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CARPER "12"

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 63546District 08Field 20097700CondensateGasSaveExport
Value, all time
$422 k
Jan 1993 – May 2026
Value, last 12 filed months
$3 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”

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
CondensateDisposition13 bbl$351
GasProduction120,225 Mcf$422,106
Total$422,457

23,765 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 31.7199, -101.1159. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.71987, -101.11593 · 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
7,525 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 7,525 ft.

Completions filed
May 1975
1 of 1 wells

1 well

42-4313016227,525 ftMay 1975——

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 2026032106.413.05$97
Apr 202605398.932.87$152
Mar 202605589.753.15$173
Feb 202605163.503.75$191
Jan 202604959.138.00$392
Dec 202504156.664.41$181
Nov 202505358.593.93$208
Oct 202505259.383.30$172
Sep 202505862.743.08$178
Aug 202508863.933.01$265
Jul 202508066.743.32$265
Jun 202509066.483.13$282
May 202508060.553.23$259
Apr 202505862.363.54$206
Mar 202506567.704.27$277
Feb 202506170.884.34$265
Jan 202507574.324.28$321
Dec 202408468.993.12$262
Nov 202407169.052.20$156
Oct 202406871.372.28$155
Sep 202404369.612.36$102
Aug 202406675.632.06$136
Jul 202406479.932.15$137
Jun 202407278.082.63$190
May 202407378.812.20$160
Apr 202405584.451.66$91
Mar 2024012580.301.55$193
Feb 2024011076.091.78$196
Jan 2024010273.023.30$336
Dec 2023014171.262.61$368
Nov 2023014177.892.81$396
Oct 2023015585.443.09$479
Sep 2023020189.042.74$550
Aug 2023022980.522.67$612
Jul 2023023274.852.64$613
Jun 2023022068.962.26$497
May 2023021770.622.23$483
Apr 2023019378.122.24$432
Mar 2023012572.852.39$299
Feb 2023012275.112.47$301
Jan 2023012276.533.39$413
Dec 2022010476.415.73$596
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 20220161101.587.54$1,214
Jun 20220164115.097.98$1,308
May 20220188109.378.43$1,585
Apr 20220189104.226.84$1,292
Mar 20220168108.885.08$853
Feb 2022014391.054.86$695
Jan 2022014681.844.54$663
Dec 2021018971.323.90$737
Nov 2021019577.435.24$1,021
Oct 2021020079.795.71$1,143
Sep 2021014669.865.35$781
Aug 2021011666.024.22$490
Jul 2021014670.783.98$581
Jun 2021014569.493.38$490
May 2021017163.483.02$516
Apr 2021018460.362.76$508
Mar 2021011661.302.72$315
Feb 2021017357.805.55$960
Jan 2021020150.412.81$565
Dec 2020023344.642.68$623
Nov 2020021638.772.71$585
Oct 2020018936.972.48$468
Sep 2020020937.091.99$416
Aug 2020016139.982.39$384
Jul 202009838.371.83$179
Jun 2020012134.901.69$205
May 202001516.921.81$27
Apr 202009614.751.80$173
Mar 2020015830.341.86$293
Feb 2020020949.881.98$414
Jan 2020024557.252.09$513
Dec 2019026659.012.30$613
Nov 2019022955.302.75$630
Oct 2019015553.472.42$375
