 2025122,37356.664.41$11,153
Nov 2025112,00558.593.93$8,517
Oct 202552,20559.383.30$7,584
Sep 202502,07862.743.08$6,394
Aug 202582,01763.933.01$6,592
Jul 202592,02166.743.32$7,301
Jun 202501,90666.483.13$5,963
May 202501,37560.553.23$4,444
Apr 202501,24662.363.54$4,415
Mar 202551,28267.704.27$5,810
Feb 2025101,18570.884.34$5,853
Jan 2025111,35674.324.28$6,619
Dec 202491,50568.993.12$5,319
Nov 2024572669.052.20$1,941
Oct 2024101,42671.372.28$3,967
Sep 2024678769.612.36$2,278
Aug 202471,31375.632.06$3,239
Jul 20241099879.932.15$2,942
Jun 202412078.082.63$937
May 202411078.812.20$867
Apr 2024850184.451.66$1,507
Mar 2024131,47280.301.55$3,318
Feb 2024141,38476.091.78$3,534
Jan 2024131,58573.023.30$6,176
Dec 2023101,52071.262.61$4,681
Nov 2023111,31977.892.81$4,560
Oct 2023171,50885.443.09$6,108
Sep 2023101,61489.042.74$5,305
Aug 2023111,91780.522.67$6,010
Jul 2023182,58774.852.64$8,182
Jun 2023162,63568.962.26$7,054
May 202382,14870.622.23$5,349
Apr 202381,07878.122.24$3,037
Mar 202371,57172.852.39$4,270
Feb 2023973975.112.47$2,498
Jan 202381,22176.533.39$4,749
Dec 202291,30476.415.73$8,158
Nov 2022101,29285.005.65$8,145
Oct 2022131,62087.185.86$10,633
Sep 2022231,60784.888.16$15,071
Aug 2022221,79094.529.13$18,417
Jul 2022181,956101.587.54$16,581
Jun 2022241,744115.097.98$16,674
May 2022221,681109.378.43$16,582
Apr 2022231,672104.226.84$13,830
Mar 2022221,736108.885.08$11,208
Feb 2022221,66991.054.86$10,113
Jan 2022231,82381.844.54$10,155
Dec 2021221,78771.323.90$8,537
Nov 2021191,77177.435.24$10,746
Oct 2021211,98479.795.71$13,012
Sep 2021181,61669.865.35$9,905
Aug 2021251,98766.024.22$10,037
Jul 2021221,96170.783.98$9,366
Jun 2021171,43569.493.38$6,033
May 2021181,91263.483.02$6,912
Apr 2021201,58860.362.76$5,588
Mar 2021251,69761.302.72$6,143
Feb 2021181,06057.805.55$6,921
Jan 2021211,50950.412.81$5,299
Dec 2020231,60044.642.68$5,307
Nov 2020251,58838.772.71$5,267
Oct 2020171,58436.972.48$4,554
Sep 2020141,60737.091.99$3,719
Aug 2020101,58339.982.39$4,175
Jul 2020201,66838.371.83$3,812
Jun 2020272,01034.901.69$4,340
May 2020055116.921.81$1,000
Apr 2020444314.751.80$858
Mar 2020121,61830.341.86$3,367
Feb 202041,50049.881.98$3,171
Jan 202061,81057.252.09$4,135
Dec 201991,81959.012.30$4,723
Nov 2019291,56955.302.75$5,920
Oct 2019181,50453.472.42$4,600
Sep 2019171,54355.052.66$5,036
Aug 2019171,49253.112.30$4,341
Jul 2019341,82156.272.46$6,393
Jun 2019321,71152.782.49$5,951
May 2019231,68158.482.74$5,952
Apr 2019231,50162.632.75$5,569
Mar 2019381,94956.803.06$8,126
Feb 2019301,72950.852.79$6,353
Jan 2019471,87346.033.23$8,210
Dec 2018361,89946.594.19$9,625
Nov 2018312,09852.934.24$10,531
Oct 2018222,16761.443.40$8,715
Sep 201862,02859.543.11$6,660
Aug 2018662,10259.403.07$10,366
Jul 2018702,32165.142.93$11,365
Jun 2018462,26160.183.08$9,725
May 2018262,17365.382.90$8,003
Apr 2018252,00863.842.90$7,421
Mar 2018311,72561.222.79$6,705
Feb 2018311,83261.782.77$6,983
Jan 2018332,24762.874.01$11,084
Dec 2017242,08557.272.92$7,466
Nov 2017262,13555.423.12$8,099
Oct 2017222,14449.292.98$7,481
Sep 2017162,11247.523.09$7,281
Aug 2017182,17545.373.00$7,351
Jul 2017152,19343.873.09$7,428
Jun 2017172,09342.493.09$7,184
May 2017242,20545.373.26$8,285
