DEVANNEY, MARCIA

Operated by KOKO SKADI, LLC (P-5 100704) in the BURKETT, SW. (DUFFER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 74401District 7BField 13565500NGPA filingCondensateGasSaveExport
Value, all time
$403 k
Jan 1993 – May 2026
Value, last 12 filed months
$172
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 59 leases and 63 wells, and the rule below applies to all of them.

Discovered
1978-04-25
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2012-03-01.

The Commission's schedule remark for this field reads: TERMINUS OF ALL DRAINHOLES. ALLOCATION FORMULA REMAINS SUSPENDED.

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
CondensateDisposition28 bbl$989
GasProduction128,313 Mcf$401,516
Total$402,505

40,916 Mcf of this lease's gas, across 47 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.

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
3,380 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 3,380 ft.

Completions filed
Nov 1977
1 of 1 wells

1 well

42-0833058523,380 ftNov 1977

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202505566.483.13$172
May 202506760.553.23$217
Apr 202504962.363.54$174
Mar 202503167.704.27$132
Feb 202504270.884.34$182
Jan 202504474.324.28$188
Dec 2024010768.993.12$334
Nov 202406769.052.20$147
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20243075.632.06$227
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 202402284.451.66$37
Mar 202401280.301.55$19
Feb 202401076.091.78$18
Jan 202401973.023.30$63
Dec 202301071.262.61$26
Nov 202301577.892.81$42
Oct 202301585.443.09$46
Sep 202301889.042.74$49
Aug 20230980.522.67$24
Jul 202303374.852.64$87
Jun 20230668.962.26$14
May 202301670.622.23$36
Apr 202302178.122.24$47
Mar 202302772.852.39$65
Feb 202302975.112.47$72
Jan 202303076.533.39$102
Dec 202202576.415.73$143
Nov 202202485.005.65$136
Oct 202202887.185.86$164
Sep 202203084.888.16$245
Aug 202202994.529.13$265
Jul 2022036101.587.54$272
Jun 2022037115.097.98$295
May 2022036109.378.43$304
Apr 2022032104.226.84$219
Mar 2022037108.885.08$188
Feb 202203491.054.86$165
Jan 202203581.844.54$159
Dec 202103771.323.90$144
Nov 202104077.435.24$209
Oct 202104579.795.71$257
Sep 202104569.865.35$241
Aug 202103566.024.22$148
Jul 202102270.783.98$88
Jun 202103569.493.38$118
May 202103963.483.02$118
Apr 202103860.362.76$105
Mar 202102961.302.72$79
Feb 202106757.805.55$372
Jan 202103650.412.81$101
Dec 202003444.642.68$91
Nov 202003238.772.71$87
Oct 202003336.972.48$82
Sep 202003137.091.99$62
Aug 202003439.982.39$81
Jul 202003738.371.83$68
Jun 202003834.901.69$64
May 202009616.921.81$174
Apr 202009214.751.80$166
Mar 2020010630.341.86$197
Feb 202006749.881.98$133
Jan 202008057.252.09$168
Dec 2019017959.012.30$412
Nov 2019013555.302.75$371
Oct 2019015753.472.42$380
Sep 2019015255.052.66$404
Aug 2019015953.112.30$366
Jul 2019017456.272.46$428
Jun 2019017952.782.49$446
May 2019017458.482.74$477
Apr 2019016762.632.75$459
Mar 2019016256.803.06$496
Feb 2019016450.852.79$458
Jan 2019017346.033.23$558
Dec 2018017546.594.19$732
Nov 2018015552.934.24$657
Oct 2018020561.443.40$697
Sep 2018019459.543.11$603
Aug 2018018759.403.07$573
Jul 201808465.142.93$246
Jun 201808860.183.08$271
May 201807765.382.90$223
Apr 201809363.842.90$270
Mar 201808461.222.79$234
Feb 201807661.782.77$210
Jan 201808062.874.01$321
Dec 2017010357.272.92$301
Nov 201708855.423.12$274
Oct 201709149.292.98$272
Sep 201708647.523.09$266
Aug 2017010945.373.00$327
Jul 201709743.873.09$299
Jun 2017011742.493.09$361
May 2017015545.373.26$506
Apr 2017017247.933.21$552
Mar 2017017746.772.98$528
Feb 2017015950.452.95$469
Jan 2017021649.413.42$738
Dec 2016016748.763.72$622
Nov 2016017642.492.64$465
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016014441.442.92$421
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201662726.472.06$215
