ZELLA -A-

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

Gas lease lease 127111District 10Field 68831200Hydrogen sulphide fieldNGPA filingGasSaveExport
Value, all time
$2.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$36 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 666 leases and 666 wells, and the rule below applies to all of them.

Discovered
1960-07-15
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2019-11-19.

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 LOCATION OF PERFORATIONS.

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
GasProduction836,970 Mcf$2,490,115
Total$2,490,115

249,329 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 35.7880, -101.7045. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.78797, -101.70446 · 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
2,102 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 2,102 ft.

Completions filed
Mar 1988
1 of 1 wells

1 well

42-3413202472,102 ftMar 1988

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 202685498.932.87$2,451
Mar 202687889.753.15$2,765
Feb 202683263.503.75$3,120
Jan 202694159.138.00$7,526
Dec 202596356.664.41$4,250
Nov 202591558.593.93$3,593
Oct 202590159.383.30$2,978
Sep 202581562.743.08$2,508
Aug 202580863.933.01$2,436
Jul 202562966.743.32$2,085
Jun 202587966.483.13$2,750
May 202589160.553.23$2,880
Apr 202587062.363.54$3,083
Mar 202590267.704.27$3,850
Feb 202582870.884.34$3,594
Jan 202592574.324.28$3,958
Dec 20241,01668.993.12$3,171
Nov 202442069.052.20$923
Oct 202473571.372.28$1,677
Sep 202490669.612.36$2,142
Aug 202489175.632.06$1,839
Jul 202487579.932.15$1,878
Jun 202472478.082.63$1,907
May 202489178.812.20$1,959
Apr 202488184.451.66$1,462
Mar 202492580.301.55$1,429
Feb 202484976.091.78$1,514
Jan 202493673.023.30$3,087
Dec 202394871.262.61$2,475
Nov 202391977.892.81$2,580
Oct 202394385.443.09$2,911
Sep 202389789.042.74$2,453
Aug 202392580.522.67$2,472
Jul 202395074.852.64$2,510
Jun 202370368.962.26$1,588
May 202393470.622.23$2,080
Apr 202391578.122.24$2,048
Mar 202398472.852.39$2,355
Feb 202394275.112.47$2,323
Jan 20231,10176.533.39$3,730
Dec 202258476.415.73$3,346
Nov 202299285.005.65$5,601
Oct 20221,02587.185.86$6,010
Sep 202290484.888.16$7,380
Aug 20221,10794.529.13$10,104
Jul 2022367101.587.54$2,768
Jun 2022868115.097.98$6,924
May 2022994109.378.43$8,382
Apr 2022990104.226.84$6,769
Mar 20221,031108.885.08$5,234
Feb 202293091.054.86$4,519
Jan 20221,04181.844.54$4,724
Dec 20211,04371.323.90$4,067
Nov 20211,00777.435.24$5,274
Oct 20211,03279.795.71$5,897
Sep 20211,01069.865.35$5,404
Aug 20211,05366.024.22$4,444
Jul 202172370.783.98$2,879
Jun 202185569.493.38$2,890
May 202195763.483.02$2,888
Apr 20211,00460.362.76$2,769
Mar 20211,04461.302.72$2,836
Feb 202196157.805.55$5,332
Jan 2021050.412.81$0
Dec 20201,05444.642.68$2,820
Nov 20201,01638.772.71$2,750
Oct 20201,03936.972.48$2,575
Sep 20201,02337.091.99$2,037
Aug 20201,12239.982.39$2,676
Jul 202074638.371.83$1,362
Jun 202097334.901.69$1,645
May 20201,02216.921.81$1,855
Apr 20201,00214.751.80$1,808
Mar 20201,04930.341.86$1,947
Feb 20201,01549.881.98$2,010
Jan 2020057.252.09$0
