DUNBAR, NED

Operated by UPP OPERATING, LLC (P-5 875310) in the SAWYER (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 171150District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$337 k
Nov 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
331
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 6,629 leases and 6,629 wells, and the rule below applies to all of them.

Discovered
1967-07-01
as the register files it
Field class
Gas
the register's own label
Between wells
1,000 ft
minimum
From a lease line
500 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2003-06-24.

The Commission's schedule remark for this field reads: FIELD PER ORDER 7C-0234582 6/2403

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 Gas111999-04-27140422
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
CondensateDisposition62 bbl$1,386
GasProduction86,267 Mcf$335,192
Total$336,578

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 30.4467, -100.6281. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.44668, -100.62814 · 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
6,309 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 6,309 ft.

Completions filed
Nov 1998
1 of 1 wells

1 well

42-43534885406,309 ftNov 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 (331)

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

331 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 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 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 20150040.162.87$0
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 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
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 20130091.233.42$0
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 20120092.662.91$0
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 20120198.092.73$3
Dec 20110196.873.24$3
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
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 2011012286.504.59$560
Dec 2010017085.734.35$739
Nov 2010018880.843.80$714
Oct 2010022678.103.51$793
Sep 2010024572.633.98$975
Aug 2010037373.684.42$1,648
Jul 2010037772.554.74$1,786
Jun 2010038070.364.91$1,866
May 2010041571.124.24$1,758
Apr 2010041581.694.12$1,711
Mar 2010046978.394.39$2,058
Feb 2010048173.585.44$2,618
Jan 2010053374.365.96$3,179
Dec 2009020271.445.48$1,108
Nov 2009073974.593.75$2,772
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009040367.423.22$1,297
Jul 2009044961.133.46$1,556
Jun 2009046866.163.90$1,823
May 2009046554.743.93$1,825
Apr 2009045046.773.59$1,614
Mar 2009054842.144.06$2,224
Feb 2009053432.814.63$2,474
Jan 2009047735.865.37$2,562
Dec 2008056137.105.98$3,353
Nov 2008062555.496.86$4,288
Oct 2008085575.246.92$5,918
Sep 200801,039101.767.88$8,184
Aug 20080648114.228.48$5,497
Jul 2008057131.0811.39$649
Jun 20080461131.3313.03$6,008
May 20080699123.1711.57$8,090
Apr 20080603110.3110.45$6,304
Mar 20080584101.909.66$5,644
Feb 2008052692.538.77$4,613
Jan 2008042790.388.21$3,504
Dec 2007032288.337.30$2,351
Nov 200703591.677.29$255
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070358.747.85$24
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060166.016.42$6
Apr 20060064.397.36$0
Mar 200602056.707.08$142
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050154.9413.42$13
Nov 20050254.6910.59$21
Oct 20050458.3413.80$55
Sep 200505161.4512.08$616
Aug 2005034261.519.80$3,351
Jul 2005033955.697.84$2,659
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 2005023245.226.31$1,464
Jan 20050443.166.32$25
Dec 20040039.866.75$0
Nov 2004020945.286.33$1,323
Oct 200404449.706.52$287
Sep 200404843.245.28$254
Aug 20040442.375.55$22
Jul 2004025138.286.08$1,527
Jun 2004039936.106.43$2,567
May 2004030037.486.49$1,948
Apr 2004020934.475.86$1,224
Mar 2004080134.365.53$4,430
Feb 2004025932.455.51$1,427
Jan 2004021032.036.30$1,323
Dec 2003012530.266.30$788
Nov 2003036128.804.60$1,659
Oct 2003045528.174.76$2,166
Sep 2003027726.314.75$1,316
Aug 2003046929.765.13$2,406
Jul 2003065129.415.17$3,366
Jun 2003044028.565.98$2,633
May 2003028326.595.97$1,690
Apr 2003039226.675.41$2,120
Mar 2003038231.146.10$2,329
Feb 2003022933.487.93$1,815
Jan 2003032230.315.58$1,797
Dec 2002050426.914.85$2,446
Nov 200201,14624.664.14$4,741
Oct 2002090026.464.23$3,806
Sep 2002048627.443.64$1,767
Aug 2002070925.963.16$2,243
Jul 2002073124.583.06$2,238
Jun 2002087523.733.34$2,921
May 2002092824.663.58$3,326
Apr 2002072423.653.51$2,543
Mar 2002078622.003.10$2,439
Feb 2002051318.222.38$1,219
Jan 2002045117.172.38$1,071
Dec 2001051016.932.36$1,206
Nov 2001068118.072.41$1,638
Oct 2001072919.782.53$1,844
Sep 2001065124.262.25$1,466
Aug 200101,07424.873.05$3,279
Jul 2001064023.933.20$2,046
Jun 2001082024.563.82$3,136
May 2001079625.524.31$3,429
Apr 2001038424.685.34$2,049
Mar 200101,01824.545.38$5,473
Feb 2001038927.755.77$2,243
Jan 2001081927.478.40$6,879
Dec 2000055726.889.12$5,081
Nov 2000097432.215.66$5,511
Oct 200001,04131.235.15$5,356
Sep 200001,14631.875.19$5,944
Aug 2000381429.644.54$3,785
Jul 2000269928.534.09$2,916
Jun 2000077429.304.40$3,403
May 2000672927.263.68$2,846
Apr 2000377224.513.12$2,479
Mar 2000377528.422.86$2,302
Feb 2000489427.622.73$2,548
Jan 2000799625.272.48$2,647
Dec 1999590224.282.42$2,308
Nov 1999374923.192.43$1,893
Oct 1999485120.982.80$2,470
Sep 199941,21721.752.62$3,274
Aug 199941,40719.262.88$4,123
Jul 199951,69417.892.37$4,108
Jun 199901,66115.942.36$3,923
May 199901,71715.792.32$3,985
Apr 199901,93115.102.21$4,264
Mar 199952,44412.471.84$4,555
Feb 199942,9129.981.82$5,333
Jan 199903,41410.381.90$6,486
Dec 199805,9889.201.77$10,619
Nov 199807,25310.892.19$15,853

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.

Jan 2012 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.09 =         $0
Gas                    1 Mcf  × $  2.73 =         $3

────────────────────────────────────────────────────
Month total                                       $3

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. 7C/G/171150 is the state's own key, not one this site invented.