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 171011District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$769 k
Oct 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
332
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 Gas111999-04-27140423
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
CondensateDisposition163 bbl$3,001
GasProduction211,972 Mcf$766,261
Total$769,261

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 30.4443, -100.6195. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.44432, -100.61954 · 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
6,300 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 6,300 ft.

Completions filed
Oct 1998
1 of 1 wells

1 well

42-43534903416,300 ftOct 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 (332)

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

332 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 20190252.782.49$5
May 20190058.482.74$0
Apr 201901262.632.75$33
Mar 20190156.803.06$3
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 201801065.382.90$29
Apr 20180863.842.90$23
Mar 20180861.222.79$22
Feb 20180061.782.77$0
Jan 20180262.874.01$8
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 20170143.873.09$3
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 201501338.792.17$28
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 20150249.822.71$5
Mar 20150442.892.93$12
Feb 20150344.662.98$9
Jan 20150143.433.10$3
Dec 20140254.693.59$7
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140196.564.18$4
Jun 20140198.164.74$5
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140295.895.06$10
Feb 20140097.406.19$0
Jan 20140190.404.86$5
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130197.423.78$4
Sep 201301104.113.72$4
Aug 201300104.253.52$0
Jul 201301102.523.72$4
Jun 20130294.403.93$8
May 20130194.834.15$4
Apr 20130193.964.28$4
Mar 20130193.623.91$4
Feb 20130091.233.42$0
Jan 20130191.603.42$3
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 201201385.133.02$39
Jun 201201179.822.52$28
May 20120791.612.49$17
Apr 2012020101.652.00$40
Mar 2012016105.052.22$36
Feb 2012014101.102.57$36
Jan 201201598.092.73$41
Dec 201101496.873.24$45
Nov 201101095.723.31$33
Oct 20110484.983.65$15
Sep 20110783.623.99$28
Aug 201101883.404.15$75
Jul 201101694.144.52$72
Jun 201102892.904.64$130
May 201102098.134.40$88
Apr 2011016105.964.33$69
Mar 201101896.364.06$73
Feb 201101785.644.18$71
Jan 201101586.504.59$69
Dec 201001185.734.35$48
Nov 201001680.843.80$61
Oct 201001878.103.51$63
Sep 201002172.633.98$84
Aug 201003373.684.42$146
Jul 201001672.554.74$76
Jun 201001670.364.91$79
May 201001071.124.24$42
Apr 201001081.694.12$41
Mar 201001278.394.39$53
Feb 201001773.585.44$93
Jan 201001674.365.96$95
Dec 200902271.445.48$121
Nov 200902874.593.75$105
Oct 200904672.544.11$189
Sep 200904265.543.06$129
Aug 200904967.423.22$158
Jul 200903461.133.46$118
Jun 200905966.163.90$230
May 200907454.743.93$291
Apr 200908846.773.59$316
Mar 2009026642.144.06$1,080
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200802114.228.48$17
Jul 20080146131.0811.39$1,663
Jun 20080132131.3313.03$1,720
May 20080154123.1711.57$1,782
Apr 2008038110.3110.45$397
Mar 20080301101.909.66$2,909
Feb 2008060292.538.77$5,280
Jan 2008074490.388.21$6,105
Dec 2007071588.337.30$5,221
Nov 2007037391.677.29$2,720
Oct 2007046582.856.92$3,219
Sep 2007014275.846.24$887
Aug 2007028269.066.39$1,801
Jul 2007034370.906.39$2,191
Jun 2007050262.007.55$3,789
