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RT FOSTER 11

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.

Gas lease lease 144082District 08Field 200977002 tax incentive programmesCondensateGasSaveExport
Value, all time
$520 k
Jan 1993 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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
High Cost Gas111993-04-01126507
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
CondensateDisposition7 bbl$413
GasProduction192,993 Mcf$519,906
Total$520,319

72,738 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 31.7196, -101.1270. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.71956, -101.12704 · 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
7,725 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 7,725 ft.

Completions filed
Dec 1992
1 of 1 wells

1 well

42-4313253477,725 ftDec 1992——

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 2026022106.413.05$67
Apr 202603798.932.87$106
Mar 202603989.753.15$123
Feb 202603663.503.75$135
Jan 202603559.138.00$280
Dec 202502956.664.41$128
Nov 202503758.593.93$145
Oct 202503759.383.30$122
Sep 202504162.743.08$126
Aug 202504263.933.01$127
Jul 202503866.743.32$126
Jun 202504366.483.13$135
May 202504660.553.23$149
Apr 202504162.363.54$145
Mar 202504567.704.27$192
Feb 202504070.884.34$174
Jan 202505074.324.28$214
Dec 202405668.993.12$175
Nov 202404769.052.20$103
Oct 202404671.372.28$105
Sep 202402969.612.36$69
Aug 202404475.632.06$91
Jul 202404479.932.15$94
Jun 202405178.082.63$134
May 202403578.812.20$77
Apr 202402684.451.66$43
Mar 202405980.301.55$91
Feb 202405276.091.78$93
Jan 202406873.023.30$224
Dec 2023011871.262.61$308
Nov 2023011877.892.81$331
Oct 2023012985.443.09$398
Sep 2023016789.042.74$457
Aug 2023019180.522.67$511
Jul 2023019474.852.64$513
Jun 2023018368.962.26$413
May 2023018170.622.23$403
Apr 2023014078.122.24$313
Mar 2023010472.852.39$249
Feb 2023010175.112.47$249
Jan 2023010276.533.39$346
Dec 202208776.415.73$498
Nov 2022011385.005.65$638
Oct 2022012987.185.86$756
Sep 2022012884.888.16$1,045
Aug 2022013794.529.13$1,250
Jul 20220134101.587.54$1,011
Jun 20220136115.097.98$1,085
May 20220156109.378.43$1,316
Apr 20220158104.226.84$1,080
Mar 20220110108.885.08$558
Feb 202209191.054.86$442
Jan 202209381.844.54$422
Dec 2021014971.323.90$581
Nov 202109777.435.24$508
Oct 2021013479.795.71$766
Sep 202109869.865.35$524
Aug 202107466.024.22$312
Jul 2021010070.783.98$398
Jun 2021010069.493.38$338
May 202108963.483.02$269
Apr 2021014960.362.76$411
Mar 202107761.302.72$209
Feb 2021016057.805.55$888
Jan 2021017850.412.81$500
Dec 2020014144.642.68$377
Nov 2020015738.772.71$425
Oct 2020014936.972.48$369
Sep 202007537.091.99$149
Aug 2020025339.982.39$603
Jul 2020015038.371.83$274
Jun 2020042234.901.69$713
May 202003316.921.81$60
Apr 202008114.751.80$146
Mar 2020019630.341.86$364
Feb 2020020349.881.98$402
Jan 2020026957.252.09$563
Dec 2019024259.012.30$558
Nov 2019024555.302.75$674
