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 74638District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$302 k
Jan 1993 – May 2026
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
401
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
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
CondensateDisposition182 bbl$3,176
GasProduction181,512 Mcf$298,441
Total$301,617

98,278 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 30.4512, -100.6475. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.45119, -100.64753 · 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
6,250 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 6,250 ft.

Completions filed
Dec 1977
1 of 1 wells

1 well

42-4353200286,250 ftDec 1977

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 2026052106.413.05$158
Apr 202602198.932.87$60
Mar 202602689.753.15$82
Feb 202603063.503.75$113
Jan 202603659.138.00$288
Dec 202502056.664.41$88
Nov 202501158.593.93$43
Oct 202501759.383.30$56
Sep 202501762.743.08$52
Aug 202501363.933.01$39
Jul 202501966.743.32$63
Jun 202501866.483.13$56
May 202502460.553.23$78
Apr 202501962.363.54$67
Mar 202501567.704.27$64
Feb 202501970.884.34$82
Jan 202502474.324.28$103
Dec 202402668.993.12$81
Nov 20240869.052.20$18
Oct 202401071.372.28$23
Sep 20240769.612.36$17
Aug 20240675.632.06$12
Jul 20240379.932.15$6
Jun 20240678.082.63$16
May 202401078.812.20$22
Apr 20240784.451.66$12
Mar 202401880.301.55$28
Feb 202401576.091.78$27
Jan 202401173.023.30$36
Dec 20230771.262.61$18
Nov 20230677.892.81$17
Oct 20230985.443.09$28
Sep 202301189.042.74$30
Aug 202301280.522.67$32
Jul 202301574.852.64$40
Jun 202302568.962.26$56
May 202302770.622.23$60
Apr 202301878.122.24$40
Mar 202302472.852.39$57
Feb 202301975.112.47$47
Jan 202302976.533.39$98
Dec 202202576.415.73$143
Nov 202202585.005.65$141
Oct 202201987.185.86$111
Sep 202201884.888.16$147
Aug 202201794.529.13$155
Jul 2022016101.587.54$121
Jun 2022019115.097.98$152
May 2022029109.378.43$245
Apr 2022023104.226.84$157
Mar 2022028108.885.08$142
Feb 202202791.054.86$131
Jan 202202481.844.54$109
Dec 202102871.323.90$109
Nov 202102377.435.24$120
Oct 202103179.795.71$177
Sep 202102369.865.35$123
Aug 202102866.024.22$118
Jul 202103170.783.98$123
Jun 202103569.493.38$118
May 202102863.483.02$84
Apr 202102460.362.76$66
Mar 202103761.302.72$101
Feb 202103657.805.55$200
Jan 202104050.412.81$112
Dec 202003444.642.68$91
Nov 202003738.772.71$100
Oct 202004036.972.48$99
Sep 202002537.091.99$50
Aug 202002139.982.39$50
Jul 202002638.371.83$47
Jun 202003434.901.69$57
May 202004716.921.81$85
Apr 202003514.751.80$63
Mar 202004530.341.86$84
Feb 202005049.881.98$99
Jan 202004657.252.09$96
Dec 201903859.012.30$88
Nov 201902955.302.75$80
Oct 201903753.472.42$89
Sep 201903055.052.66$80
Aug 201903253.112.30$74
Jul 201903856.272.46$93
Jun 201905752.782.49$142
May 201903958.482.74$107
Apr 201903262.632.75$88
Mar 201904356.803.06$132
Feb 201904850.852.79$134
Jan 201904446.033.23$142
Dec 201804546.594.19$188
Nov 201804952.934.24$208
Oct 201806161.443.40$207
Sep 201803959.543.11$121
Aug 201803259.403.07$98
Jul 201802265.142.93$65
Jun 201802760.183.08$83
May 201804465.382.90$128
Apr 201803563.842.90$102
Mar 201804661.222.79$128
Feb 201805261.782.77$144
Jan 201805562.874.01$221
Dec 201705257.272.92$152
Nov 201705355.423.12$165
Oct 201705649.292.98$167
Sep 201705047.523.09$154
Aug 201705245.373.00$156
Jul 201704743.873.09$145