Sep 2019017155.052.66$454
Aug 2019015153.112.30$348
Jul 2019013656.272.46$335
Jun 2019014352.782.49$356
May 2019012058.482.74$329
Apr 2019012362.632.75$338
Mar 2019019356.803.06$591
Feb 2019030450.852.79$849
Jan 2019040846.033.23$1,317
Dec 2018020146.594.19$841
Nov 2018023752.934.24$1,004
Oct 2018025761.443.40$873
Sep 2018016859.543.11$522
Aug 2018014359.403.07$439
Jul 2018023565.142.93$689
Jun 2018025960.183.08$797
May 2018022565.382.90$653
Apr 2018025563.842.90$740
Mar 2018022861.222.79$635
Feb 2018012161.782.77$335
Jan 2018023262.874.01$930
Dec 2017015457.272.92$450
Nov 2017015155.423.12$471
Oct 2017021249.292.98$633
Sep 2017017247.523.09$531
Aug 2017018645.373.00$559
Jul 2017019743.873.09$608
Jun 2017020642.493.09$636
May 2017017845.373.26$581
Apr 2017019447.933.21$623
Mar 2017016646.772.98$495
Feb 2017025250.452.95$744
Jan 2017018049.413.42$615
Dec 2016016148.763.72$599
Nov 2016012642.492.64$333
Oct 2016022946.193.09$708
Sep 2016022141.553.10$685
Aug 2016017241.442.92$503
Jul 2016022941.622.92$670
Jun 2016027145.352.69$728
May 2016031542.521.99$627
Apr 2016025836.561.99$514
Mar 2016033233.011.79$596
Feb 2016132026.472.06$687
Jan 2016036127.352.36$854
Dec 2015018632.362.00$372
Nov 2015032138.792.17$696
Oct 2015143843.552.43$1,106
Sep 2015033042.992.76$910
Aug 2015040840.162.87$1,172
Jul 2015138948.152.95$1,194
Jun 2015042756.152.88$1,231
May 2015143655.212.96$1,344
Apr 2015046349.822.71$1,253
Mar 2015141142.892.93$1,249
Feb 2015041644.662.98$1,238
Jan 2015021743.433.10$673
Dec 2014018554.693.59$664
Nov 2014016270.464.25$689
Oct 2014024878.303.90$967
Sep 2014024186.164.05$975
Aug 2014024389.394.04$981
Jul 2014029096.564.18$1,212
Jun 2014027798.164.74$1,312
May 2014030494.734.73$1,437
Apr 2014022195.944.81$1,063
Mar 2014035695.895.06$1,800
Feb 2014044497.406.19$2,749
Jan 2014039590.404.86$1,920
Dec 2013038691.824.35$1,681
Nov 2013029588.853.74$1,103
Oct 2013025597.423.78$964
Sep 20130257104.113.72$955
Aug 20130314104.253.52$1,106
Jul 20130426102.523.72$1,584
Jun 2013039694.403.93$1,558
May 2013042094.834.15$1,743
Apr 2013045993.964.28$1,966
Mar 2013056593.623.91$2,211
Feb 2013022991.233.42$783
Jan 2013023791.603.42$811
Dec 2012038686.773.42$1,320
Nov 2012032686.953.62$1,182
Oct 2012034989.383.40$1,186
Sep 2012023994.672.92$698
Aug 2012026292.662.91$762
Jul 2012030285.133.02$912
Jun 2012030779.822.52$773
May 2012029791.612.49$739
Apr 20120233101.652.00$465
Mar 20120324105.052.22$720
Feb 20120341101.102.57$876
Jan 2012038098.092.73$1,039
Dec 2011029396.873.24$949
Nov 2011026095.723.31$861
Oct 2011026884.983.65$978
Sep 2011028483.623.99$1,132
Aug 2011033283.404.15$1,378
Jul 2011028994.144.52$1,305
Jun 2011034092.904.64$1,578
May 2011031898.134.40$1,401
Apr 20110325105.964.33$1,408
Mar 2011031996.364.06$1,294
Feb 2011027685.644.18$1,154
Jan 2011027786.504.59$1,271
Dec 2010032485.734.35$1,409
Nov 2010033980.843.80$1,287
