BENTLEY

Operated by BRACKEN OPERATING, L.L.C. (P-5 85851) in the FARNSWORTH, N. (MARMATON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6631District 10Field 30275625OilCasinghead gasSaveExport
Value, all time
$643 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 47 leases and 95 wells, and the rule below applies to all of them.

Discovered
1965-11-25
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,867 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 160 acres.

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
OilDisposition3,981 bbl$177,118
Casinghead gasProduction146,587 Mcf$465,915
Total$643,033

37,765 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 36.4081, -100.9535. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.40805, -100.95352 · 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
100.0%
1 of 1 wells
Median depth
8,210 ft
1 wells filed one
Completion to plug
1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
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 8,210 ft.

Completions filed
Apr 1989
1 of 1 wells
Plug dates filed
Sep 1988
1 of 1 wells

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3573191318,210 ftApr 1989Sep 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 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 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
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 20210460.362.76$11
Mar 202103861.302.72$103
Feb 2021010157.805.55$560
Jan 202104350.412.81$121
Dec 2020013544.642.68$361
Nov 2020011638.772.71$314
Oct 202002536.972.48$62
Sep 20200537.091.99$10
Aug 20200039.982.39$0
Jul 2020011638.371.83$212
Jun 2020026134.901.69$441
May 2020018416.921.81$334
Apr 2020028814.751.80$520
Mar 2020030130.341.86$559
Feb 2020028749.881.98$568
Jan 2020030857.252.09$645
Dec 2019021959.012.30$505
Nov 2019014455.302.75$396
Oct 2019030053.472.42$726
Sep 2019029655.052.66$787
Aug 2019029053.112.30$668
Jul 2019011256.272.46$276
Jun 201902352.782.49$57
May 201905558.482.74$151
Apr 201901362.632.75$36
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201906746.033.23$216
Dec 2018029146.594.19$1,218
Nov 2018018052.934.24$763
Oct 2018036161.443.40$1,227
Sep 2018036359.543.11$1,128
Aug 2018037559.403.07$1,150
Jul 2018037365.142.93$1,094
Jun 2018037760.183.08$1,160
May 2018039865.382.90$1,155
Apr 2018039463.842.90$1,143
Mar 2018041561.222.79$1,157
Feb 2018037761.782.77$1,043
Jan 201817044662.874.01$12,476
Dec 2017038257.272.92$1,116
Nov 2017040355.423.12$1,257
Oct 2017042449.292.98$1,265
Sep 2017042147.523.09$1,300
Aug 2017045045.373.00$1,352
Jul 2017049943.873.09$1,541
Jun 201716659042.493.09$8,875
May 2017025745.373.26$839
Apr 2017025647.933.21$822
Mar 2017027946.772.98$832
Feb 2017017650.452.95$520
Jan 2017017349.413.42$591
Dec 2016027748.763.72$1,031
Nov 2016022842.492.64$603
Oct 2016027446.193.09$847
Sep 2016029741.553.10$921
Aug 2016017541.442.92$512
Jul 2016029041.622.92$848
Jun 201601045.352.69$27
May 2016018042.521.99$358
Apr 2016024136.561.99$480
Mar 2016027033.011.79$484
Feb 2016025526.472.06$526
Jan 2016030027.352.36$709
Dec 2015031232.362.00$624
Nov 2015031238.792.17$676
Oct 2015032943.552.43$798
Sep 2015030642.992.76$844
Aug 2015031940.162.87$916
Jul 2015032148.152.95$945
Jun 2015031156.152.88$897
May 2015030355.212.96$896
Apr 2015015849.822.71$428
Mar 201505742.892.93$167
Feb 2015017344.662.98$515
Jan 201504643.433.10$143
Dec 2014032754.693.59$1,174
Nov 2014032670.464.25$1,386
Oct 2014038678.303.90$1,506
Sep 2014028186.164.05$1,137
Aug 201409489.394.04$379
Jul 2014014196.564.18$589
Jun 201416824598.164.74$17,651
