DOZIER-BROCKMAN-KAYSER UNIT

Operated by ROBUCK PETROLEUM, LLC (P-5 722177) in the MURRAY, N (MISS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29455District 09Field 63956700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$844 k
Feb 1998 – May 2026
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
340
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 6 leases and 10 wells, and the rule below applies to all of them.

Discovered
1978-07-30
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition23,729 bbl$843,229
Casinghead gasProduction126 Mcf$661
Total$843,889

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 33.0971, -98.9478. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.09715, -98.94781 · 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
4,490 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 4,490 ft.

Completions filed
Jan 1998
1 of 1 wells

1 well

42-5034085414,490 ftJan 1998

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 (340)

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

340 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 202573063.933.01$4,667
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 202264087.185.86$5,580
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 2021104070.783.98$7,361
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 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020115030.341.86$3,489
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20191053.472.42$53
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019113052.782.49$5,964
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016118041.553.10$4,903
Aug 20160041.442.92$0
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 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015163040.162.87$6,546
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014165086.164.05$14,216
Aug 2014518089.394.04$46,304
Jul 2014171096.564.18$16,512
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014169095.944.81$16,214
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013178091.824.35$16,344
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 2013590104.113.72$6,142
Aug 20131750104.253.52$18,244
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 2013177093.964.28$16,631
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013180091.603.42$16,488
Dec 2012175086.773.42$15,185
Nov 2012179086.953.62$15,564
Oct 20120089.383.40$0
Sep 2012179094.672.92$16,946
Aug 2012181092.662.91$16,771
Jul 2012179085.133.02$15,238
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20123570105.052.22$37,503
Feb 201210101.102.57$101
Jan 2012346098.092.73$33,939
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011176083.404.15$14,678
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010174078.103.51$13,589
Sep 2010179072.633.98$13,001
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 2010153070.364.91$10,765
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010168073.585.44$12,361
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009163054.743.93$8,923
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009156035.865.37$5,594
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008171075.246.92$12,866
Sep 20081670101.767.88$16,994
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080192.538.77$9
Jan 20080190.388.21$8
Dec 20070188.337.30$7
Nov 20070191.677.29$7
Oct 20070182.856.92$7
Sep 20070175.846.24$6
Aug 2007170169.066.39$11,747
Jul 20070170.906.39$6
Jun 20070162.007.55$8
May 2007162158.747.85$9,524
Apr 20070159.617.81$8
Mar 20070156.927.30$7
Feb 20070155.108.22$8
Jan 20070150.306.73$7
Dec 20060156.656.92$7
Nov 20060154.207.62$8
Oct 20060754.906.01$42
Sep 20060160.085.04$5
Aug 2006161168.717.34$11,070
Jul 20060169.376.34$6
Jun 20060166.286.38$6
May 20060166.016.42$6
Apr 20060164.397.36$7
Mar 20060156.707.08$7
Feb 20060157.597.75$8
Jan 20060160.598.93$9
Dec 20050154.9413.42$13
Nov 2005327154.6910.59$17,894
Oct 20050158.3413.80$14
Sep 20050161.4512.08$12
Aug 200547161.519.80$2,901
Jul 2005161155.697.84$8,974
Jun 20050152.337.38$7
May 20050145.226.65$7
Apr 2005172149.207.36$8,470
Mar 20050150.377.15$7
Feb 20050145.226.31$6
Jan 20050143.166.32$6
Dec 20040139.866.75$7
Nov 20040145.286.33$6
Oct 20040149.706.52$7
Sep 2004167143.245.28$7,226
Aug 2004110142.375.55$4,666
Jul 20040138.286.08$6
Jun 2004102136.106.43$3,689
May 20040137.486.49$6
Apr 200439134.475.86$1,350
Mar 20040134.365.53$6
Feb 20040132.455.51$6
Jan 20040132.036.30$6
Dec 20030130.266.30$6
Nov 20030128.804.60$5
Oct 20030128.174.76$5
Sep 20030126.314.75$5
Aug 200330129.765.13$898
Jul 2003113129.415.17$3,329
Jun 20030128.565.98$6
May 20030126.595.97$6
Apr 2003132126.675.41$3,526
Mar 2003153131.146.10$4,771
Feb 2003175133.487.93$5,867
Jan 200391030.315.58$2,758
Dec 2002280126.914.85$7,540
Nov 2002172124.664.14$4,246
Oct 20020126.464.23$4
Sep 20020127.443.64$4
Aug 20020125.963.16$3
Jul 2002169124.583.06$4,157
Jun 2002130123.733.34$3,088
May 20020124.663.58$4
Apr 2002175123.653.51$4,142
Mar 20020122.003.10$3
Feb 20020118.222.38$2
Jan 2002160117.172.38$2,750
Dec 2001280116.932.36$4,743
Nov 20010118.072.41$2
Oct 20010119.782.53$3
Sep 20010124.262.25$2
Aug 20010124.873.05$3
Jul 2001149123.933.20$3,569
Jun 20010124.563.82$4
May 2001154125.524.31$3,934
Apr 20010124.685.34$5
Mar 2001156124.545.38$3,834
Feb 2001189127.755.77$5,251
Jan 2001142127.478.40$3,909
Dec 2000174126.889.12$4,686
Nov 2000183132.215.66$5,900
Oct 2000142131.235.15$4,440
Sep 2000140131.875.19$4,467
Aug 2000146129.644.54$4,332
Jul 2000171128.534.09$4,883
Jun 2000171129.304.40$5,015
May 2000327127.263.68$8,918
Apr 2000165124.513.12$4,047
Mar 2000153128.422.86$4,351
Feb 2000135127.622.73$3,731
Jan 2000269125.272.48$6,800
Dec 1999142124.282.42$3,450
Nov 1999276123.192.43$6,403
Oct 1999289120.982.80$6,066
Sep 1999325121.752.62$7,071
Aug 1999334119.262.88$6,436
Jul 1999281117.892.37$5,029
Jun 1999563115.942.36$8,977
May 1999595115.792.32$9,397
Apr 1999150115.102.21$2,267
Mar 1999341112.471.84$4,254
Feb 199930319.981.82$3,026
Jan 1999326110.381.90$3,386
Dec 199832419.201.77$2,983
Nov 1998655110.892.19$7,135
Oct 1998869112.421.97$10,795
Sep 1998771112.592.08$9,709
Aug 1998688111.301.91$7,776
Jul 1998654111.742.24$7,680
Jun 1998845111.242.24$9,500
May 1998634112.622.21$8,003
Apr 1998841113.042.51$10,969
Mar 1998937112.802.31$11,996
Feb 1998295113.952.30$4,118

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 2025 — as filed, then multipliedworked
Oil                   73 bbl  × $ 63.93 =     $4,667
Casinghead gas         0 Mcf  × $  3.01 =         $0

────────────────────────────────────────────────────
Month total                                   $4,667

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. 09/O/29455 is the state's own key, not one this site invented.