DUNBAR "H"

Operated by LANEXCO, INC. (P-5 484936) in the TEX-MEX field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6772District 8AField 89005001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.0 M
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 15 leases and 22 wells, and the rule below applies to all of them.

Discovered
1951-11-18
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1989-02-01.

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.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 06/01/91-100 % DELIVERABILITY

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
OilDisposition20,698 bbl$735,454
Casinghead gasProduction92,228 Mcf$312,459
Total$1,047,913

21,478 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 (3)

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 32.5785, -103.0375. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.57906, -103.03698 · 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
33.3%
1 of 3 wells
With a plug date
33.3%
1 of 3 wells
Median depth
4,480 ft
2 wells filed one
Completion to plug
11 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
NeitherNo plug date, and not on the schedule.
266.7%

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

Between 4,363 and 4,597 ft, median 4,480 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1984
1 of 3 wells; 2 filed none
Plug dates filed
Aug 1985
1 of 3 wells; 2 filed none

Last completion to plug: a median of 11 months across the 1 well that filed both dates, with the middle half between 11 months and 11 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1650110714,597 ft
42-165011082
42-1653028044,363 ftSep 1984Aug 1985Yes

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 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 201951055.052.66$2,808
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 201704047.933.21$128
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 2016180041.553.10$7,479
Aug 201601041.442.92$29
Jul 201603841.622.92$111
Jun 2016021745.352.69$583
May 2016022642.521.99$450
Apr 2016026336.561.99$524
Mar 2016021633.011.79$388
Feb 2016020326.472.06$419
Jan 201618615927.352.36$5,463
Dec 2015026932.362.00$538
Nov 2015027938.792.17$605
Oct 2015025443.552.43$616
Sep 201518131442.992.76$8,647
Aug 2015021540.162.87$618
Jul 2015021448.152.95$630
Jun 2015030056.152.88$865
May 201518220155.212.96$10,642
Apr 2015031249.822.71$844
Mar 2015027442.892.93$804
Feb 2015024644.662.98$732
Jan 2015016643.433.10$515
Dec 201418321654.693.59$10,784
Nov 2014026370.464.25$1,118
Oct 2014029978.303.90$1,166
Sep 2014030186.164.05$1,218
Aug 201432828289.394.04$30,458
Jul 201402496.564.18$100
Jun 20140198.164.74$5
May 20140094.734.73$0
Apr 201409895.944.81$471
Mar 2014014595.895.06$733
Feb 201406897.406.19$421
Jan 201407890.404.86$379
Dec 201301791.824.35$74
Nov 201303188.853.74$116
Oct 2013016297.423.78$612
Sep 2013174205104.113.72$18,877
Aug 20130257104.253.52$905
Jul 20130264102.523.72$981
Jun 201317727594.403.93$17,790
May 2013024494.834.15$1,012
Apr 2013025493.964.28$1,088
Mar 2013028293.623.91$1,103
Feb 2013025791.233.42$879
Jan 2013023591.603.42$804
Dec 2012021486.773.42$732
Nov 201217128786.953.62$15,909
Oct 2012026189.383.40$887
Sep 2012024494.672.92$712
Aug 2012026592.662.91$771
Jul 201217328085.133.02$15,573
Jun 2012026979.822.52$678
May 2012027291.612.49$677
Apr 20120281101.652.00$561
Mar 2012180290105.052.22$19,553