Apr 2017262,20747.933.21$8,334
Mar 2017262,25046.772.98$7,929
Feb 2017282,05250.452.95$7,471
Jan 2017412,31349.413.42$9,933
Dec 2016382,28348.763.72$10,352
Nov 2016312,12842.492.64$6,944
Oct 2016452,26246.193.09$9,069
Sep 2016212,29041.553.10$7,973
Aug 2016282,10841.442.92$7,325
Jul 2016222,14941.622.92$7,200
Jun 2016352,10745.352.69$7,246
May 2016332,09442.521.99$5,572
Apr 2016372,13536.561.99$5,604
Mar 2016302,43933.011.79$5,366
Feb 2016241,98926.472.06$4,740
Jan 2016212,04927.352.36$5,419
Dec 2015162,22232.362.00$4,965
Nov 2015142,19838.792.17$5,307
Oct 2015352,24743.552.43$6,977
Sep 2015472,16842.992.76$8,001
Aug 2015412,04640.162.87$7,524
Jul 2015342,27548.152.95$8,337
Jun 2015242,39256.152.88$8,243
May 2015182,47755.212.96$8,314
Apr 2015242,46449.822.71$7,865
Mar 2015362,31142.892.93$8,326
Feb 2015142,21844.662.98$7,226
Jan 2015302,43843.433.10$8,862
Dec 2014242,78854.693.59$11,325
Nov 2014153,06370.464.25$14,080
Oct 2014202,64078.303.90$11,865
Sep 2014182,52086.164.05$11,745
Aug 2014491,66089.394.04$11,078
Jul 2014402,89196.564.18$15,946
Jun 2014772,73498.164.74$20,509
May 2014993,07094.734.73$23,889
Apr 2014813,04795.944.81$22,425
Mar 2014903,22895.895.06$24,953
Feb 2014963,31397.406.19$29,865
Jan 2014873,04290.404.86$22,651
Dec 2013713,14691.824.35$20,218
Nov 2013502,92488.853.74$15,373
Oct 2013492,91497.423.78$15,787
Sep 2013352,695104.113.72$13,663
Aug 2013312,891104.253.52$13,416
Jul 2013252,728102.523.72$12,705
Jun 2013432,52294.403.93$13,979
May 2013532,70194.834.15$16,233
Apr 2013522,58493.964.28$15,952
Mar 2013482,62593.623.91$14,765
Feb 2013432,26691.233.42$11,672
Jan 2013452,61491.603.42$13,062
Dec 2012442,66386.773.42$12,926
Nov 2012292,61086.953.62$11,983
Oct 2012402,73289.383.40$12,863
Sep 2012392,71594.672.92$11,616
Aug 2012483,04692.662.91$13,306
Jul 2012523,32585.133.02$14,471
Jun 2012613,25579.822.52$13,069
May 2012553,59991.612.49$13,994
Apr 2012622,966101.652.00$12,225
Mar 2012833,587105.052.22$16,690
Feb 2012723,321101.102.57$15,815
Jan 2012563,45698.092.73$14,942
Dec 2011723,44396.873.24$18,129
Nov 2011583,26195.723.31$16,350
Oct 2011583,47684.983.65$17,611
Sep 2011683,34183.623.99$19,003
Aug 2011683,45483.404.15$20,003
Jul 2011633,67794.144.52$22,541
Jun 2011763,47692.904.64$23,189
May 2011703,45898.134.40$22,101
Apr 2011763,789105.964.33$24,472
Mar 2011733,75896.364.06$22,282
Feb 2011642,77285.644.18$17,068
Jan 2011533,64186.504.59$21,292
Dec 2010583,72585.734.35$21,168
Nov 2010423,63280.843.80$17,180
Oct 2010393,81378.103.51$16,425
Sep 2010433,88372.633.98$18,575
Aug 2010624,14373.684.42$22,878
Jul 2010614,24872.554.74$24,546
Jun 2010694,03370.364.91$24,658
May 2010624,23471.124.24$22,341
Apr 2010644,14981.694.12$22,333
Mar 2010824,24978.394.39$25,075
Feb 2010753,85873.585.44$26,515
Jan 2010834,28174.365.96$31,704
Dec 2009984,21971.445.48$30,137
Nov 2009954,21174.593.75$22,884
Oct 2009684,34172.544.11$22,775
Sep 2009614,30265.543.06$17,182
Aug 2009974,75967.423.22$21,857
Jul 2009674,61361.133.46$20,077
Jun 2009514,12066.163.90$19,422
May 2009544,32654.743.93$19,939
Apr 2009714,11546.773.59$18,083
Mar 2009744,03942.144.06$19,513
Feb 2009473,61832.814.63$18,304
Jan 2009674,03135.865.37$24,053