May 2014017094.734.73$804
Apr 2014020695.944.81$991
Mar 2014012895.895.06$647
Feb 201404897.406.19$297
Jan 201409890.404.86$476
Dec 2013012791.824.35$553
Nov 2013028288.853.74$1,054
Oct 2013019197.423.78$722
Sep 2013070104.113.72$260
Aug 20130262104.253.52$923
Jul 20130276102.523.72$1,026
Jun 2013042594.403.93$1,672
May 2013026394.834.15$1,091
Apr 2013033793.964.28$1,443
Mar 2013038193.623.91$1,491
Feb 2013035591.233.42$1,214
Jan 2013020291.603.42$691
Dec 2012019186.773.42$653
Nov 201217841286.953.62$16,971
Oct 2012043089.383.40$1,462
Sep 2012041194.672.92$1,199
Aug 2012020792.662.91$602
Jul 2012037785.133.02$1,139
Jun 201218138379.822.52$15,412
May 2012032991.612.49$819
Apr 20120381101.652.00$761
Mar 20120367105.052.22$816
Feb 20120270101.102.57$694
Jan 2012030798.092.73$839
Dec 2011045296.873.24$1,464
Nov 2011040195.723.31$1,328
Oct 2011043084.983.65$1,569
Sep 2011043483.623.99$1,730
Aug 2011040183.404.15$1,664
Jul 2011039294.144.52$1,771
Jun 2011038192.904.64$1,768
May 2011039398.134.40$1,731
Apr 20110389105.964.33$1,686
Mar 2011033096.364.06$1,339
Feb 2011034785.644.18$1,450
Jan 2011030886.504.59$1,413
Dec 201017936285.734.35$16,920
Nov 2010036680.843.80$1,389
Oct 2010039578.103.51$1,386
Sep 2010038472.633.98$1,528
Aug 2010040173.684.42$1,772
Jul 2010036672.554.74$1,734
Jun 20100870.364.91$39
May 201002971.124.24$123
Apr 2010022581.694.12$928
Mar 201007678.394.39$334
Feb 2010030273.585.44$1,644
Jan 2010028074.365.96$1,670
Dec 2009035871.445.48$1,963
Nov 2009044974.593.75$1,684
Oct 2009045772.544.11$1,878
Sep 2009039665.543.06$1,214
Aug 2009043867.423.22$1,410
Jul 2009047061.133.46$1,628
Jun 2009051666.163.90$2,010
May 2009048654.743.93$1,908
Apr 2009037746.773.59$1,352
Mar 2009047642.144.06$1,932
Feb 2009035232.814.63$1,631
Jan 2009010135.865.37$542
Dec 2008028737.105.98$1,715
Nov 2008012755.496.86$871
Oct 200802875.246.92$194
Sep 200800101.767.88$0
Aug 200818025114.228.48$20,772
Jul 200805131.0811.39$57
Jun 20080159131.3313.03$2,072
May 20080518123.1711.57$5,995
Apr 20080432110.3110.45$4,517
Mar 20080301101.909.66$2,909
Feb 2008043392.538.77$3,798
Jan 2008053590.388.21$4,390
Dec 2007044688.337.30$3,257
Nov 2007049291.677.29$3,588
Oct 2007048682.856.92$3,364
Sep 2007025075.846.24$1,561
Aug 2007180069.066.39$12,431
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 2007011358.747.85$887
Apr 20070059.617.81$0
Mar 200709056.927.30$657
Feb 200707455.108.22$608
Jan 2007017150.306.73$1,150
Dec 2006031956.656.92$2,207
Nov 2006048554.207.62$3,694
Oct 2006052054.906.01$3,127
Sep 2006048960.085.04$2,463
Aug 2006051068.717.34$3,743
Jul 2006051969.376.34$3,292
Jun 2006050566.286.38$3,224
May 2006051666.016.42$3,315
Apr 200618050664.397.36$15,315
Mar 2006051256.707.08$3,626
Feb 2006044257.597.75$3,426
Jan 2006050460.598.93$4,502
Dec 2005052554.9413.42$7,043
Nov 2005050454.6910.59$5,337
Oct 2005051858.3413.80$7,146
Sep 2005051461.4512.08$6,209
Aug 2005053161.519.80$5,202
Jul 2005053455.697.84$4,189
Jun 2005051452.337.38$3,794
May 2005052345.226.65$3,479
Apr 2005050949.207.36$3,746
Mar 200517764150.377.15$13,502
Feb 2005047145.226.31$2,973
Jan 2005051243.166.32$3,237
Dec 2004050039.866.75$3,376
Nov 2004051845.286.33$3,279
Oct 2004053849.706.52$3,505
Sep 2004052043.245.28$2,748
Aug 2004054042.375.55$2,997
Jul 2004053738.286.08$3,267
Jun 2004052636.106.43$3,384
May 2004053337.486.49$3,462
Apr 2004051034.475.86$2,988
Mar 2004052134.365.53$2,881
Feb 2004050532.455.51$2,782
Jan 2004052532.036.30$3,307
Dec 2003053730.266.30$3,384
Nov 2003052228.804.60$2,399
Oct 2003053428.174.76$2,542
Sep 2003050826.314.75$2,413
Aug 2003049329.765.13$2,529
Jul 2003051529.415.17$2,663