Jan 201632327.352.36$136
Dec 2015012632.362.00$252
Nov 2015312938.792.17$396
Oct 2015013743.552.43$332
Sep 2015012042.992.76$331
Aug 2015014740.162.87$422
Jul 2015013148.152.95$386
Jun 2015016156.152.88$464
May 2015015155.212.96$446
Apr 2015010849.822.71$292
Mar 2015013242.892.93$387
Feb 2015010444.662.98$310
Jan 2015011243.433.10$347
Dec 2014017154.693.59$614
Nov 2014016370.464.25$693
Oct 2014028678.303.90$1,116
Sep 2014016386.164.05$659
Aug 2014030289.394.04$1,219
Jul 2014030296.564.18$1,262
Jun 2014029198.164.74$1,378
May 2014028194.734.73$1,328
Apr 2014026395.944.81$1,265
Mar 2014027795.895.06$1,401
Feb 2014018897.406.19$1,164
Jan 2014029290.404.86$1,419
Dec 2013022991.824.35$997
Nov 2013020888.853.74$778
Oct 201307397.423.78$276
Sep 20130114104.113.72$424
Aug 20130280104.253.52$986
Jul 20130284102.523.72$1,056
Jun 2013029294.403.93$1,149
May 2013029294.834.15$1,212
Apr 2013027293.964.28$1,165
Mar 2013029193.623.91$1,139
Feb 2013028191.233.42$961
Jan 2013038491.603.42$1,313
Dec 2012038086.773.42$1,300
Nov 2012037286.953.62$1,348
Oct 2012020989.383.40$711
Sep 2012019094.672.92$555
Aug 2012021592.662.91$625
Jul 2012023685.133.02$713
Jun 2012026879.822.52$675
May 2012014891.612.49$368
Apr 20120224101.652.00$447
Mar 20120254105.052.22$564
Feb 20120225101.102.57$578
Jan 2012027298.092.73$744
Dec 2011030096.873.24$972
Nov 2011027695.723.31$914
Oct 2011030884.983.65$1,124
Sep 2011027983.623.99$1,112
Aug 2011032183.404.15$1,332
Jul 2011037994.144.52$1,712
Jun 2011018392.904.64$849
May 2011030098.134.40$1,321
Apr 20110295105.964.33$1,278
Mar 2011027896.364.06$1,128
Feb 2011024185.644.18$1,007
Jan 2011027886.504.59$1,276
Dec 2010026785.734.35$1,161
Nov 2010037080.843.80$1,404
Oct 2010042578.103.51$1,491
Sep 2010044272.633.98$1,759
Aug 2010023873.684.42$1,052
Jul 2010022672.554.74$1,070
Jun 2010019670.364.91$962
May 2010022671.124.24$957
Apr 2010015981.694.12$656
Mar 2010018678.394.39$816
Feb 20100873.585.44$44
Jan 201001074.365.96$60
Dec 200907271.445.48$395
Nov 2009012774.593.75$476
Oct 2009016272.544.11$666
Sep 2009021865.543.06$668
Aug 2009017067.423.22$547
Jul 2009023561.133.46$814
Jun 2009026466.163.90$1,028
May 2009028154.743.93$1,103
Apr 2009028146.773.59$1,008
Mar 2009032542.144.06$1,319
Feb 2009029832.814.63$1,381
Jan 2009031935.865.37$1,713
Dec 2008026637.105.98$1,590
Nov 2008026555.496.86$1,818
Oct 2008026275.246.92$1,814
Sep 20080226101.767.88$1,780
Aug 20080333114.228.48$2,825
Jul 20080306131.0811.39$3,485
Jun 20080266131.3313.03$3,467
May 20080320123.1711.57$3,704
Apr 20080298110.3110.45$3,116
Mar 20080290101.909.66$2,803
Feb 2008024092.538.77$2,105
Jan 2008031290.388.21$2,560
Dec 2007024488.337.30$1,782
Nov 2007030191.677.29$2,195
Oct 2007032182.856.92$2,222
Sep 2007025775.846.24$1,605
Aug 2007032369.066.39$2,063
Jul 2007042070.906.39$2,683
Jun 2007043262.007.55$3,261
May 2007038458.747.85$3,013
Apr 2007036959.617.81$2,880
Mar 2007039856.927.30$2,906
Feb 2007039955.108.22$3,278
Jan 2007044950.306.73$3,020
Dec 2006045156.656.92$3,120
Nov 2006028354.207.62$2,156
Oct 2006022554.906.01$1,353
Sep 2006038360.085.04$1,929
Aug 2006040368.717.34$2,958
Jul 2006038369.376.34$2,429
Jun 2006037366.286.38$2,381
May 2006034266.016.42$2,197
Apr 2006034664.397.36$2,547
Mar 2006039956.707.08$2,826
Feb 2006042457.597.75$3,286
Jan 2006036260.598.93$3,234
Dec 2005041254.9413.42$5,527
Nov 2005049854.6910.59$5,273
Oct 2005042958.3413.80$5,918
Sep 2005030861.4512.08$3,720
Aug 2005022661.519.80$2,214
Jul 2005015955.697.84$1,247
Jun 2005014652.337.38$1,078
May 2005024945.226.65$1,656
Apr 200509549.207.36$699
Mar 2005026550.377.15$1,896
Feb 2005025745.226.31$1,622
Jan 2005024243.166.32$1,530
Dec 2004020639.866.75$1,391
Nov 2004026745.286.33$1,690
Oct 2004030949.706.52$2,013
Sep 2004035943.245.28$1,897
Aug 2004044742.375.55$2,481
Jul 2004051238.286.08$3,115