Dec 20191,11959.012.30$2,579
Nov 20191,08155.302.75$2,974
Oct 2019053.472.42$0
Sep 20191,04855.052.66$2,785
Aug 2019053.112.30$0
Jul 20191,10056.272.46$2,706
Jun 20191,07452.782.49$2,676
May 20191,12758.482.74$3,088
Apr 20191,09962.632.75$3,023
Mar 20191,16556.803.06$3,567
Feb 20191,04750.852.79$2,923
Jan 20191,17446.033.23$3,790
Dec 20181,20546.594.19$5,043
Nov 20181,17652.934.24$4,983
Oct 20181,27661.443.40$4,336
Sep 20181,09659.543.11$3,406
Aug 201853359.403.07$1,634
Jul 20181,07265.142.93$3,143
Jun 20181,16060.183.08$3,569
May 20181,28965.382.90$3,739
Apr 201887463.842.90$2,535
Mar 201864961.222.79$1,809
Feb 20181,07461.782.77$2,971
Jan 20181,19962.874.01$4,807
Dec 20171,19157.272.92$3,480
Nov 20171,20255.423.12$3,748
Oct 20171,27849.292.98$3,813
Sep 20171,40347.523.09$4,331
Aug 201742845.373.00$1,286
Jul 20171,06643.873.09$3,291
Jun 20171,37242.493.09$4,236
May 201771245.373.26$2,324
Apr 20171,20347.933.21$3,864
Mar 20171,23046.772.98$3,670
Feb 20171,14350.452.95$3,375
Jan 20171,28449.413.42$4,390
Dec 20161,30448.763.72$4,855
Nov 20161,30442.492.64$3,448
Oct 20161,00146.193.09$3,093
Sep 20161,15941.553.10$3,594
Aug 20161,31041.442.92$3,831
Jul 20161,36741.622.92$3,998
Jun 20161,32645.352.69$3,561
May 201651642.521.99$1,027
Apr 201630336.561.99$603
Mar 20161,26733.011.79$2,273
Feb 20161,16526.472.06$2,404
Jan 20161,30727.352.36$3,090
Dec 20151,22632.362.00$2,454
Nov 201578638.792.17$1,704
Oct 20151,33243.552.43$3,232
Sep 20151,32342.992.76$3,649
Aug 20151,26640.162.87$3,637
Jul 201559148.152.95$1,741
Jun 20151,35356.152.88$3,901
May 201571255.212.96$2,104
Apr 201592849.822.71$2,512
Mar 20151,47742.892.93$4,335
Feb 20151,72444.662.98$5,131
Jan 201512243.433.10$378
Dec 201463954.693.59$2,295
Nov 20141,22270.464.25$5,196
Oct 20141,21578.303.90$4,740
Sep 20141,13886.164.05$4,604
Aug 20141,04789.394.04$4,225
Jul 20141,26296.564.18$5,275
Jun 20141,26898.164.74$6,006
May 201497394.734.73$4,599
Apr 201488795.944.81$4,266
Mar 20141,29995.895.06$6,569
Feb 20141,18497.406.19$7,331
Jan 20141,31890.404.86$6,406
Dec 20131,32891.824.35$5,783
Nov 20131,31088.853.74$4,897
Oct 20131,32097.423.78$4,989
Sep 20131,154104.113.72$4,290
Aug 20131,167104.253.52$4,111
Jul 20131,182102.523.72$4,394
Jun 20131,17394.403.93$4,614
May 20131,28694.834.15$5,336
Apr 201394093.964.28$4,026
Mar 20131,03993.623.91$4,065
Feb 201379291.233.42$2,709
Jan 20131,14991.603.42$3,929
Dec 20121,17786.773.42$4,026
Nov 20121,16086.953.62$4,205
Oct 20121,18989.383.40$4,042
Sep 20121,13494.672.92$3,309
Aug 20121,16792.662.91$3,394
Jul 20121,18085.133.02$3,565
Jun 20121,16879.822.52$2,942
May 201282991.612.49$2,063
Apr 20121,108101.652.00$2,212
Mar 20121,148105.052.22$2,551
Feb 20121,123101.102.57$2,886
Jan 20121,19598.092.73$3,267
Dec 20111,22396.873.24$3,962
Nov 201195395.723.31$3,156
Oct 20111,45884.983.65$5,320
Sep 20111,37883.623.99$5,492
Aug 20111,39383.404.15$5,780
Jul 20111,42494.144.52$6,433
Jun 20111,36692.904.64$6,338
May 20111,42098.134.40$6,255
Apr 2011667105.964.33$2,890
Mar 20111,47896.364.06$5,997
Feb 20111,33085.644.18$5,559
Jan 20111,48586.504.59$6,814
Dec 20101,50785.734.35$6,552