Oct 2010035678.103.51$1,249
Sep 2010040472.633.98$1,608
Aug 2010039973.684.42$1,763
Jul 2010037672.554.74$1,781
Jun 2010036570.364.91$1,792
May 2010036971.124.24$1,563
Apr 2010030181.694.12$1,241
Mar 2010040478.394.39$1,773
Feb 2010025073.585.44$1,361
Jan 2010020074.365.96$1,193
Dec 2009030671.445.48$1,678
Nov 2009043874.593.75$1,643
Oct 2009044372.544.11$1,821
Sep 2009038465.543.06$1,177
Aug 2009035767.423.22$1,149
Jul 2009043161.133.46$1,493
Jun 2009043566.163.90$1,694
May 2009045454.743.93$1,782
Apr 2009047446.773.59$1,700
Mar 2009041742.144.06$1,693
Feb 2009041332.814.63$1,913
Jan 2009045735.865.37$2,455
Dec 2008037737.105.98$2,253
Nov 2008040455.496.86$2,772
Oct 2008049475.246.92$3,419
Sep 20080419101.767.88$3,301
Aug 20080410114.228.48$3,478
Jul 20080363131.0811.39$4,134
Jun 20080371131.3313.03$4,835
May 20080453123.1711.57$5,243
Apr 20080387110.3110.45$4,046
Mar 20080287101.909.66$2,774
Feb 2008028792.538.77$2,517
Jan 2008023290.388.21$1,904
Dec 2007025588.337.30$1,862
Nov 2007020791.677.29$1,509
Oct 2007036282.856.92$2,506
Sep 2007032475.846.24$2,023
Aug 2007034669.066.39$2,210
Jul 2007037270.906.39$2,376
Jun 2007039062.007.55$2,944
May 2007031158.747.85$2,440
Apr 2007035559.617.81$2,771
Mar 2007040856.927.30$2,979
Feb 2007020755.108.22$1,701
Jan 2007023550.306.73$1,581
Dec 2006026956.656.92$1,861
Nov 2006029854.207.62$2,270
Oct 2006035754.906.01$2,147
Sep 2006037260.085.04$1,874
Aug 2006040268.717.34$2,951
Jul 2006040569.376.34$2,569
Jun 2006038566.286.38$2,458
May 2006040466.016.42$2,596
Apr 2006040364.397.36$2,966
Mar 2006037556.707.08$2,656
Feb 2006031357.597.75$2,426
Jan 2006039160.598.93$3,493
Dec 2005022454.9413.42$3,005
Nov 2005037754.6910.59$3,992
Oct 2005036558.3413.80$5,035
Sep 2005038261.4512.08$4,614
Aug 2005040261.519.80$3,938
Jul 2005036455.697.84$2,855
Jun 2005038252.337.38$2,820
May 2005042145.226.65$2,800
Apr 2005037849.207.36$2,782
Mar 2005032950.377.15$2,354
Feb 2005032745.226.31$2,064
Jan 2005034743.166.32$2,194
Dec 2004034439.866.75$2,322
Nov 2004033245.286.33$2,102
Oct 2004034649.706.52$2,254
Sep 2004032043.245.28$1,691
Aug 2004036742.375.55$2,037
Jul 2004039338.286.08$2,391
Jun 2004034736.106.43$2,232
May 2004035637.486.49$2,312
Apr 2004034134.475.86$1,998
Mar 2004036234.365.53$2,002
Feb 2004035432.455.51$1,950
Jan 2004032932.036.30$2,073
Dec 2003034530.266.30$2,174
Nov 2003031928.804.60$1,466
Oct 2003026128.174.76$1,242
Sep 2003035126.314.75$1,667
Aug 2003040529.765.13$2,078
Jul 2003040129.415.17$2,074
Jun 2003035728.565.98$2,136
May 2003037226.595.97$2,222
Apr 2003037126.675.41$2,006
Mar 2003039031.146.10$2,377
Feb 2003030933.487.93$2,449
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002029623.653.51$1,040
Mar 2002033122.003.10$1,027
Feb 2002031518.222.38$748
Jan 2002030017.172.38$713
Dec 2001033916.932.36$802
Nov 2001034618.072.41$832
Oct 2001036819.782.53$931
