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 141621District 08Field 200977002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
353
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 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 Gas111992-08-07125647
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
CondensateDisposition491 bbl$20,812
GasProduction409,352 Mcf$1,049,309
Total$1,070,121

162,699 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 31.7151, -101.1168. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.71509, -101.11678 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
7,600 ft
1 wells filed one
Completion to plug
30.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 7,600 ft.

Completions filed
Jun 1992
1 of 1 wells
Plug dates filed
Jun 2022
1 of 1 wells

Last completion to plug: a median of 30.0 years across the 1 well that filed both dates, with the middle half between 30.0 years and 30.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4313239967,600 ftJun 1992Jun 2022Yes

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 (353)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

353 months

May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 202009339.982.39$222
Jul 2020021038.371.83$383
Jun 2020019334.901.69$326
May 202005216.921.81$94
Apr 2020016114.751.80$291
Mar 2020017530.341.86$325
Feb 2020026349.881.98$521
Jan 2020016957.252.09$354
Dec 2019031859.012.30$733
Nov 2019022855.302.75$627
Oct 2019031453.472.42$759
Sep 2019019455.052.66$516
Aug 2019014153.112.30$325
Jul 2019010856.272.46$266
Jun 2019030552.782.49$760
May 2019062058.482.74$1,699
Apr 2019031462.632.75$864
Mar 2019062356.803.06$1,908
Feb 2019062850.852.79$1,754
Jan 2019066046.033.23$2,131
Dec 2018024346.594.19$1,017
Nov 2018099452.934.24$4,212
Oct 2018076261.443.40$2,589
Sep 2018257059.543.11$1,891
Aug 2018055459.403.07$1,699
Jul 201801,31265.142.93$3,847
Jun 2018123160.183.08$771
May 2018021665.382.90$627
Apr 2018178463.842.90$2,338
Mar 2018119261.222.79$596
Feb 2018144361.782.77$1,287
Jan 2018018262.874.01$730
Dec 2017211457.272.92$448
Nov 201701,11755.423.12$3,483
Oct 2017158049.292.98$1,780
Sep 2017058747.523.09$1,812
Aug 2017027445.373.00$823
Jul 2017146643.873.09$1,483
Jun 2017033342.493.09$1,028
May 2017014445.373.26$470
Apr 2017114147.933.21$501
Mar 2017016346.772.98$486
Feb 2017018450.452.95$543
Jan 2017019749.413.42$674
Dec 2016016948.763.72$629
Nov 2016058242.492.64$1,539
Oct 2016040946.193.09$1,264
Sep 2016137341.553.10$1,198
Aug 2016011841.442.92$345
Jul 2016024441.622.92$714
Jun 2016028045.352.69$752
May 2016066042.521.99$1,314
Apr 20162510836.561.99$1,129
Mar 2016040033.011.79$718
Feb 20168623626.472.06$2,763
Jan 2016024727.352.36$584
Dec 20154114832.362.00$1,623
Nov 2015011538.792.17$249
Oct 20155525043.552.43$3,002
Sep 2015029442.992.76$811
Aug 2015033940.162.87$974
Jul 20158353548.152.95$5,572
Jun 2015047456.152.88$1,366
May 20159221255.212.96$5,706
Apr 2015031449.822.71$850
Mar 20159733542.892.93$5,143
Feb 2015012044.662.98$357
Jan 2015025743.433.10$797
Dec 2014028554.693.59$1,024
Nov 2014024270.464.25$1,029
Oct 2014034678.303.90$1,350
Sep 2014025686.164.05$1,036
Aug 2014030889.394.04$1,243
Jul 2014035896.564.18$1,496
Jun 2014036998.164.74$1,748
May 2014032594.734.73$1,536
Apr 2014021495.944.81$1,029
Mar 2014040195.895.06$2,028
Feb 2014025897.406.19$1,598
Jan 2014042990.404.86$2,085
Dec 2013056091.824.35$2,439
Nov 2013046188.853.74$1,723
Oct 2013044097.423.78$1,663
Sep 20130266104.113.72$989
Aug 20130588104.253.52$2,071
Jul 20130678102.523.72$2,521
Jun 2013048794.403.93$1,916