Nov 20101,46480.843.80$5,556
Oct 20101,51478.103.51$5,312
Sep 20101,46072.633.98$5,810
Aug 20101,50273.684.42$6,638
Jul 201088772.554.74$4,201
Jun 20101,43570.364.91$7,046
May 20101,38271.124.24$5,853
Apr 20101,45081.694.12$5,978
Mar 20101,47478.394.39$6,469
Feb 20101,37873.585.44$7,500
Jan 20101,49874.365.96$8,934
Dec 20091,54271.445.48$8,456
Nov 20091,49074.593.75$5,590
Oct 20091,56172.544.11$6,416
Sep 20091,49665.543.06$4,585
Aug 20091,53767.423.22$4,947
Jul 20091,58561.133.46$5,491
Jun 20091,49866.163.90$5,835
May 20091,57754.743.93$6,191
Apr 20091,53346.773.59$5,500
Mar 20091,58542.144.06$6,434
Feb 20091,43732.814.63$6,658
Jan 20091,62435.865.37$8,723
Dec 20081,64437.105.98$9,826
Nov 20081,62955.496.86$11,176
Oct 20081,69475.246.92$11,726
Sep 20081,633101.767.88$12,863
Aug 20081,566114.228.48$13,284
Jul 20081,681131.0811.39$19,146
Jun 20081,615131.3313.03$21,048
May 20081,698123.1711.57$19,653
Apr 20081,399110.3110.45$14,626
Mar 20081,701101.909.66$16,439
Feb 20081,61092.538.77$14,121
Jan 20081,72290.388.21$14,130
Dec 20071,77488.337.30$12,954
Nov 20071,72491.677.29$12,571
Oct 20071,77682.856.92$12,293
Sep 20071,73275.846.24$10,815
Aug 20071,76669.066.39$11,281
Jul 20071,77570.906.39$11,339
Jun 20071,70262.007.55$12,847
May 20071,81058.747.85$14,202
Apr 200793959.617.81$7,329
Mar 20071,83856.927.30$13,421
Feb 20071,66055.108.22$13,639
Jan 20071,83450.306.73$12,337
Dec 20061,90056.656.92$13,145
Nov 20061,86954.207.62$14,237
Oct 20061,94254.906.01$11,679
Sep 20061,88260.085.04$9,480
Aug 20061,93068.717.34$14,166
Jul 20061,91869.376.34$12,165
Jun 20061,84066.286.38$11,746
May 20061,91066.016.42$12,272
Apr 20061,70464.397.36$12,542
Mar 20061,90356.707.08$13,479
Feb 20061,73657.597.75$13,456
Jan 20061,95560.598.93$17,465
Dec 20051,98054.9413.42$26,562
Nov 20051,90154.6910.59$20,129
Oct 20051,97658.3413.80$27,260
Sep 20051,91261.4512.08$23,095
Aug 20051,98861.519.80$19,476
Jul 20052,00455.697.84$15,719
Jun 20051,95652.337.38$14,437
May 20051,88845.226.65$12,557
Apr 20051,97249.207.36$14,515
Mar 20052,04850.377.15$14,653
Feb 20051,87245.226.31$11,816
Jan 20052,08643.166.32$13,188
Dec 20042,09639.866.75$14,150
Nov 20042,03745.286.33$12,895
Oct 20042,12949.706.52$13,871
Sep 20042,07343.245.28$10,954
Aug 20042,15242.375.55$11,945
Jul 20042,14738.286.08$13,063
Jun 20042,11436.106.43$13,599
May 20042,22437.486.49$14,444
Apr 20042,01334.475.86$11,793
Mar 20042,14834.365.53$11,879
Feb 20042,03132.455.51$11,190
Jan 20042,18532.036.30$13,765
Dec 20032,18530.266.30$13,769
Nov 20032,05628.804.60$9,448
Oct 20032,09528.174.76$9,971
Sep 20031,70026.314.75$8,074
Aug 20032,32029.765.13$11,901
Jul 20032,37129.415.17$12,260
Jun 20032,12128.565.98$12,690
May 20032,34126.595.97$13,982
Apr 20032,28026.675.41$12,329
Mar 20032,38731.146.10$14,551
Feb 20032,17633.487.93$17,247
Jan 20032,42230.315.58$13,520
Dec 20022,45026.914.85$11,892
Nov 20022,38124.664.14$9,850
Oct 20022,47926.464.23$10,484
Sep 20022,41127.443.64$8,764
Aug 20022,50525.963.16$7,926
Jul 20022,56324.583.06$7,847
Jun 20022,27523.733.34$7,595
May 20022,53824.663.58$9,096
Apr 20022,46423.653.51$8,654
Mar 20022,57422.003.10$7,986
Feb 20022,35918.222.38$5,604