Dec 2008684,03037.105.98$26,611
Nov 2008594,00255.496.86$30,729
Oct 2008584,12875.246.92$32,938
Sep 2008614,127101.767.88$38,716
Aug 2008604,422114.228.48$44,365
Jul 2008544,366131.0811.39$56,805
Jun 2008544,477131.3313.03$65,439
May 2008724,591123.1711.57$62,006
Apr 2008694,498110.3110.45$54,637
Mar 2008774,363101.909.66$50,011
Feb 2008844,18292.538.77$44,451
Jan 2008814,36990.388.21$43,172
Dec 2007803,89988.337.30$35,537
Nov 2007673,86791.677.29$34,339
Oct 2007603,92882.856.92$32,161
Sep 2007613,84075.846.24$28,604
Aug 2007583,90769.066.39$28,963
Jul 2007494,06370.906.39$29,428
Jun 2007583,86162.007.55$32,741
May 2007673,88158.747.85$34,387
Apr 2007633,63259.617.81$32,104
Mar 2007643,87056.927.30$31,902
Feb 2007673,49255.108.22$32,382
Jan 2007684,16750.306.73$31,451
Dec 2006664,00956.656.92$31,475
Nov 2006593,89554.207.62$32,868
Oct 2006623,86354.906.01$26,635
Sep 2006713,71860.085.04$22,994
Aug 2006813,93268.717.34$34,426
Jul 2006614,04269.376.34$29,869
Jun 2006394,03766.286.38$28,357
May 2006354,30766.016.42$29,983
Apr 2006504,30964.397.36$34,936
Mar 2006664,47556.707.08$35,438
Feb 2006733,94957.597.75$34,813
Jan 2006894,53860.598.93$45,932
Dec 2005834,59554.9413.42$66,204
Nov 2005554,58554.6910.59$51,556
Oct 2005584,93458.3413.80$71,452
Sep 2005604,89961.4512.08$62,862
Aug 2005705,08361.519.80$54,103
Jul 2005665,11855.697.84$43,819
Jun 2005845,07252.337.38$41,832
May 2005675,09345.226.65$36,904
Apr 2005725,03649.207.36$40,610
Mar 20051005,04450.377.15$41,126
Feb 20051074,65545.226.31$34,221
Jan 20051275,17943.166.32$38,224
Dec 20041094,93839.866.75$37,682
Nov 2004874,52245.286.33$32,566
Oct 2004844,95849.706.52$36,477
Sep 2004714,98543.245.28$29,410
Aug 2004725,19842.375.55$31,903
Jul 2004645,14638.286.08$33,759
Jun 2004764,99136.106.43$34,851
May 2004785,28637.486.49$37,254
Apr 2004935,03234.475.86$32,685
Mar 2004955,16834.365.53$31,844
Feb 2004964,79232.455.51$29,517
Jan 2004804,83732.036.30$33,034
Dec 2003865,22630.266.30$35,535
Nov 2003665,00428.804.60$24,895
Oct 2003745,15028.174.76$26,597
Sep 2003775,13226.314.75$26,400
Aug 2003815,35229.765.13$29,865
Jul 2003875,52029.415.17$31,102
Jun 2003795,24428.565.98$33,631
May 2003795,37726.595.97$34,216
Apr 2003785,43226.675.41$31,453
Mar 2003905,61131.146.10$37,007
Feb 2003884,84333.487.93$41,331
Jan 2003965,47930.315.58$33,494
Dec 2002895,45126.914.85$28,853
Nov 2002765,43624.664.14$24,363
Oct 2002735,64426.464.23$25,801
Sep 2002805,63427.443.64$22,676
Aug 2002795,83725.963.16$20,520
Jul 2002815,88524.583.06$20,009
Jun 2002805,68123.733.34$20,863
May 2002875,97224.663.58$23,549
Apr 2002815,77823.653.51$22,210
Mar 2002896,03822.003.10$20,692
Feb 2002905,35918.222.38$14,371
Jan 20021026,06417.172.38$16,157
Dec 2001896,03116.932.36$15,766
Nov 2001825,80818.072.41$15,453
Oct 2001816,24719.782.53$17,400
Sep 2001896,15524.262.25$16,016
Aug 2001876,47624.873.05$21,936
Jul 2001936,77623.933.20$23,889
Jun 20011056,49324.563.82$27,409
May 2001966,61325.524.31$30,934
Apr 2001816,12424.685.34$34,673
Mar 20011036,31124.545.38$36,458
Feb 20011085,74127.755.77$36,106
Jan 20011306,33527.478.40$56,777
Dec 20001006,39526.889.12$61,026
Nov 20001156,33132.215.66$39,525