Oct 2019017453.472.42$421
Sep 2019018455.052.66$489
Aug 2019022553.112.30$518
Jul 2019013556.272.46$332
Jun 2019012652.782.49$314
May 2019013858.482.74$378
Apr 2019016062.632.75$440
Mar 2019014856.803.06$453
Feb 2019029950.852.79$835
Jan 2019033446.033.23$1,078
Dec 2018027746.594.19$1,159
Nov 2018012052.934.24$508
Oct 2018017061.443.40$578
Sep 2018113359.543.11$473
Aug 2018015659.403.07$478
Jul 2018020265.142.93$592
Jun 2018121260.183.08$712
May 2018017265.382.90$499
Apr 2018115863.842.90$522
Mar 2018126661.222.79$803
Feb 2018120761.782.77$634
Jan 2018025462.874.01$1,018
Dec 2017114757.272.92$487
Nov 2017026655.423.12$829
Oct 2017120849.292.98$670
Sep 2017020547.523.09$633
Aug 2017018845.373.00$565
Jul 2017012043.873.09$370
Jun 2017015542.493.09$479
May 2017019545.373.26$636
Apr 2017015947.933.21$511
Mar 2017010946.772.98$325
Feb 2017011850.452.95$348
Jan 2017011349.413.42$386
Dec 2016015648.763.72$581
Nov 201608542.492.64$225
Oct 2016012546.193.09$386
Sep 2016011741.553.10$363
Aug 2016037141.442.92$1,085
Jul 2016048841.622.92$1,427
Jun 2016019045.352.69$510
May 2016020742.521.99$412
Apr 2016022936.561.99$456
Mar 2016018733.011.79$335
Feb 2016019126.472.06$394
Jan 2016026327.352.36$622
Dec 2015011032.362.00$220
Nov 2015022438.792.17$485
Oct 2015025843.552.43$626
Sep 2015031242.992.76$861
Aug 2015023940.162.87$687
Jul 2015024648.152.95$724
Jun 2015022756.152.88$654
May 2015021655.212.96$638
Apr 2015017649.822.71$476
Mar 2015013842.892.93$405
Feb 2015026744.662.98$795
Jan 201508543.433.10$264
Dec 201409154.693.59$327
Nov 201409070.464.25$383
Oct 2014011778.303.90$456
Sep 2014011886.164.05$477
Aug 2014013289.394.04$533
Jul 2014013596.564.18$564
Jun 2014015798.164.74$744
May 2014013294.734.73$624
Apr 2014012195.944.81$582
Mar 2014011795.895.06$592
Feb 2014011397.406.19$700
Jan 201409490.404.86$457
Dec 2013011091.824.35$479
Nov 201309988.853.74$370
Oct 2013010797.423.78$404
Sep 20130116104.113.72$431
Aug 20130144104.253.52$507
Jul 20130152102.523.72$565
Jun 2013012494.403.93$488
May 2013012194.834.15$502
Apr 2013010593.964.28$450
Mar 2013012193.623.91$473
Feb 2013011891.233.42$404
Jan 2013011391.603.42$386
Dec 2012013486.773.42$458
Nov 2012011986.953.62$431
Oct 2012013889.383.40$469
Sep 201208594.672.92$248
Aug 201201592.662.91$44
Jul 2012014785.133.02$444
Jun 2012016479.822.52$413
May 2012017491.612.49$433
Apr 20120162101.652.00$323
Mar 20120181105.052.22$402
Feb 20120143101.102.57$368
Jan 2012014398.092.73$391
Dec 2011015396.873.24$496
Nov 2011011695.723.31$384
Oct 201109384.983.65$339
Sep 201107683.623.99$303
Aug 201108283.404.15$340
Jul 201109694.144.52$434
Jun 2011011892.904.64$548
May 2011015298.134.40$670
Apr 20110114105.964.33$494
Mar 2011011896.364.06$479
Feb 2011010785.644.18$447
Jan 2011011286.504.59$514
Dec 2010012485.734.35$539
Nov 2010011980.843.80$452
Oct 2010012878.103.51$449
Sep 2010013272.633.98$525
Aug 2010016973.684.42$747
Jul 2010016972.554.74$800
Jun 2010019370.364.91$948
