BROCKMAN-DOZIER

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

Oil lease lease 28187District 09Field 63958400OilCasinghead gasSaveExport
Value, all time
$560 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
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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1980-10-11
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

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
OilDisposition17,104 bbl$527,625
Casinghead gasProduction17,531 Mcf$32,403
Total$560,027

8,213 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 33.0966, -98.9500. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.09661, -98.95002 · 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
4,488 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 4,488 ft.

Completions filed
Nov 1991
1 of 1 wells

1 well

42-5033283514,488 ftNov 1991

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 202529063.933.01$1,854
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 202224076.415.73$1,834
Nov 20220085.005.65$0
Oct 20229087.185.86$785
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 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 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
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 20160041.553.10$0
Aug 201642041.442.92$1,740
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20161733442.521.99$7,424
Apr 201607636.561.99$151
Mar 201609533.011.79$170
Feb 201606826.472.06$140
Jan 201608327.352.36$196
Dec 201505032.362.00$100
Nov 201503938.792.17$85
Oct 201504543.552.43$109
Sep 201505942.992.76$163
Aug 201507340.162.87$210
Jul 20151673448.152.95$8,141
Jun 201507356.152.88$210
May 2015037055.212.96$1,094
Apr 201501049.822.71$27
Mar 201501142.892.93$32
Feb 201503944.662.98$116
Jan 201515843.433.10$676
Dec 201401654.693.59$57
Nov 201402270.464.25$94
Oct 2014182678.303.90$1,511
Sep 201418586.164.05$1,571
Aug 201416189.394.04$1,434
Jul 201417196.564.18$1,646
Jun 201418298.164.74$1,776
May 201431494.734.73$2,956
Apr 2014341195.944.81$3,315
Mar 201414321995.895.06$14,820
Feb 20141652297.406.19$16,207
Jan 20140090.404.86$0
Dec 2013159091.824.35$14,599
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131550104.113.72$16,137
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 2013124091.233.42$11,313
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012168092.662.91$15,567
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012177098.092.73$17,362
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011127083.623.99$10,620
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011173092.904.64$16,072
May 20110098.134.40$0
Apr 20111370105.964.33$14,517
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010145085.734.35$12,431
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010180073.684.42$13,262
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010166081.694.12$13,561
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010163074.365.96$12,121
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009171072.544.11$12,404
Sep 20090065.543.06$0
Aug 200902267.423.22$71
Jul 200902461.133.46$83
Jun 200901166.163.90$43
May 2009411154.743.93$2,288
Apr 200902546.773.59$90
Mar 2009452642.144.06$2,002
Feb 200901132.814.63$51
Jan 200902435.865.37$129
Dec 200803637.105.98$215
Nov 2008461755.496.86$2,669
Oct 200803775.246.92$256
Sep 200804101.767.88$32
Aug 200800114.228.48$0
Jul 200801131.0811.39$11
Jun 200803131.3313.03$39
May 200806123.1711.57$69
Apr 200804110.3110.45$42
Mar 200801101.909.66$10
Feb 20080092.538.77$0
Jan 20080290.388.21$16
Dec 20070288.337.30$15
Nov 20070291.677.29$15
Oct 20070282.856.92$14
Sep 20070275.846.24$12
Aug 20070369.066.39$19
Jul 20073370.906.39$232
Jun 20070662.007.55$45
May 20070758.747.85$55
Apr 20070659.617.81$47
Mar 20070656.927.30$44
Feb 200744755.108.22$2,482
Jan 20070350.306.73$20
Dec 20060956.656.92$62
Nov 20060254.207.62$15
Oct 200647854.906.01$2,628
Sep 20060760.085.04$35
Aug 200601068.717.34$73
Jul 200601869.376.34$114
Jun 2006441966.286.38$3,038
May 200602066.016.42$129
Apr 2006411764.397.36$2,765
Mar 200601456.707.08$99
Feb 2006623357.597.75$3,826
Jan 200604160.598.93$366
Dec 20051754254.9413.42$10,178
Nov 200510054.6910.59$547
Oct 200535858.3413.80$2,152
Sep 20050661.4512.08$72
Aug 2005101661.519.80$6,271