Jun 201705042.493.09$154
May 201705045.373.26$163
Apr 201704247.933.21$135
Mar 201704446.772.98$131
Feb 201704650.452.95$136
Jan 201704049.413.42$137
Dec 201603648.763.72$134
Nov 201603442.492.64$90
Oct 201602946.193.09$90
Sep 201602541.553.10$78
Aug 201603041.442.92$88
Jul 201602941.622.92$85
Jun 201602045.352.69$54
May 201603042.521.99$60
Apr 201603736.561.99$74
Mar 201604033.011.79$72
Feb 201604326.472.06$89
Jan 201604427.352.36$104
Dec 201504032.362.00$80
Nov 201503938.792.17$85
Oct 201502343.552.43$56
Sep 201502842.992.76$77
Aug 201502340.162.87$66
Jul 201501848.152.95$53
Jun 201502656.152.88$75
May 201502155.212.96$62
Apr 201502449.822.71$65
Mar 201502442.892.93$70
Feb 201501544.662.98$45
Jan 201501343.433.10$40
Dec 201402054.693.59$72
Nov 201401870.464.25$77
Oct 201405578.303.90$215
Sep 201406386.164.05$255
Aug 201406089.394.04$242
Jul 201405796.564.18$238
Jun 201404798.164.74$223
May 201403794.734.73$175
Apr 201404595.944.81$216
Mar 201405295.895.06$263
Feb 201403697.406.19$223
Jan 201404590.404.86$219
Dec 201303791.824.35$161
Nov 201304288.853.74$157
Oct 201305397.423.78$200
Sep 2013047104.113.72$175
Aug 2013047104.253.52$166
Jul 2013049102.523.72$182
Jun 201304394.403.93$169
May 201304594.834.15$187
Apr 201305693.964.28$240
Mar 201305893.623.91$227
Feb 201305091.233.42$171
Jan 201306391.603.42$215
Dec 201206686.773.42$226
Nov 201206086.953.62$218
Oct 201206889.383.40$231
Sep 201206494.672.92$187
Aug 201206192.662.91$177
Jul 201206385.133.02$190
Jun 201205879.822.52$146
May 201205491.612.49$134
Apr 2012053101.652.00$106
Mar 2012055105.052.22$122
Feb 2012053101.102.57$136
Jan 201205098.092.73$137
Dec 201105796.873.24$185
Nov 201104995.723.31$162
Oct 201105884.983.65$212
Sep 201106283.623.99$247
Aug 201107083.404.15$290
Jul 201108394.144.52$375
Jun 201105592.904.64$255
May 201106998.134.40$304
Apr 2011057105.964.33$247
Mar 201105996.364.06$239
Feb 201105485.644.18$226
Jan 201106986.504.59$317
Dec 201006985.734.35$300
Nov 201007480.843.80$281
Oct 201008378.103.51$291
Sep 201007572.633.98$298
Aug 201007473.684.42$327
Jul 201008072.554.74$379
Jun 201007570.364.91$368
May 201009371.124.24$394
Apr 201009181.694.12$375
Mar 201009878.394.39$430
Feb 201008973.585.44$484
Jan 201009874.365.96$584
Dec 200909371.445.48$510
Nov 200907874.593.75$293
Oct 2009010272.544.11$419
Sep 2009010265.543.06$313
Aug 2009010367.423.22$332
Jul 2009010561.133.46$364
Jun 2009012366.163.90$479
May 200901,13254.743.93$4,444
Apr 2009089646.773.59$3,214
Mar 2009080342.144.06$3,259
Feb 2009058732.814.63$2,720
Jan 2009054135.865.37$2,906
Dec 2008012937.105.98$771
Nov 200808155.496.86$556
Oct 200809475.246.92$651
Sep 2008087101.767.88$685
Aug 2008060114.228.48$509
Jul 2008053131.0811.39$604
Jun 2008073131.3313.03$951
May 2008076123.1711.57$880
Apr 2008075110.3110.45$784
Mar 2008078101.909.66$754
Feb 200808192.538.77$710
Jan 200808090.388.21$656
Dec 200707188.337.30$518
Nov 200707491.677.29$540
Oct 200708682.856.92$595
Sep 200709575.846.24$593
Aug 200707969.066.39$505
Jul 200708470.906.39$537
Jun 200708462.007.55$634
May 200709958.747.85$777
Apr 2007010359.617.81$804
Mar 2007012056.927.30$876
Feb 2007012255.108.22$1,002
Jan 2007013850.306.73$928
Dec 2006013956.656.92$962
Nov 2006013054.207.62$990
Oct 2006014254.906.01$854
Sep 2006014760.085.04$740
Aug 2006015868.717.34$1,160
Jul 2006014969.376.34$945
Jun 2006014766.286.38$938
May 2006015666.016.42$1,002
Apr 2006014364.397.36$1,053