Jan 20022,63317.172.38$6,255
Dec 20012,69516.932.36$6,372
Nov 20012,63918.072.41$6,348
Oct 20012,75319.782.53$6,962
Sep 20012,65824.262.25$5,984
Aug 20012,78024.873.05$8,488
Jul 20012,83823.933.20$9,073
Jun 20012,67024.563.82$10,211
May 20012,78925.524.31$12,013
Apr 20012,72424.685.34$14,533
Mar 20012,84424.545.38$15,291
Feb 20012,57627.755.77$14,856
Jan 20012,88527.478.40$24,230
Dec 20002,91326.889.12$26,574
Nov 20002,84032.215.66$16,069
Oct 20002,94631.235.15$15,159
Sep 20002,87431.875.19$14,906
Aug 20002,96729.644.54$13,472
Jul 20003,00028.534.09$12,269
Jun 20002,77829.304.40$12,216
May 20002,99827.263.68$11,032
Apr 20002,93324.513.12$9,139
Mar 20003,07028.422.86$8,779
Feb 20002,90127.622.73$7,910
Jan 20003,13825.272.48$7,784
Dec 19993,17424.282.42$7,693
Nov 19993,09923.192.43$7,543
Oct 19993,24420.982.80$9,095
Sep 19993,15121.752.62$8,252
Aug 19993,28519.262.88$9,446
Jul 19993,31717.892.37$7,869
Jun 19993,09015.942.36$7,299
May 19993,38415.792.32$7,854
Apr 19993,31715.102.21$7,324
Mar 19993,47112.471.84$6,381
Feb 19993,1699.981.82$5,761
Jan 19993,53610.381.90$6,718
Dec 19983,5759.201.77$6,340
Nov 19983,37510.892.19$7,377
Oct 19983,58312.421.97$7,056
Sep 19983,45012.592.08$7,185
Aug 19983,62011.301.91$6,905
Jul 19983,36511.742.24$7,528
Jun 19983,46511.242.24$7,752
May 19983,61612.622.21$7,978
Apr 19983,53513.042.51$8,856
Mar 19983,69212.802.31$8,526
Feb 19983,37113.952.30$7,750
Jan 19983,79114.702.15$8,169
Dec 19973,81516.322.41$9,198
Nov 19973,75018.193.09$11,581
Oct 19973,90319.253.15$12,294
Sep 19973,81617.742.95$11,276
Aug 19974,00017.862.55$10,219
Jul 19974,11517.582.25$9,246
Jun 19973,69817.242.26$8,347
May 19974,11418.972.31$9,497
Apr 19974,02717.882.08$8,387
Mar 19974,17218.951.94$8,090
Feb 19973,83920.492.21$8,468
Jan 19974,27623.483.54$15,136
Dec 19964,35623.32$0
Nov 19964,25821.97$0
Oct 19964,45423.31$0
Sep 19964,34822.22$0
Aug 19964,54320.26$0
Jul 19964,56119.55$0
Jun 19964,24718.73$0
May 19964,36619.43$0
Apr 19964,31921.51$0
Mar 19964,46519.38$0
Feb 19964,28016.98$0
Jan 19965,03517.07$0
Dec 19954,70717.19$0
Nov 19954,55516.00$0
Oct 19954,81015.43$0
Sep 19954,72516.18$0
Aug 19954,95915.92$0
Jul 19955,08515.24$0
Jun 19954,57316.41$0
May 19955,10917.56$0
Apr 19954,86217.73$0
Mar 19955,01216.44$0
Feb 19954,61316.58$0
Jan 19955,23015.92$0
Dec 19945,24415.03$0
Nov 19945,05615.90$0
Oct 19945,24115.58$0
Sep 19945,08715.29$0
Aug 19945,31216.13$0
Jul 19945,36917.56$0
Jun 19945,00817.09$0
May 19945,40515.88$0
Apr 19945,21714.14$0
Mar 19945,48812.46$0
Feb 19944,99412.50$0
Jan 19945,70512.66$0
Dec 19935,79012.33$0
Nov 19935,84114.49$0
Oct 19936,10515.85$0
Sep 19935,94215.03$0
Aug 19936,25515.66$0
Jul 19936,40415.46$0
Jun 19935,94016.79$0
May 19936,44317.68$0
Apr 19936,17118.05$0
Mar 19936,58318.14$0
Feb 19936,11217.90$0
Jan 19937,14516.93$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                  854 Mcf  × $  2.87 =     $2,451

────────────────────────────────────────────────────
Month total                                   $2,451

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/127111 is the state's own key, not one this site invented.