Jun 2003052928.565.98$3,165
May 2003052626.595.97$3,142
Apr 2003029726.675.41$1,606
Mar 20039712631.146.10$3,789
Feb 200308833.487.93$697
Jan 2003027230.315.58$1,518
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 2002051826.464.23$2,191
Sep 2002055827.443.64$2,028
Aug 200216557925.963.16$6,115
Jul 2002057724.583.06$1,767
Jun 2002056023.733.34$1,869
May 2002056124.663.58$2,011
Apr 2002055623.653.51$1,953
Mar 2002055522.003.10$1,722
Feb 2002050618.222.38$1,202
Jan 2002056517.172.38$1,342
Dec 2001055816.932.36$1,319
Nov 2001056018.072.41$1,347
Oct 2001059719.782.53$1,510
Sep 2001056224.262.25$1,265
Aug 2001059024.873.05$1,801
Jul 2001059823.933.20$1,912
Jun 200118257724.563.82$6,676
May 2001058525.524.31$2,520
Apr 2001057624.685.34$3,073
Mar 2001058824.545.38$3,161
Feb 2001052727.755.77$3,039
Jan 2001055427.478.40$4,653
Dec 2000057426.889.12$5,236
Nov 2000056532.215.66$3,197
Oct 2000061231.235.15$3,149
Sep 2000059931.875.19$3,107
Aug 2000057329.644.54$2,602
Jul 2000033528.534.09$1,370
Jun 2000058829.304.40$2,586
May 2000059627.263.68$2,193
Apr 200017456524.513.12$6,025
Mar 2000057128.422.86$1,633
Feb 2000054927.622.73$1,497
Jan 2000056125.272.48$1,392
Dec 1999057624.282.42$1,396
Nov 1999057223.192.43$1,392
Oct 1999060320.982.80$1,691
Sep 1999059221.752.62$1,550
Aug 1999061419.262.88$1,766
Jul 199918461417.892.37$4,748
Jun 199918458215.942.36$4,308
May 1999059615.792.32$1,383
Apr 1999055715.102.21$1,230
Mar 1999056112.471.84$1,031
Feb 199905169.981.82$938
Jan 1999057310.381.90$1,089
Dec 199805639.201.77$998
Nov 1998055010.892.19$1,202
Oct 1998057412.421.97$1,130
Sep 1998055712.592.08$1,160
Aug 1998057911.301.91$1,104
Jul 1998058011.742.24$1,298
Jun 1998055911.242.24$1,251
May 1998057412.622.21$1,266
Apr 1998055613.042.51$1,393
Mar 1998057312.802.31$1,323
Feb 1998052213.952.30$1,200
Jan 1998057114.702.15$1,230
Dec 1997055816.322.41$1,345
Nov 1997056518.193.09$1,745
Oct 1997058319.253.15$1,836
Sep 1997056917.742.95$1,681
Aug 1997060617.862.55$1,548
Jul 1997057217.582.25$1,285
Jun 1997057017.242.26$1,287
May 1997062718.972.31$1,447
Apr 1997061017.882.08$1,271
Mar 1997065318.951.94$1,266
Feb 1997059220.492.21$1,306
Jan 199717864423.483.54$6,459
Dec 1996063823.32$0
Nov 1996062521.97$0
Oct 1996068023.31$0
Sep 1996066622.22$0
Aug 1996069920.26$0
Jul 1996070419.55$0
Jun 1996068918.73$0
May 1996071319.43$0
Apr 1996069321.51$0
Mar 1996062019.38$0
Feb 199616663916.98$2,819
Jan 1996062617.07$0
Dec 1995069717.19$0
Nov 1995071616.00$0
Oct 1995074115.43$0
Sep 1995072616.18$0
Aug 199518174715.92$2,882
Jul 1995075315.24$0
Jun 1995059016.41$0
May 1995074617.56$0
Apr 1995073117.73$0
Mar 1995075416.44$0
Feb 1995071816.58$0
Jan 199518278815.92$2,897
Dec 1994079515.03$0
Nov 1994079215.90$0
Oct 1994083515.58$0
Sep 1994077015.29$0
Aug 1994086816.13$0
Jul 199418287417.56$3,196
Jun 1994085317.09$0
May 1994096015.88$0
Apr 1994084514.14$0
Mar 1994074012.46$0
Feb 1994070412.50$0
Jan 1994089312.66$0
Dec 1993088712.33$0
Nov 1993081414.49$0
Oct 1993092915.85$0
Sep 1993093315.03$0
Aug 199316699315.66$2,600
Jul 199301,00615.46$0
Jun 1993084616.79$0
May 1993096217.68$0
Apr 1993093318.05$0
Mar 199318192618.14$3,283
Feb 1993086617.90$0
Jan 199301,04216.93$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 2021 — as filed, then multipliedworked
Oil                    0 bbl  × $ 60.36 =         $0
Casinghead gas         4 Mcf  × $  2.76 =        $11

────────────────────────────────────────────────────
Month total                                      $11

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/O/6631 is the state's own key, not one this site invented.