May 2013046194.834.15$1,913
Apr 2013042793.964.28$1,829
Mar 2013043793.623.91$1,710
Feb 2013054791.233.42$1,871
Jan 2013045991.603.42$1,570
Dec 2012050386.773.42$1,720
Nov 2012042886.953.62$1,551
Oct 2012046989.383.40$1,594
Sep 2012056994.672.92$1,661
Aug 2012044192.662.91$1,283
Jul 2012039485.133.02$1,190
Jun 2012069579.822.52$1,751
May 2012053391.612.49$1,326
Apr 20120604101.652.00$1,206
Mar 20120641105.052.22$1,424
Feb 20120407101.102.57$1,046
Jan 2012040498.092.73$1,105
Dec 2011032196.873.24$1,040
Nov 2011051695.723.31$1,709
Oct 2011047684.983.65$1,737
Sep 2011064183.623.99$2,555
Aug 2011043183.404.15$1,788
Jul 2011037494.144.52$1,689
Jun 2011056992.904.64$2,640
May 2011074398.134.40$3,273
Apr 20110409105.964.33$1,772
Mar 2011064996.364.06$2,633
Feb 2011052185.644.18$2,178
Jan 2011085686.504.59$3,928
Dec 2010061585.734.35$2,674
Nov 2010079980.843.80$3,032
Oct 2010039678.103.51$1,390
Sep 2010043372.633.98$1,723
Aug 2010045673.684.42$2,015
Jul 2010089472.554.74$4,234
Jun 2010057370.364.91$2,814
May 2010060171.124.24$2,545
Apr 2010044881.694.12$1,847
Mar 2010076578.394.39$3,357
Feb 2010055573.585.44$3,021
Jan 2010076074.365.96$4,533
Dec 2009071471.445.48$3,915
Nov 2009056974.593.75$2,135
Oct 2009073572.544.11$3,021
Sep 2009054365.543.06$1,664
Aug 2009072267.423.22$2,324
Jul 2009063961.133.46$2,214
Jun 2009071666.163.90$2,789
May 2009067454.743.93$2,646
Apr 2009049146.773.59$1,761
Mar 2009072742.144.06$2,951
Feb 2009068232.814.63$3,160
Jan 2009075435.865.37$4,050
Dec 2008082737.105.98$4,943
Nov 2008050455.496.86$3,458
Oct 2008064575.246.92$4,465
Sep 20080456101.767.88$3,592
Aug 20080769114.228.48$6,523
Jul 20080626131.0811.39$7,130
Jun 20080665131.3313.03$8,667
May 200801,182123.1711.57$13,681
Apr 20080732110.3110.45$7,653
Mar 20080927101.909.66$8,959
Feb 2008075492.538.77$6,613
Jan 2008073790.388.21$6,048
Dec 2007064788.337.30$4,724
Nov 2007066791.677.29$4,864
Oct 2007046182.856.92$3,191
Sep 2007055675.846.24$3,472
Aug 2007057069.066.39$3,641
Jul 2007071470.906.39$4,561
Jun 2007064662.007.55$4,876
May 2007077858.747.85$6,104
Apr 2007077959.617.81$6,080
Mar 2007057256.927.30$4,177
Feb 2007089655.108.22$7,362
Jan 200701,01950.306.73$6,855
Dec 200601,12556.656.92$7,783
Nov 2006093654.207.62$7,130
Oct 200601,12554.906.01$6,766
Sep 200601,22260.085.04$6,155
Aug 200601,10868.717.34$8,133
Jul 200601,04969.376.34$6,654
Jun 200601,16466.286.38$7,431
May 2006088566.016.42$5,686
Apr 2006078564.397.36$5,778
Mar 2006096856.707.08$6,856
Feb 2006085057.597.75$6,588
Jan 200601,13860.598.93$10,166
Dec 200501,08954.9413.42$14,609
Nov 2005076354.6910.59$8,079
Oct 2005094958.3413.80$13,092
Sep 2005082661.4512.08$9,977
Aug 2005074361.519.80$7,279
Jul 2005073255.697.84$5,742
Jun 2005085152.337.38$6,281
May 2005082345.226.65$5,474
Apr 2005086149.207.36$6,337
Mar 200501,01550.377.15$7,262
Feb 200501,16645.226.31$7,360
Jan 200501,02943.166.32$6,506
Dec 200401,07939.866.75$7,284
Nov 200401,18245.286.33$7,483
Oct 200401,04049.706.52$6,776
Sep 200401,15443.245.28$6,098
Aug 200401,21342.375.55$6,733
Jul 200401,16538.286.08$7,088
Jun 200401,43136.106.43$9,206
May 200401,30737.486.49$8,488
Apr 200401,04034.475.86$6,093
Mar 2004093034.365.53$5,143
Feb 200401,09132.455.51$6,011
Jan 200401,12632.036.30$7,093
Dec 200301,03630.266.30$6,529
Nov 2003094028.804.60$4,319
Oct 200301,00228.174.76$4,769
Sep 200301,19426.314.75$5,671
Aug 2003099429.765.13$5,099
Jul 200301,28229.415.17$6,629
Jun 200301,38328.565.98$8,274
May 200301,20726.595.97$7,209
Apr 200301,56526.675.41$8,462
Mar 200301,93331.146.10$11,784
Feb 200301,65933.487.93$13,149
Jan 200301,69730.315.58$9,473
