ALE

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

Gas lease lease 66581District 10Field 38776500NGPA filingGasSaveExport
Value, all time
$1.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$19 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 18 leases and 18 wells, and the rule below applies to all of them.

Discovered
1973-10-01
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
1,320 ft
minimum

A drilling unit in this field needs at least 640 acres.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED EFF. 4/1/93

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
GasProduction579,507 Mcf$1,915,708
Total$1,915,708

147,565 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 (1)

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 36.2019, -101.6282. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.20194, -101.62821 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,035 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 5,035 ft.

Completions filed
Feb 1976
1 of 1 wells

1 well

42-4213002625,035 ftFeb 1976

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 20260106.413.05$0
Apr 20261,11398.932.87$3,194
Mar 20261,34489.753.15$4,233
Feb 202626163.503.75$979
Jan 202628459.138.00$2,271
Dec 202531156.664.41$1,373
Nov 202533958.593.93$1,331
Oct 202535459.383.30$1,170
Sep 202535262.743.08$1,083
Aug 202536763.933.01$1,106
Jul 202539666.743.32$1,313
Jun 202542266.483.13$1,320
May 202551060.553.23$1,648
Apr 202536262.363.54$1,283
Mar 202511967.704.27$508
Feb 202597370.884.34$4,224
Jan 20251,24274.324.28$5,314
Dec 20241,05968.993.12$3,306
Nov 202477169.052.20$1,695
Oct 202480571.372.28$1,837
Sep 202442769.612.36$1,010
Aug 202447575.632.06$980
Jul 202449879.932.15$1,069
Jun 202452078.082.63$1,370
May 202459278.812.20$1,301
Apr 202466784.451.66$1,107
Mar 202480480.301.55$1,242
Feb 202457476.091.78$1,024
Jan 20246773.023.30$221
Dec 20236271.262.61$162
Nov 202348977.892.81$1,373
Oct 20231,28885.443.09$3,976
Sep 20231,26089.042.74$3,446
Aug 20231,40080.522.67$3,742
Jul 20231,41274.852.64$3,730
Jun 20231,36368.962.26$3,078
May 20231,28670.622.23$2,864
Apr 20231,31378.122.24$2,938
Mar 20231,23372.852.39$2,951
Feb 20231,15175.112.47$2,838
Jan 20231,18176.533.39$4,001
Dec 20221,31076.415.73$7,505
Nov 20221,33185.005.65$7,515
Oct 20221,32687.185.86$7,775
Sep 20221,32784.888.16$10,833
Aug 20221,39394.529.13$12,714
Jul 20221,454101.587.54$10,966
Jun 20221,390115.097.98$11,088
May 20221,410109.378.43$11,891
Apr 20221,557104.226.84$10,646
Mar 20221,605108.885.08$8,148
Feb 20221,42291.054.86$6,909
Jan 20221,62081.844.54$7,351
Dec 20211,68371.323.90$6,562
Nov 20211,72177.435.24$9,013
Oct 20211,68379.795.71$9,616
Sep 202170769.865.35$3,783
Aug 20211,80966.024.22$7,635
Jul 20211,53470.783.98$6,109
Jun 202122669.493.38$764
May 202117563.483.02$528
Apr 202116760.362.76$461
Mar 202118261.302.72$494
Feb 202114957.805.55$827
Jan 20216250.412.81$174
Dec 202021544.642.68$575
Nov 202018538.772.71$501
Oct 202019136.972.48$473
Sep 202013537.091.99$269
Aug 202014839.982.39$353
Jul 202015138.371.83$276
Jun 202014334.901.69$242
May 202014816.921.81$269