May 2010017071.124.24$720
Apr 2010015781.694.12$647
Mar 2010018378.394.39$803
Feb 2010015473.585.44$838
Jan 2010020574.365.96$1,223
Dec 2009015971.445.48$872
Nov 2009017074.593.75$638
Oct 2009018872.544.11$773
Sep 2009014865.543.06$454
Aug 2009015467.423.22$496
Jul 2009017161.133.46$592
Jun 2009016966.163.90$658
May 2009015154.743.93$593
Apr 2009016246.773.59$581
Mar 2009017442.144.06$706
Feb 2009015332.814.63$709
Jan 2009016935.865.37$908
Dec 2008017637.105.98$1,052
Nov 2008019155.496.86$1,310
Oct 2008018475.246.92$1,274
Sep 20080175101.767.88$1,378
Aug 20080196114.228.48$1,663
Jul 20080188131.0811.39$2,141
Jun 20080206131.3313.03$2,685
May 20080240123.1711.57$2,778
Apr 20080198110.3110.45$2,070
Mar 20080227101.909.66$2,194
Feb 2008028892.538.77$2,526
Jan 2008033690.388.21$2,757
Dec 2007033288.337.30$2,424
Nov 2007033691.677.29$2,450
Oct 2007026482.856.92$1,827
Sep 2007025675.846.24$1,599
Aug 2007026469.066.39$1,686
Jul 2007037670.906.39$2,402
Jun 2007039462.007.55$2,974
May 2007039058.747.85$3,060
Apr 2007042359.617.81$3,302
Mar 2007043756.927.30$3,191
Feb 2007038555.108.22$3,163
Jan 2007043850.306.73$2,946
Dec 2006041256.656.92$2,850
Nov 2006029254.207.62$2,224
Oct 2006032454.906.01$1,948
Sep 2006035060.085.04$1,763
Aug 2006044968.717.34$3,296
Jul 2006023269.376.34$1,472
Jun 2006034866.286.38$2,222
May 2006033766.016.42$2,165
Apr 2006051264.397.36$3,769
Mar 2006057856.707.08$4,094
Feb 2006041557.597.75$3,217
Jan 2006056860.598.93$5,074
Dec 2005053254.9413.42$7,137
Nov 2005066754.6910.59$7,062
Oct 2005094958.3413.80$13,092
Sep 2005047061.4512.08$5,677
Aug 2005055161.519.80$5,398
Jul 2005053255.697.84$4,173
Jun 2005056752.337.38$4,185
May 2005060245.226.65$4,004
Apr 2005062349.207.36$4,586
Mar 2005066450.377.15$4,751
Feb 2005076545.226.31$4,829
Jan 200501,29543.166.32$8,187
Dec 2004056139.866.75$3,787
Nov 2004056845.286.33$3,596
Oct 2004055049.706.52$3,583
Sep 2004053343.245.28$2,816
Aug 2004046042.375.55$2,553
Jul 2004059038.286.08$3,590
Jun 2004057336.106.43$3,686
May 2004065737.486.49$4,267
Apr 2004075934.475.86$4,447
Mar 2004097234.365.53$5,375
Feb 2004094732.455.51$5,218
Jan 2004037332.036.30$2,350
Dec 2003054530.266.30$3,434
Nov 2003058328.804.60$2,679
Oct 2003063628.174.76$3,027
Sep 2003055326.314.75$2,626
Aug 2003061129.765.13$3,134
Jul 2003045029.415.17$2,327
Jun 2003032328.565.98$1,933
May 2003046326.595.97$2,765
Apr 2003060726.675.41$3,282
Mar 2003079131.146.10$4,822
Feb 2003058033.487.93$4,597
Jan 2003063330.315.58$3,533
Dec 2002069426.914.85$3,369
Nov 2002065224.664.14$2,697
Oct 2002066126.464.23$2,795
Sep 2002060727.443.64$2,207
Aug 2002073725.963.16$2,332
Jul 2002073024.583.06$2,235
Jun 2002074723.733.34$2,494
May 2002078624.663.58$2,817
Apr 2002076223.653.51$2,676
Mar 2002079322.003.10$2,460
Feb 2002077118.222.38$1,832
Jan 2002080417.172.38$1,910
Dec 2001091216.932.36$2,156
Nov 2001093018.072.41$2,237
Oct 2001085019.782.53$2,150
Sep 2001054324.262.25$1,222
Aug 2001066624.873.05$2,033