Dec 200201,49326.914.85$7,247
Nov 200201,15824.664.14$4,791
Oct 2002098526.464.23$4,166
Sep 200201,16827.443.64$4,246
Aug 200201,39225.963.16$4,405
Jul 200201,31424.583.06$4,023
Jun 200201,25023.733.34$4,173
May 200201,23424.663.58$4,423
Apr 200201,39823.653.51$4,910
Mar 200201,61122.003.10$4,998
Feb 200201,40118.222.38$3,328
Jan 200201,75517.172.38$4,169
Dec 200101,47216.932.36$3,480
Nov 200101,50118.072.41$3,611
Oct 200101,49019.782.53$3,768
Sep 2001086324.262.25$1,943
Aug 2001045324.873.05$1,383
Jul 2001059823.933.20$1,912
Jun 2001061324.563.82$2,344
May 2001051525.524.31$2,218
Apr 2001058024.685.34$3,094
Mar 2001083724.545.38$4,500
Feb 2001068027.755.77$3,922
Jan 200101,14427.478.40$9,608
Dec 200001,17526.889.12$10,719
Nov 2000080432.215.66$4,549
Oct 2000094731.235.15$4,873
Sep 2000072131.875.19$3,739
Aug 200001,02529.644.54$4,654
Jul 2000097728.534.09$3,996
Jun 2000093429.304.40$4,107
May 200001,07427.263.68$3,952
Apr 200001,25524.513.12$3,911
Mar 200001,59428.422.86$4,558
Feb 200001,85727.622.73$5,063
Jan 200001,81525.272.48$4,502
Dec 199901,47724.282.42$3,580
Nov 199901,53923.192.43$3,746
Oct 199901,62020.982.80$4,542
Sep 199901,49321.752.62$3,910
Aug 199901,79119.262.88$5,150
Jul 199901,57317.892.37$3,732
Jun 199901,68015.942.36$3,968
May 199901,84615.792.32$4,285
Apr 199901,73215.102.21$3,824
Mar 199901,54312.471.84$2,837
Feb 199901,5509.981.82$2,818
Jan 199901,85510.381.90$3,524
Dec 199801,8109.201.77$3,210
Nov 199801,70810.892.19$3,733
Oct 199801,95512.421.97$3,850
Sep 199801,45212.592.08$3,024
Aug 199802,26111.301.91$4,313
Jul 199802,07511.742.24$4,642
Jun 199801,50211.242.24$3,360
May 199802,11312.622.21$4,662
Apr 199801,99613.042.51$5,001
Mar 199802,32412.802.31$5,367
Feb 199802,31013.952.30$5,311
Jan 199802,38214.702.15$5,133
Dec 199702,63216.322.41$6,346
Nov 199702,34318.193.09$7,236
Oct 199702,52019.253.15$7,938
Sep 199702,51417.742.95$7,429
Aug 199702,31917.862.55$5,924
Jul 199702,65417.582.25$5,963
Jun 199702,41717.242.26$5,456
May 199701,69318.972.31$3,908
Apr 199702,54517.882.08$5,301
Mar 199702,86818.951.94$5,561
Feb 199702,98320.492.21$6,580
Jan 199703,28623.483.54$11,631
Dec 199603,18023.32$0
Nov 199602,66021.97$0
Oct 199602,47523.31$0
Sep 199602,45222.22$0
Aug 199602,90420.26$0
Jul 199603,17119.55$0
Jun 199602,60218.73$0
May 199602,90619.43$0
Apr 199602,20921.51$0
Mar 199602,72819.38$0
Feb 199603,58916.98$0
Jan 199603,02517.07$0
Dec 199502,40117.19$0
Nov 199502,29016.00$0
Oct 199502,08115.43$0
Sep 199502,33016.18$0
Aug 199502,28515.92$0
Jul 199502,38115.24$0
Jun 199502,11716.41$0
May 199502,26217.56$0
Apr 199502,04117.73$0
Mar 199502,22216.44$0
Feb 199502,04516.58$0
Jan 199502,31815.92$0
Dec 199402,78315.03$0
Nov 199402,72815.90$0
Oct 199403,07615.58$0
Sep 199402,99115.29$0
Aug 199403,11316.13$0
Jul 199403,37517.56$0
Jun 199403,34317.09$0
May 199403,45115.88$0
Apr 199403,50414.14$0
Mar 199403,36112.46$0
Feb 199403,52412.50$0
Jan 199403,76912.66$0
Dec 199304,54312.33$0
Nov 199304,29814.49$0
Oct 199303,52015.85$0
Sep 199304,80615.03$0
Aug 199303,96815.66$0
Jul 199304,67715.46$0
Jun 199304,16016.79$0
May 199304,37117.68$0
Apr 199305,05118.05$0
Mar 199306,88618.14$0
Feb 199307,74517.90$0
Jan 199308,98216.93$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.

Aug 2020 — as filed, then multipliedworked
Condensate             0 bbl  × $ 39.98 =         $0
Gas                   93 Mcf  × $  2.39 =       $222

────────────────────────────────────────────────────
Month total                                     $222

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/141621 is the state's own key, not one this site invented.