Apr 202013814.751.80$249
Mar 202012230.341.86$226
Feb 202011949.881.98$236
Jan 202017057.252.09$356
Dec 201915359.012.30$353
Nov 201915955.302.75$437
Oct 201916253.472.42$392
Sep 201915955.052.66$423
Aug 2019053.112.30$0
Jul 201916556.272.46$406
Jun 20195952.782.49$147
May 201915158.482.74$414
Apr 201917462.632.75$479
Mar 201912856.803.06$392
Feb 201921350.852.79$595
Jan 201919746.033.23$636
Dec 201816946.594.19$707
Nov 201818852.934.24$797
Oct 201819461.443.40$659
Sep 201818259.543.11$566
Aug 201819859.403.07$607
Jul 201822265.142.93$651
Jun 201819160.183.08$588
May 201819365.382.90$560
Apr 201819463.842.90$563
Mar 201820261.222.79$563
Feb 201825961.782.77$716
Jan 201822062.874.01$882
Dec 201725257.272.92$736
Nov 201717255.423.12$536
Oct 201717549.292.98$522
Sep 201726747.523.09$824
Aug 201727145.373.00$814
Jul 201728043.873.09$864
Jun 201721042.493.09$648
May 201718945.373.26$617
Apr 201721047.933.21$674
Mar 201718946.772.98$564
Feb 201717450.452.95$514
Jan 201725049.413.42$855
Dec 201617148.763.72$637
Nov 201649942.492.64$1,320
Oct 201659146.193.09$1,826
Sep 201659241.553.10$1,836
Aug 201663441.442.92$1,854
Jul 201664441.622.92$1,883
Jun 201661045.352.69$1,638
May 20161,20542.521.99$2,399
Apr 20161,29836.561.99$2,584
Mar 20161,39533.011.79$2,503
Feb 20161,05726.472.06$2,181
Jan 20161,06127.352.36$2,509
Dec 20151,21732.362.00$2,436
Nov 20151,01938.792.17$2,209
Oct 20151,07543.552.43$2,609
Sep 201577242.992.76$2,130
Aug 201564040.162.87$1,838
Jul 201579048.152.95$2,327
Jun 201566356.152.88$1,911
May 201563455.212.96$1,874
Apr 201564049.822.71$1,732
Mar 201569242.892.93$2,031
Feb 201571244.662.98$2,119
Jan 201587743.433.10$2,719
Dec 201495054.693.59$3,412
Nov 20141,27170.464.25$5,404
Oct 201484978.303.90$3,312
Sep 201493786.164.05$3,791
Aug 20141,17889.394.04$4,753
Jul 20141,01196.564.18$4,226
Jun 201499398.164.74$4,704
May 20141,32094.734.73$6,239
Apr 20141,50595.944.81$7,238
Mar 20141,38795.895.06$7,014
Feb 20141,30897.406.19$8,099
Jan 20141,37890.404.86$6,698
Dec 20131,37491.824.35$5,983
Nov 20131,44388.853.74$5,394
Oct 20131,64797.423.78$6,225
Sep 20131,332104.113.72$4,952
Aug 20131,321104.253.52$4,653
Jul 20131,428102.523.72$5,309
Jun 20131,28994.403.93$5,070
May 20131,14194.834.15$4,734
Apr 20131,38393.964.28$5,923
Mar 20131,46793.623.91$5,740
Feb 20131,22591.233.42$4,189
Jan 20131,26291.603.42$4,316
Dec 20121,53286.773.42$5,240
Nov 20121,47086.953.62$5,329
Oct 20121,65189.383.40$5,613
Sep 20121,24994.672.92$3,645
Aug 20121,49292.662.91$4,339
Jul 20121,64885.133.02$4,978
Jun 20121,36479.822.52$3,436
May 20121,60391.612.49$3,989
Apr 20121,264101.652.00$2,524
Mar 20121,698105.052.22$3,773
Feb 2012852101.102.57$2,190
Jan 20121,13598.092.73$3,103
Dec 20111,01596.873.24$3,288
Nov 20111,45895.723.31$4,828
Oct 20111,14684.983.65$4,181
Sep 20111,67083.623.99$6,656
Aug 20111,71383.404.15$7,108
Jul 20111,19594.144.52$5,398
Jun 20111,05892.904.64$4,909
May 201183698.134.40$3,682
Apr 20111,375105.964.33$5,958
Mar 20111,15696.364.06$4,690
Feb 201183185.644.18$3,474
Jan 201184386.504.59$3,868
Dec 20101,02485.734.35$4,452
Nov 201088480.843.80$3,355