Oct 20001136,80331.235.15$38,534
Sep 20001057,03431.875.19$39,828
Aug 20001037,20629.644.54$35,774
Jul 2000987,31728.534.09$32,721
Jun 2000687,13729.304.40$33,376
May 2000577,45127.263.68$28,972
Apr 20001177,27424.513.12$25,533
Mar 20001407,54928.422.86$25,567
Feb 20001247,03627.622.73$22,609
Jan 20001377,49825.272.48$22,061
Dec 19991367,49124.282.42$21,458
Nov 19991107,26123.192.43$20,224
Oct 1999967,84720.982.80$24,015
Sep 1999957,84121.752.62$22,601
Aug 1999928,23519.262.88$25,452
Jul 1999928,33117.892.37$21,410
Jun 19991018,21115.942.36$21,005
May 19991178,60515.792.32$21,820
Apr 19991258,31715.102.21$20,252
Mar 19991188,49312.471.84$17,084
Feb 1999976,7189.981.82$13,180
Jan 19991207,77710.381.90$16,022
Dec 19981197,4589.201.77$14,320
Nov 1998867,36010.892.19$17,023
Oct 1998877,79412.421.97$16,429
Sep 1998817,63612.592.08$16,923
Aug 1998768,12611.301.91$16,358
Jul 1998678,27011.742.24$19,289
Jun 1998788,05811.242.24$18,905
May 1998908,51712.622.21$19,927
Apr 1998908,41613.042.51$22,258
Mar 1998698,67712.802.31$20,922
Feb 1998262,02613.952.30$5,021
Jan 1998292,24714.702.15$5,268
Dec 1997292,25216.322.41$5,903
Nov 1997292,20518.193.09$7,337
Oct 1997262,34619.253.15$7,890
Sep 1997242,31717.742.95$7,272
Aug 1997262,41817.862.55$6,642
Jul 1997252,44317.582.25$5,929
Jun 1997252,38417.242.26$5,812
May 1997262,50618.972.31$6,278
Apr 1997352,45917.882.08$5,747
Mar 1997402,66418.951.94$5,924
Feb 1997302,38420.492.21$5,874
Jan 1997312,33323.483.54$8,986
Dec 1996442,53223.32—$1,026
Nov 1996272,49821.97—$593
Oct 1996312,63023.31—$723
Sep 1996282,59922.22—$622
Aug 1996282,70220.26—$567
Jul 1996292,72419.55—$567
Jun 1996322,68018.73—$599
May 1996222,79719.43—$427
Apr 1996362,64921.51—$774
Mar 1996272,76019.38—$523
Feb 1996342,61816.98—$577
Jan 1996384,69217.07—$649
Dec 1995474,84517.19—$808
Nov 1995414,79416.00—$656
Oct 1995385,05215.43—$586
Sep 1995394,89716.18—$631
Aug 1995375,25115.92—$589
Jul 1995445,47915.24—$671
Jun 1995465,42316.41—$755
May 1995495,35317.56—$860
Apr 1995475,29117.73—$833
Mar 1995465,38316.44—$756
Feb 1995545,04516.58—$895
Jan 1995795,67615.92—$1,258
Dec 1994935,73715.03—$1,398
Nov 1994987,26615.90—$1,558
Oct 1994947,94215.58—$1,465
Sep 1994907,83115.29—$1,376
Aug 1994808,18516.13—$1,290
Jul 1994708,12317.56—$1,229
Jun 1994868,05017.09—$1,470
May 19941088,74015.88—$1,715
Apr 19941028,60814.14—$1,442
Mar 19941128,94312.46—$1,396
Feb 19941208,10712.50—$1,500
Jan 19941659,18212.66—$2,089
Dec 19931469,76912.33—$1,800
Nov 199313811,17114.49—$2,000
Oct 199317911,89515.85—$2,837
Sep 199316411,74915.03—$2,465
Aug 199311911,80915.66—$1,864
Jul 199312911,48615.46—$1,994
Jun 19939411,24616.79—$1,578
May 199319712,88017.68—$3,483
Apr 199317412,20818.05—$3,141
Mar 199316412,56218.14—$2,975
Feb 19939711,07317.90—$1,736
Jan 199322914,35816.93—$3,877

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                   14 bbl  × $106.41 =     $1,490
Casinghead gas     1,415 Mcf  × $  3.05 =     $4,310

────────────────────────────────────────────────────
Month total                                   $5,800

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. 08/O/24806 is the state's own key, not one this site invented.