Jul 200501155.697.84$86
Jun 200503052.337.38$221
May 2005562945.226.65$2,725
Apr 200503749.207.36$272
Mar 200501050.377.15$72
Feb 200501045.226.31$63
Jan 20050843.166.32$51
Dec 20040839.866.75$54
Nov 20040045.286.33$0
Oct 2004322149.706.52$1,727
Sep 20040043.245.28$0
Aug 2004162542.375.55$817
Jul 200402238.286.08$134
Jun 2004162036.106.43$706
May 200401937.486.49$123
Apr 2004342034.475.86$1,289
Mar 200403234.365.53$177
Feb 200404232.455.51$231
Jan 200402032.036.30$126
Dec 2003252730.266.30$927
Nov 200303528.804.60$161
Oct 2003292128.174.76$917
Sep 200302326.314.75$109
Aug 2003354229.765.13$1,257
Jul 2003154529.415.17$674
Jun 200303328.565.98$197
May 2003433526.595.97$1,352
Apr 2003404226.675.41$1,294
Mar 2003484331.146.10$1,757
Feb 200303333.487.93$262
Jan 2003165730.315.58$803
Dec 2002578626.914.85$1,951
Nov 200207124.664.14$294
Oct 200207226.464.23$305
Sep 2002438827.443.64$1,500
Aug 2002011225.963.16$354
Jul 20023411324.583.06$1,182
Jun 2002536723.733.34$1,481
May 200205324.663.58$190
Apr 2002456723.653.51$1,300
Mar 200206222.003.10$192
Feb 2002426018.222.38$908
Jan 20021045017.172.38$1,904
Dec 200105416.932.36$128
Nov 200103518.072.41$84
Oct 200146519.782.53$923
Sep 200102524.262.25$56
Aug 200103724.873.05$113
Jul 200105123.933.20$163
Jun 200103924.563.82$149
May 200104525.524.31$194
Apr 2001544424.685.34$1,567
Mar 200105424.545.38$290
Feb 2001673227.755.77$2,044
Jan 200109227.478.40$773
Dec 2000315526.889.12$1,335
Nov 200008132.215.66$458
Oct 200007731.235.15$396
Sep 2000486031.875.19$1,841
Aug 200007129.644.54$322
Jul 2000588728.534.09$2,011
Jun 200006829.304.40$299
May 2000907827.263.68$2,740
Apr 200007824.513.12$243
Mar 2000387228.422.86$1,286
Feb 20005118827.622.73$1,921
Jan 2000347725.272.48$1,050
Dec 199906724.282.42$162
Nov 1999938423.192.43$2,361
Oct 1999448920.982.80$1,173
Sep 1999405521.752.62$1,014
Aug 1999824319.262.88$1,703
Jul 1999555717.892.37$1,119
Jun 1999459915.942.36$951
May 19993611515.792.32$835
Apr 1999539415.102.21$1,008
Mar 1999012612.471.84$232
Feb 1999662149.981.82$1,048
Jan 19998617510.381.90$1,225
Dec 199801429.201.77$252
Nov 19987912210.892.19$1,127
Oct 19987712112.421.97$1,195
Sep 1998769112.592.08$1,146
Aug 1998767311.301.91$998
Jul 1998723611.742.24$926
Jun 19982112611.242.24$518
May 19985710012.622.21$940
Apr 1998497113.042.51$817
Mar 199811414212.802.31$1,787
Feb 19984312813.952.30$894
Jan 199811511014.702.15$1,928
Dec 19975211416.322.41$1,124
Nov 19974211118.193.09$1,107
Oct 199714113419.253.15$3,136
Sep 19979713217.742.95$2,111
Aug 199713116317.862.55$2,756
Jul 199710016717.582.25$2,133
Jun 1997878417.242.26$1,689
May 19971498918.972.31$3,032
Apr 199713312517.882.08$2,638
Mar 199715315218.951.94$3,194
Feb 19975016220.492.21$1,382
Jan 199714212923.483.54$3,791
Dec 199614512223.32$3,381
Nov 19961308621.97$2,856
Oct 19961296823.31$3,007
Sep 1996229122.22$5,088
Aug 1996290120.26$5,875
Jul 19962042919.55$3,988
Jun 199623710518.73$4,439
May 199617514519.43$3,400
Apr 199611517121.51$2,474
Mar 199618215519.38$3,527
Feb 19967911116.98$1,341
Jan 199626515917.07$4,524
Dec 1995013917.19$0
Nov 199513917216.00$2,224
Oct 199517012915.43$2,623
Sep 19957515516.18$1,214
Aug 199512214615.92$1,942
Jul 199512913315.24$1,966
Jun 1995012616.41$0
May 19959714817.56$1,703
Apr 199515513617.73$2,748
Mar 199517118316.44$2,811
Feb 19959114616.58$1,509
Jan 1995014115.92$0
Dec 19945613715.03$842
Nov 19949713915.90$1,542
Oct 199420017415.58$3,116
Sep 199411019615.29$1,682
Aug 199418820616.13$3,032
Jul 199416514817.56$2,897
Jun 199410917817.09$1,863
May 199417120115.88$2,715
Apr 199421422614.14$3,026
Mar 199419125612.46$2,380
Feb 199421920112.50$2,738
Jan 199418821312.66$2,380
Dec 199318223312.33$2,244
Nov 199317823614.49$2,579
Oct 199332631415.85$5,167
Sep 199321827615.03$3,277
Aug 199332337215.66$5,058
Jul 199333536615.46$5,179
Jun 199333127016.79$5,557
May 199345325317.68$8,009
Apr 199367724618.05$12,220
Mar 199345425018.14$8,236
Feb 199344011917.90$7,876
Jan 19933369616.93$5,688

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                   29 bbl  × $ 63.93 =     $1,854
Casinghead gas         0 Mcf  × $  3.01 =         $0

────────────────────────────────────────────────────
Month total                                   $1,854

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/28187 is the state's own key, not one this site invented.