Oct 20101,16578.103.51$4,088
Sep 201089872.633.98$3,574
Aug 20101,15473.684.42$5,100
Jul 201090272.554.74$4,272
Jun 201057770.364.91$2,833
May 201061671.124.24$2,609
Apr 201061981.694.12$2,552
Mar 201065778.394.39$2,883
Feb 201062873.585.44$3,418
Jan 201072774.365.96$4,336
Dec 200975971.445.48$4,162
Nov 200977674.593.75$2,911
Oct 200982972.544.11$3,407
Sep 200986865.543.06$2,660
Aug 20091,00667.423.22$3,238
Jul 20091,40261.133.46$4,857
Jun 20091,51766.163.90$5,909
May 20091,73454.743.93$6,807
Apr 20091,16546.773.59$4,179
Mar 200997242.144.06$3,945
Feb 200988732.814.63$4,109
Jan 20091,21635.865.37$6,531
Dec 20081,33137.105.98$7,956
Nov 20081,30455.496.86$8,946
Oct 20081,52675.246.92$10,563
Sep 20081,480101.767.88$11,658
Aug 20081,508114.228.48$12,792
Jul 20081,546131.0811.39$17,608
Jun 20081,509131.3313.03$19,666
May 20081,318123.1711.57$15,255
Apr 20081,535110.3110.45$16,048
Mar 20081,577101.909.66$15,240
Feb 20081,51492.538.77$13,279
Jan 20081,38990.388.21$11,398
Dec 20071,57288.337.30$11,479
Nov 20071,48191.677.29$10,799
Oct 20071,52282.856.92$10,535
Sep 20071,54775.846.24$9,660
Aug 20071,58069.066.39$10,093
Jul 20071,61770.906.39$10,329
Jun 20071,60362.007.55$12,100
May 20071,68258.747.85$13,197
Apr 20071,62659.617.81$12,691
Mar 20071,48556.927.30$10,843
Feb 20071,43855.108.22$11,815
Jan 20071,41650.306.73$9,525
Dec 20061,51656.656.92$10,488
Nov 20061,52754.207.62$11,632
Oct 20061,66154.906.01$9,989
Sep 20061,55360.085.04$7,823
Aug 20061,59868.717.34$11,729
Jul 20061,65269.376.34$10,478
Jun 20061,58966.286.38$10,144
May 20061,56366.016.42$10,042
Apr 20061,66364.397.36$12,240
Mar 20061,79756.707.08$12,728
Feb 20061,49057.597.75$11,549
Jan 20061,71460.598.93$15,312
Dec 20051,57254.9413.42$21,089
Nov 20051,61654.6910.59$17,111
Oct 20051,80758.3413.80$24,929
Sep 20051,78261.4512.08$21,525
Aug 20051,95061.519.80$19,104
Jul 20051,49855.697.84$11,750
Jun 20051,17452.337.38$8,665
May 20051,61545.226.65$10,742
Apr 20051,71049.207.36$12,586
Mar 20051,82750.377.15$13,072
Feb 20051,33045.226.31$8,395
Jan 20051,57043.166.32$9,926
Dec 20041,48239.866.75$10,005
Nov 20041,34645.286.33$8,521
Oct 20041,88949.706.52$12,307
Sep 20041,89743.245.28$10,024
Aug 20041,88142.375.55$10,441
Jul 20041,41538.286.08$8,609
Jun 20041,90636.106.43$12,261
May 20042,10737.486.49$13,684
Apr 20042,20034.475.86$12,889
Mar 20042,31034.365.53$12,775
Feb 200459932.455.51$3,300
Jan 200455132.036.30$3,471
Dec 200354630.266.30$3,441
Nov 200360228.804.60$2,766
Oct 200366928.174.76$3,184
Sep 200366726.314.75$3,168
Aug 200371329.765.13$3,657
Jul 200371429.415.17$3,692
Jun 200359128.565.98$3,536
May 20031,04026.595.97$6,212
Apr 20031,55426.675.41$8,403
Mar 20031,84331.146.10$11,235
Feb 20031,45033.487.93$11,493
Jan 20031,84530.315.58$10,299
Dec 20021,68126.914.85$8,159
Nov 20021,69024.664.14$6,991
Oct 20021,77426.464.23$7,502
Sep 20021,71227.443.64$6,223
Aug 20022,01125.963.16$6,363
Jul 20021,61424.583.06$4,942
Jun 20021,40523.733.34$4,690
May 20021,40024.663.58$5,018
Apr 20021,68523.653.51$5,918
Mar 20021,76422.003.10$5,473
Feb 20021,75018.222.38$4,157
Jan 20021,91817.172.38$4,557
Dec 20011,92416.932.36$4,549