Jul 2001059323.933.20$1,896
Jun 2001063324.563.82$2,421
May 2001066025.524.31$2,843
Apr 2001064024.685.34$3,415
Mar 2001067424.545.38$3,624
Feb 2001068627.755.77$3,956
Jan 2001072927.478.40$6,123
Dec 2000068226.889.12$6,222
Nov 2000067632.215.66$3,825
Oct 2000056231.235.15$2,892
Sep 2000066931.875.19$3,470
Aug 2000071429.644.54$3,242
Jul 2000067328.534.09$2,752
Jun 2000069529.304.40$3,056
May 2000075527.263.68$2,778
Apr 2000080824.513.12$2,518
Mar 2000083528.422.86$2,388
Feb 2000071627.622.73$1,952
Jan 2000085625.272.48$2,123
Dec 1999067024.282.42$1,624
Nov 1999073423.192.43$1,787
Oct 1999083020.982.80$2,327
Sep 1999080221.752.62$2,100
Aug 199901,02919.262.88$2,959
Jul 1999096017.892.37$2,277
Jun 1999075315.942.36$1,779
May 1999057415.792.32$1,332
Apr 1999065615.102.21$1,448
Mar 1999078212.471.84$1,438
Feb 199906989.981.82$1,269
Jan 1999074010.381.90$1,406
Dec 199807769.201.77$1,376
Nov 1998085010.892.19$1,858
Oct 1998086112.421.97$1,695
Sep 1998061312.592.08$1,277
Aug 1998084411.301.91$1,610
Jul 1998088711.742.24$1,984
Jun 1998070711.242.24$1,582
May 1998080212.622.21$1,769
Apr 1998095813.042.51$2,400
Mar 1998098112.802.31$2,266
Feb 1998085513.952.30$1,966
Jan 1998089814.702.15$1,935
Dec 1997090916.322.41$2,192
Nov 1997088918.193.09$2,745
Oct 199701,04319.253.15$3,285
Sep 1997095717.742.95$2,828
Aug 1997088817.862.55$2,269
Jul 1997095517.582.25$2,146
Jun 1997091817.242.26$2,072
May 1997075818.972.31$1,750
Apr 1997096817.882.08$2,016
Mar 199701,09418.951.94$2,121
Feb 199701,22520.492.21$2,702
Jan 1997080223.483.54$2,839
Dec 1996088923.32—$0
Nov 1996084721.97—$0
Oct 1996085323.31—$0
Sep 1996095422.22—$0
Aug 199601,12620.26—$0
Jul 199601,62519.55—$0
Jun 199601,23518.73—$0
May 199601,13819.43—$0
Apr 199601,09121.51—$0
Mar 199601,19419.38—$0
Feb 199601,09016.98—$0
Jan 199601,12017.07—$0
Dec 199501,13717.19—$0
Nov 199501,12616.00—$0
Oct 199501,20415.43—$0
Sep 199501,23416.18—$0
Aug 199501,35715.92—$0
Jul 199501,48515.24—$0
Jun 199501,63516.41—$0
May 199501,42717.56—$0
Apr 1995055317.73—$0
Mar 1995059016.44—$0
Feb 1995066516.58—$0
Jan 1995079615.92—$0
Dec 1994088115.03—$0
Nov 1994099815.90—$0
Oct 199401,14115.58—$0
Sep 199401,30015.29—$0
Aug 199401,83316.13—$0
Jul 199401,66717.56—$0
Jun 199401,64817.09—$0
May 199401,71015.88—$0
Apr 199401,70614.14—$0
Mar 199401,73612.46—$0
Feb 199401,56912.50—$0
Jan 199401,76212.66—$0
Dec 199301,89812.33—$0
Nov 199301,96414.49—$0
Oct 199302,14315.85—$0
Sep 199302,22915.03—$0
Aug 199302,56415.66—$0
Jul 199302,88915.46—$0
Jun 199302,32416.79—$0
May 199302,36117.68—$0
Apr 199302,39318.05—$0
Mar 199301,79018.14—$0
Feb 199302,12517.90—$0
Jan 199303,73616.93—$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                   22 Mcf  × $  3.05 =        $67

────────────────────────────────────────────────────
Month total                                      $67

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/G/144082 is the state's own key, not one this site invented.