Jun 2004044536.106.43$2,863
May 2004048337.486.49$3,137
Apr 2004043434.475.86$2,543
Mar 2004042334.365.53$2,339
Feb 2004047832.455.51$2,634
Jan 2004047932.036.30$3,018
Dec 2003049230.266.30$3,100
Nov 200306228.804.60$285
Oct 200309128.174.76$433
Sep 2003043526.314.75$2,066
Aug 2003053329.765.13$2,734
Jul 2003044529.415.17$2,301
Jun 2003043128.565.98$2,579
May 2003046026.595.97$2,747
Apr 2003037026.675.41$2,001
Mar 20031339631.146.10$2,819
Feb 2003045133.487.93$3,575
Jan 200301,27930.315.58$7,139
Dec 200201,56326.914.85$7,586
Nov 2002089824.664.14$3,715
Oct 2002086426.464.23$3,654
Sep 2002088527.443.64$3,217
Aug 200201,02325.963.16$3,237
Jul 2002073524.583.06$2,250
Jun 2002081423.733.34$2,717
May 2002059124.663.58$2,118
Apr 2002045723.653.51$1,605
Mar 2002051322.003.10$1,592
Feb 2002053018.222.38$1,259
Jan 200201,01517.172.38$2,411
Dec 200101,13416.932.36$2,681
Nov 200101,15918.072.41$2,788
Oct 200101,23619.782.53$3,126
Sep 200101,05324.262.25$2,371
Aug 2001082724.873.05$2,525
Jul 200101,27623.933.20$4,079
Jun 200101,29324.563.82$4,945
May 200101,39125.524.31$5,991
Apr 2001030824.685.34$1,643
Mar 2001066124.545.38$3,554
Feb 200101,05427.755.77$6,079
Jan 2001043527.478.40$3,653
Dec 2000027826.889.12$2,536
Nov 2000040432.215.66$2,286
Oct 200007631.235.15$391
Sep 2000016231.875.19$840
Aug 2000013529.644.54$613
Jul 2000026528.534.09$1,084
Jun 2000031729.304.40$1,394
May 2000027627.263.68$1,016
Apr 2000044724.513.12$1,393
Mar 2000048828.422.86$1,396
Feb 2000068127.622.73$1,857
Jan 2000075025.272.48$1,860
Dec 1999063124.282.42$1,529
Nov 1999081823.192.43$1,991
Oct 1999081220.982.80$2,277
Sep 1999074421.752.62$1,948
Aug 1999071819.262.88$2,065
Jul 1999066317.892.37$1,573
Jun 1999041015.942.36$968
May 1999034415.792.32$798
Apr 19990015.102.21$0
Mar 1999013212.471.84$243
Feb 199903529.981.82$640
Jan 1999018710.381.90$355
Dec 19980149.201.77$25
Nov 1998013510.892.19$295
Oct 1998015312.421.97$301
Sep 19980012.592.08$0
Aug 19980311.301.91$6
Jul 19980911.742.24$20
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980413.042.51$10
Mar 199806312.802.31$145
Feb 199804913.952.30$113
Jan 1998020114.702.15$433
Dec 199709316.322.41$224
Nov 1997032918.193.09$1,016
Oct 1997046619.253.15$1,468
Sep 1997025117.742.95$742
Aug 199701117.862.55$28
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 199702518.972.31$58
Apr 1997012117.882.08$252
Mar 1997021518.951.94$417
Feb 1997022320.492.21$492
Jan 1997026123.483.54$924
Dec 1996012523.32$0
Nov 1996020821.97$0
Oct 1996010823.31$0
Sep 1996021122.22$0
Aug 19960020.26$0
Jul 199609319.55$0
Jun 1996049618.73$0
May 1996089419.43$0
Apr 199601,06321.51$0
Mar 1996087719.38$0
Feb 199601,58116.98$0
Jan 199601,00117.07$0
Dec 1995093717.19$0
Nov 199501,03316.00$0
Oct 1995094415.43$0
Sep 1995096416.18$0
Aug 199501,07415.92$0
Jul 199501,28215.24$0
Jun 199501,10016.41$0
May 1995096417.56$0
Apr 1995068517.73$0
Mar 1995071716.44$0
Feb 1995065816.58$0
Jan 1995079615.92$0
Dec 1994072115.03$0
Nov 1994070115.90$0
Oct 1994078115.58$0
Sep 1994077115.29$0
Aug 1994077116.13$0
Jul 1994081317.56$0
Jun 1994090417.09$0
May 1994078715.88$0
Apr 1994087114.14$0
Mar 1994096712.46$0
Feb 1994090812.50$0
Jan 1994094312.66$0
Dec 1993073012.33$0
Nov 1993096514.49$0
Oct 199301,00115.85$0
Sep 1993095315.03$0
Aug 199301,07315.66$0
Jul 199301,14915.46$0
Jun 1993076416.79$0
May 199301,12117.68$0
Apr 199301,22218.05$0
Mar 199301,27818.14$0
Feb 199301,29817.90$0
Jan 199301,61316.93$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.

Jun 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 66.48 =         $0
Gas                   55 Mcf  × $  3.13 =       $172

────────────────────────────────────────────────────
Month total                                     $172

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. 7B/G/74401 is the state's own key, not one this site invented.