Feb 20120274101.102.57$704
Jan 2012027498.092.73$749
Dec 201117124596.873.24$17,359
Nov 2011029895.723.31$987
Oct 2011027284.983.65$992
Sep 2011031083.623.99$1,236
Aug 201117629883.404.15$15,915
Jul 2011028494.144.52$1,283
Jun 2011025092.904.64$1,160
May 201116930398.134.40$17,919
Apr 20110239105.964.33$1,036
Mar 2011032096.364.06$1,298
Feb 201117527885.644.18$16,149
Jan 2011028386.504.59$1,299
Dec 2010029985.734.35$1,300
Nov 2010029780.843.80$1,127
Oct 2010030678.103.51$1,074
Sep 201018127372.633.98$14,232
Aug 2010033273.684.42$1,467
Jul 2010032172.554.74$1,520
Jun 201016832570.364.91$13,416
May 2010034071.124.24$1,440
Apr 2010032581.694.12$1,340
Mar 201017234478.394.39$14,993
Feb 201017031573.585.44$14,223
Jan 2010028674.365.96$1,706
Dec 2009025171.445.48$1,376
Nov 2009033674.593.75$1,261
Oct 200916334872.544.11$13,254
Sep 2009031565.543.06$965
Aug 2009034767.423.22$1,117
Jul 2009034561.133.46$1,195
Jun 200917435366.163.90$12,887
May 2009036854.743.93$1,445
Apr 200915833246.773.59$8,581
Mar 2009034142.144.06$1,384
Feb 2009033132.814.63$1,534
Jan 2009035835.865.37$1,923
Dec 200817529237.105.98$8,238
Nov 2008037055.496.86$2,538
Oct 2008026875.246.92$1,855
Sep 20080118101.767.88$930
Aug 2008169357114.228.48$22,332
Jul 20080360131.0811.39$4,100
Jun 20080308131.3313.03$4,014
May 20080336123.1711.57$3,889
Apr 2008173341110.3110.45$22,649
Mar 20080346101.909.66$3,344
Feb 2008033292.538.77$2,912
Jan 200816734490.388.21$17,916
Dec 2007035488.337.30$2,585
Nov 2007039291.677.29$2,858
Oct 2007029282.856.92$2,021
Sep 200717025275.846.24$14,466
Aug 2007030969.066.39$1,974
Jul 200717133570.906.39$14,264
Jun 2007031962.007.55$2,408
May 2007035058.747.85$2,746
Apr 2007031759.617.81$2,474
Mar 200717035256.927.30$12,247
Feb 2007030155.108.22$2,473
Jan 2007028850.306.73$1,937
Dec 200616927856.656.92$11,497
Nov 2006018454.207.62$1,402
Oct 2006013554.906.01$812
Sep 20061798360.085.04$11,172
Aug 200615821168.717.34$12,405
Jul 2006040569.376.34$2,569
Jun 200618325366.286.38$13,744
May 2006014466.016.42$925
Apr 2006011464.397.36$839
Mar 200609456.707.08$666
Feb 200605557.597.75$426
Jan 20060060.598.93$0
Dec 200502254.9413.42$295
Nov 2005016354.6910.59$1,726
Oct 2005024158.3413.80$3,325
Sep 200518634561.4512.08$15,597
Aug 200509461.519.80$921
Jul 2005012155.697.84$949
Jun 2005010852.337.38$797
May 200508445.226.65$559
Apr 200507649.207.36$559
Mar 2005013050.377.15$930
Feb 2005010145.226.31$638
Jan 2005015443.166.32$974
Dec 2004014939.866.75$1,006
Nov 200405145.286.33$323
Oct 2004014049.706.52$912
Sep 200415515643.245.28$7,526
Aug 2004040242.375.55$2,231
Jul 2004047738.286.08$2,902
Jun 200415449536.106.43$8,744
May 2004036937.486.49$2,397
Apr 20040034.475.86$0
Mar 2004019434.365.53$1,073
Feb 200415829832.455.51$6,769
Jan 2004032932.036.30$2,073
Dec 2003034330.266.30$2,161
Nov 2003031028.804.60$1,425
Oct 200314337128.174.76$5,794
Sep 2003039226.314.75$1,862
Aug 200315542129.765.13$6,772
Jul 2003040129.415.17$2,074
Jun 2003035928.565.98$2,148
May 200314939426.595.97$6,315
Apr 2003038426.675.41$2,076
Mar 200317740231.146.10$7,962
Feb 2003033633.487.93$2,663
Jan 2003037030.315.58$2,065
Dec 200215536426.914.85$5,938
Nov 2002037724.664.14$1,560
Oct 200214633826.464.23$5,293
Sep 2002038327.443.64$1,392
Aug 200215439225.963.16$5,238
Jul 2002040124.583.06$1,228
Jun 200214539023.733.34$4,743
May 2002040224.663.58$1,441
Apr 200215436623.653.51$4,928
Mar 2002036522.003.10$1,132