Nov 20011,46818.072.41$3,531
Oct 20012,02119.782.53$5,111
Sep 20012,04324.262.25$4,599
Aug 20011,90024.873.05$5,801
Jul 20011,64823.933.20$5,269
Jun 20011,82624.563.82$6,983
May 20011,49625.524.31$6,444
Apr 20012,01624.685.34$10,756
Mar 20011,90524.545.38$10,242
Feb 20011,48627.755.77$8,570
Jan 20011,55827.478.40$13,085
Dec 20001,96426.889.12$17,917
Nov 20001,97532.215.66$11,175
Oct 20002,04031.235.15$10,497
Sep 20001,56931.875.19$8,138
Aug 20002,00029.644.54$9,082
Jul 20002,06428.534.09$8,441
Jun 20002,04629.304.40$8,997
May 20002,08227.263.68$7,661
Apr 20002,08024.513.12$6,481
Mar 20002,15328.422.86$6,157
Feb 20002,07927.622.73$5,668
Jan 20002,22125.272.48$5,509
Dec 19992,24024.282.42$5,429
Nov 19992,22623.192.43$5,418
Oct 19992,31920.982.80$6,502
Sep 19992,02121.752.62$5,293
Aug 19992,31419.262.88$6,654
Jul 19992,33717.892.37$5,544
Jun 19992,34015.942.36$5,527
May 19992,41115.792.32$5,596
Apr 19992,46815.102.21$5,449
Mar 19991,94612.471.84$3,577
Feb 19992,2539.981.82$4,095
Jan 19992,29310.381.90$4,357
Dec 19981,8309.201.77$3,245
Nov 19982,02410.892.19$4,424
Oct 19982,45912.421.97$4,842
Sep 19982,46512.592.08$5,134
Aug 19982,55111.301.91$4,866
Jul 19982,49411.742.24$5,580
Jun 19982,49211.242.24$5,575
May 19982,59412.622.21$5,723
Apr 19982,59813.042.51$6,509
Mar 19982,44412.802.31$5,644
Feb 19982,48413.952.30$5,711
Jan 19982,46314.702.15$5,307
Dec 19972,58316.322.41$6,228
Nov 19972,70318.193.09$8,348
Oct 19972,82719.253.15$8,905
Sep 19972,76117.742.95$8,158
Aug 19972,78917.862.55$7,125
Jul 19972,79117.582.25$6,271
Jun 19972,78717.242.26$6,291
May 19973,08218.972.31$7,115
Apr 19972,89617.882.08$6,032
Mar 19972,87418.951.94$5,573
Feb 19972,60720.492.21$5,751
Jan 19973,06323.483.54$10,842
Dec 19962,62123.32$0
Nov 19963,00921.97$0
Oct 19963,12923.31$0
Sep 19962,05822.22$0
Aug 19962,88320.26$0
Jul 19962,22919.55$0
Jun 19962,39618.73$0
May 19963,19819.43$0
Apr 19963,07221.51$0
Mar 19962,65619.38$0
Feb 19962,97216.98$0
Jan 19962,97917.07$0
Dec 19953,19517.19$0
Nov 19953,23216.00$0
Oct 19952,81115.43$0
Sep 19952,62216.18$0
Aug 19953,23415.92$0
Jul 19952,96315.24$0
Jun 19952,51916.41$0
May 19953,59417.56$0
Apr 19953,60317.73$0
Mar 19954,14616.44$0
Feb 19953,64716.58$0
Jan 19953,63215.92$0
Dec 19942,45615.03$0
Nov 19943,75815.90$0
Oct 19943,94915.58$0
Sep 19944,12315.29$0
Aug 19944,62116.13$0
Jul 19941,97917.56$0
Jun 19941,17617.09$0
May 19941,54815.88$0
Apr 19941,69414.14$0
Mar 19942,10812.46$0
Feb 19942,73312.50$0
Jan 19943,13112.66$0
Dec 19932,61512.33$0
Nov 19933,74314.49$0
Oct 19933,89715.85$0
Sep 19933,54515.03$0
Aug 19934,50515.66$0
Jul 19932,97315.46$0
Jun 19932,21116.79$0
May 19933,05817.68$0
Apr 19933,12118.05$0
Mar 19934,13318.14$0
Feb 19933,87317.90$0
Jan 19934,21516.93$0

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.

Apr 2026 — as filed, then multipliedworked
Gas                1,113 Mcf  × $  2.87 =     $3,194

────────────────────────────────────────────────────
Month total                                   $3,194

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. 10/G/66581 is the state's own key, not one this site invented.