May 2007034758.747.85$2,723
Apr 2007029359.617.81$2,287
Mar 2007048856.927.30$3,563
Feb 2007054155.108.22$4,445
Jan 2007047850.306.73$3,215
Dec 2006048756.656.92$3,369
Nov 2006024754.207.62$1,882
Oct 2006035354.906.01$2,123
Sep 2006044660.085.04$2,247
Aug 2006037568.717.34$2,752
Jul 2006034669.376.34$2,195
Jun 2006045866.286.38$2,924
May 2006050366.016.42$3,232
Apr 2006034564.397.36$2,539
Mar 2006053256.707.08$3,768
Feb 2006044657.597.75$3,457
Jan 2006043860.598.93$3,913
Dec 2005057154.9413.42$7,660
Nov 2005057954.6910.59$6,131
Oct 2005054558.3413.80$7,519
Sep 2005040661.4512.08$4,904
Aug 2005044161.519.80$4,320
Jul 2005050455.697.84$3,953
Jun 2005051452.337.38$3,794
May 2005039145.226.65$2,601
Apr 2005044849.207.36$3,298
Mar 2005038250.377.15$2,733
Feb 2005032245.226.31$2,032
Jan 2005054543.166.32$3,446
Dec 2004042539.866.75$2,869
Nov 2004052345.286.33$3,311
Oct 2004051249.706.52$3,336
Sep 2004054743.245.28$2,890
Aug 2004051442.375.55$2,853
Jul 2004041738.286.08$2,537
Jun 2004050536.106.43$3,249
May 2004057637.486.49$3,741
Apr 2004070634.475.86$4,136
Mar 2004064634.365.53$3,572
Feb 2004066332.455.51$3,653
Jan 2004073032.036.30$4,599
Dec 2003062230.266.30$3,920
Nov 2003061728.804.60$2,835
Oct 2003088328.174.76$4,203
Sep 2003074126.314.75$3,519
Aug 2003076129.765.13$3,904
Jul 2003068929.415.17$3,563
Jun 2003083028.565.98$4,966
May 2003083926.595.97$5,011
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 2003066333.487.93$5,255
Jan 2003097830.315.58$5,459
Dec 2002087226.914.85$4,232
Nov 200201,04224.664.14$4,311
Oct 200201,09726.464.23$4,639
Sep 200201,00527.443.64$3,653
Aug 200201,28125.963.16$4,053
Jul 200201,51124.583.06$4,626
Jun 200201,50623.733.34$5,027
May 200201,57324.663.58$5,638
Apr 200201,60323.653.51$5,630
Mar 200201,76422.003.10$5,473
Feb 200201,59018.222.38$3,777
Jan 200201,85017.172.38$4,395
Dec 200101,91416.932.36$4,525
Nov 200101,94318.072.41$4,674
Oct 200102,06819.782.53$5,230
Sep 200102,08424.262.25$4,692
Aug 200102,25224.873.05$6,876
Jul 200102,27223.933.20$7,264
Jun 200102,23824.563.82$8,558
May 200102,31625.524.31$9,976
Apr 200102,12824.685.34$11,354
Mar 200102,21324.545.38$11,898
Feb 200101,86227.755.77$10,738
Jan 200102,42327.478.40$20,350
Dec 200002,56126.889.12$23,363
Nov 200002,65532.215.66$15,022
Oct 200002,82231.235.15$14,521
Sep 200002,77931.875.19$14,413
Aug 200053,10029.644.54$14,225
Jul 200033,24228.534.09$13,345
Jun 200003,05129.304.40$13,416
May 200063,28627.263.68$12,255
Apr 200053,16224.513.12$9,975
Mar 200043,40428.422.86$9,848
Feb 200063,33627.622.73$9,261
Jan 200083,71025.272.48$9,405
Dec 199983,82124.282.42$9,455
Nov 199953,96823.192.43$9,774
Oct 199974,42720.982.80$12,559
Sep 199984,44721.752.62$11,820
Aug 199984,93019.262.88$14,331
Jul 1999105,15017.892.37$12,397
Jun 1999115,35415.942.36$12,822
May 199965,75015.792.32$13,441
Apr 1999215,89215.102.21$13,327
Mar 199996,73312.471.84$12,490
Feb 1999176,5869.981.82$12,142
Jan 1999168,15610.381.90$15,662
Dec 1998010,0459.201.77$17,813
Nov 1998012,39210.892.19$27,085
Oct 1998011,44112.421.97$22,530

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.

Jun 2019 — as filed, then multipliedworked
Condensate             0 bbl  × $ 52.78 =         $0
Gas                    2 Mcf  × $  2.49 =         $5

────────────────────────────────────────────────────
Month total                                       $5

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/171011 is the state's own key, not one this site invented.