Sep 2001031824.262.25$716
Aug 2001033024.873.05$1,008
Jul 2001030023.933.20$959
Jun 2001029324.563.82$1,120
May 2001034725.524.31$1,495
Apr 2001030024.685.34$1,601
Mar 2001031724.545.38$1,704
Feb 2001028027.755.77$1,615
Jan 2001025427.478.40$2,133
Dec 2000029026.889.12$2,646
Nov 2000020432.215.66$1,154
Oct 2000025631.235.15$1,317
Sep 2000023031.875.19$1,193
Aug 2000037829.644.54$1,716
Jul 2000033128.534.09$1,354
Jun 2000030229.304.40$1,328
May 2000036227.263.68$1,332
Apr 2000043524.513.12$1,355
Mar 2000038028.422.86$1,087
Feb 2000032127.622.73$875
Jan 2000037325.272.48$925
Dec 1999039924.282.42$967
Nov 1999036423.192.43$886
Oct 1999040420.982.80$1,133
Sep 1999037821.752.62$990
Aug 1999034419.262.88$989
Jul 1999034017.892.37$807
Jun 1999047315.942.36$1,117
May 1999045215.792.32$1,049
Apr 1999048515.102.21$1,071
Mar 1999049612.471.84$912
Feb 199904249.981.82$771
Jan 1999050710.381.90$963
Dec 199803839.201.77$679
Nov 1998044210.892.19$966
Oct 1998041612.421.97$819
Sep 1998037112.592.08$773
Aug 1998041511.301.91$792
Jul 1998034611.742.24$774
Jun 1998029511.242.24$660
May 1998038312.622.21$845
Apr 1998040113.042.51$1,005
Mar 1998044512.802.31$1,028
Feb 1998038213.952.30$878
Jan 1998042414.702.15$914
Dec 1997041416.322.41$998
Nov 1997041218.193.09$1,272
Oct 1997049219.253.15$1,550
Sep 1997040317.742.95$1,191
Aug 1997040417.862.55$1,032
Jul 1997040417.582.25$908
Jun 1997038917.242.26$878
May 1997032718.972.31$755
Apr 1997040317.882.08$839
Mar 1997042718.951.94$828
Feb 1997037820.492.21$834
Jan 1997040223.483.54$1,423
Dec 1996041423.32—$0
Nov 1996041921.97—$0
Oct 1996039423.31—$0
Sep 1996039022.22—$0
Aug 1996041320.26—$0
Jul 1996043619.55—$0
Jun 1996043618.73—$0
May 1996044119.43—$0
Apr 1996042421.51—$0
Mar 1996042319.38—$0
Feb 1996039316.98—$0
Jan 1996037117.07—$0
Dec 1995036417.19—$0
Nov 1995035816.00—$0
Oct 1995038415.43—$0
Sep 1995037316.18—$0
Aug 1995042915.92—$0
Jul 1995040315.24—$0
Jun 1995042416.41—$0
May 1995040217.56—$0
Apr 1995039317.73—$0
Mar 1995048416.44—$0
Feb 1995036116.58—$0
Jan 1995046415.92—$0
Dec 1994059515.03—$0
Nov 1994052015.90—$0
Oct 1994040415.58—$0
Sep 1994036915.29—$0
Aug 1994048216.13—$0
Jul 1994047617.56—$0
Jun 1994047117.09—$0
May 1994054415.88—$0
Apr 1994056714.14—$0
Mar 1994054212.46—$0
Feb 1994044712.50—$0
Jan 1994048912.66—$0
Dec 1993056912.33—$0
Nov 1993244214.49—$29
Oct 1993154415.85—$16
Sep 1993054715.03—$0
Aug 1993037715.66—$0
Jul 1993049815.46—$0
Jun 1993044016.79—$0
May 1993041617.68—$0
Apr 1993041318.05—$0
Mar 1993063418.14—$0
Feb 199351,69317.90—$90
Jan 199301,49316.93—$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                   32 Mcf  × $  3.05 =        $97

────────────────────────────────────────────────────
Month total                                      $97

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/63546 is the state's own key, not one this site invented.