Feb 2002031618.222.38$751
Jan 200217839517.172.38$3,995
Dec 2001047016.932.36$1,111
Nov 2001033018.072.41$794
Oct 2001023919.782.53$604
Sep 200116343724.262.25$4,938
Aug 2001049724.873.05$1,517
Jul 200115949923.933.20$5,400
Jun 2001047524.563.82$1,816
May 200116847225.524.31$6,320
Apr 2001040924.685.34$2,182
Mar 200116446624.545.38$6,530
Feb 2001042427.755.77$2,445
Jan 200115246727.478.40$8,098
Dec 200017942526.889.12$8,689
Nov 2000041532.215.66$2,348
Oct 2000041631.235.15$2,141
Sep 200018046131.875.19$8,128
Aug 2000048229.644.54$2,189
Jul 200018145328.534.09$7,017
Jun 2000045029.304.40$1,979
May 200018548027.263.68$6,809
Apr 2000044824.513.12$1,396
Mar 200017543528.422.86$6,217
Feb 2000046327.622.73$1,262
Jan 200017446025.272.48$5,538
Dec 1999047724.282.42$1,156
Nov 199917443423.192.43$5,091
Oct 1999051220.982.80$1,436
Sep 199915939821.752.62$4,501
Aug 199918029219.262.88$4,306
Jul 1999033217.892.37$788
Jun 1999051715.942.36$1,221
May 199917978415.792.32$4,646
Apr 1999025315.102.21$559
Mar 1999026512.471.84$487
Feb 19991172599.981.82$1,638
Jan 199912229810.381.90$1,833
Dec 199802639.201.77$466
Nov 1998023010.892.19$503
Oct 199811638212.421.97$2,193
Sep 199812134712.592.08$2,246
Aug 199811237311.301.91$1,977
Jul 199811146711.742.24$2,348
Jun 199814048511.242.24$2,659
May 199811851212.622.21$2,619
Apr 199823851813.042.51$4,401
Mar 199813557812.802.31$3,063
Feb 199811546513.952.30$2,673
Jan 1998038914.702.15$838
Dec 199711820316.322.41$2,415
Nov 1997017118.193.09$528
Oct 199712334919.253.15$3,467
Sep 199711746017.742.95$3,435
Aug 199715148217.862.55$3,928
Jul 199714046117.582.25$3,497
Jun 199711428217.242.26$2,602
May 199712241318.972.31$3,268
Apr 199711847817.882.08$3,105
Mar 199712125218.951.94$2,782
Feb 199713627020.492.21$3,382
Jan 199718121323.483.54$5,004
Dec 199616531823.32$3,848
Nov 199618022521.97$3,955
Oct 199617831123.31$4,149
Sep 1996036022.22$0
Aug 199617638420.26$3,566
Jul 199617538519.55$3,421
Jun 1996043318.73$0
May 199618843519.43$3,653
Apr 199618234221.51$3,915
Mar 1996040119.38$0
Feb 199617731316.98$3,005
Jan 199618435417.07$3,141
Dec 199517838617.19$3,060
Nov 1995040516.00$0
Oct 199517839715.43$2,747
Sep 199518642216.18$3,009
Aug 199518346315.92$2,913
Jul 1995048715.24$0
Jun 199517043416.41$2,790
May 199517641117.56$3,091
Apr 199518241317.73$3,227
Mar 1995038816.44$0
Feb 199518837616.58$3,117
Jan 199518443715.92$2,929
Dec 199417944315.03$2,690
Nov 199417743015.90$2,814
Oct 199417744215.58$2,758
Sep 199418047215.29$2,752
Aug 199417749116.13$2,855
Jul 1994052117.56$0
Jun 199417747617.09$3,025
May 199417152715.88$2,715
Apr 199416950614.14$2,390
Mar 199418052212.46$2,243
Feb 199418341912.50$2,288
Jan 199416748312.66$2,114
Dec 199318447212.33$2,269
Nov 199318348814.49$2,652
Oct 199317454415.85$2,758
Sep 199318150615.03$2,720
Aug 199317753915.66$2,772
Jul 199318262215.46$2,814
Jun 199317758816.79$2,972
May 199317661517.68$3,112
Apr 1993057718.05$0
Mar 199319056718.14$3,447
Feb 199315448217.90$2,757
Jan 199315946616.93$2,692

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.

Sep 2019 — as filed, then multipliedworked
Oil                   51 bbl  × $ 55.05 =     $2,808
Casinghead gas         0 Mcf  × $  2.66 =         $0

────────────────────────────────────────────────────
Month total                                   $2,808

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. 8A/O/6772 is the state's own key, not one this site invented.