Mar 2006015356.707.08$1,084
Feb 2006013957.597.75$1,077
Jan 2006015860.598.93$1,411
Dec 2005015654.9413.42$2,093
Nov 2005014154.6910.59$1,493
Oct 2005016558.3413.80$2,276
Sep 2005016361.4512.08$1,969
Aug 2005020661.519.80$2,018
Jul 2005020355.697.84$1,592
Jun 2005017652.337.38$1,299
May 2005025245.226.65$1,676
Apr 2005027049.207.36$1,987
Mar 2005028550.377.15$2,039
Feb 2005010745.226.31$675
Jan 2005023043.166.32$1,454
Dec 2004027539.866.75$1,857
Nov 2004027445.286.33$1,735
Oct 2004030249.706.52$1,968
Sep 2004029943.245.28$1,580
Aug 2004031042.375.55$1,721
Jul 2004019938.286.08$1,211
Jun 2004020936.106.43$1,345
May 2004024237.486.49$1,572
Apr 2004027334.475.86$1,599
Mar 2004029934.365.53$1,654
Feb 2004028232.455.51$1,554
Jan 2004026532.036.30$1,669
Dec 2003022730.266.30$1,430
Nov 2003025828.804.60$1,186
Oct 2003030428.174.76$1,447
Sep 2003032026.314.75$1,520
Aug 2003026629.765.13$1,365
Jul 2003032029.415.17$1,655
Jun 2003029828.565.98$1,783
May 2003039426.595.97$2,353
Apr 2003030326.675.41$1,638
Mar 20030031.146.10$0
Feb 2003030033.487.93$2,378
Jan 2003035230.315.58$1,965
Dec 2002040026.914.85$1,942
Nov 2002041024.664.14$1,696
Oct 2002043526.464.23$1,840
Sep 2002035527.443.64$1,291
Aug 2002036225.963.16$1,145
Jul 2002037724.583.06$1,154
Jun 2002032323.733.34$1,078
May 2002033624.663.58$1,204
Apr 2002030023.653.51$1,054
Mar 2002032422.003.10$1,005
Feb 2002032618.222.38$774
Jan 2002036817.172.38$874
Dec 2001037516.932.36$887
Nov 2001050518.072.41$1,215
Oct 2001040919.782.53$1,034
Sep 2001035824.262.25$806
Aug 2001037424.873.05$1,142
Jul 2001040823.933.20$1,304
Jun 2001060424.563.82$2,310
May 2001042325.524.31$1,822
Apr 2001041024.685.34$2,187
Mar 2001040824.545.38$2,194
Feb 2001041227.755.77$2,376
Jan 2001047627.478.40$3,998
Dec 2000049126.889.12$4,479
Nov 2000048532.215.66$2,744
Oct 2000048731.235.15$2,506
Sep 2000045831.875.19$2,375
Aug 2000049629.644.54$2,252
Jul 2000050228.534.09$2,053
Jun 2000051129.304.40$2,247
May 2000054127.263.68$1,991
Apr 2000055924.513.12$1,742
Mar 2000055228.422.86$1,579
Feb 2000056127.622.73$1,530
Jan 2000061925.272.48$1,535
Dec 1999064224.282.42$1,556
Nov 1999063623.192.43$1,548
Oct 1999069920.982.80$1,960
Sep 1999072521.752.62$1,899
Aug 1999079619.262.88$2,289
Jul 1999078417.892.37$1,860
Jun 1999082915.942.36$1,958
May 1999090115.792.32$2,091
Apr 1999087515.102.21$1,932
Mar 1999094412.471.84$1,735
Feb 199908709.981.82$1,581
Jan 1999099710.381.90$1,894
Dec 199801,0649.201.77$1,887
Nov 199821,03610.892.19$2,286
Oct 199851,12412.421.97$2,275
Sep 199821,09612.592.08$2,308
Aug 199811,20811.301.91$2,315
Jul 199821,20911.742.24$2,728
Jun 199831,18911.242.24$2,694
May 199801,27012.622.21$2,802
Apr 199821,22213.042.51$3,088
Mar 199801,27012.802.31$2,933
Feb 199801,12913.952.30$2,596
Jan 199801,17914.702.15$2,541
Dec 199701,29416.322.41$3,120
Nov 199701,31518.193.09$4,061
Oct 199701,52319.253.15$4,797
Sep 199701,61017.742.95$4,757
Aug 199701,56217.862.55$3,991
Jul 199701,41017.582.25$3,168
Jun 199701,48117.242.26$3,343
May 199701,61618.972.31$3,731
Apr 199701,58417.882.08$3,299
Mar 199701,65218.951.94$3,203
Feb 199701,67120.492.21$3,686
Jan 199702,00723.483.54$7,104
Dec 199602,00323.32$0
Nov 199602,14221.97$0
Oct 199622,14923.31$47
Sep 199602,28322.22$0
Aug 199622,78420.26$41
Jul 199601,94719.55$0
Jun 199601,09418.73$0
May 199601,21219.43$0
Apr 199601,17921.51$0
Mar 199601,26119.38$0
Feb 199601,25716.98$0
Jan 199601,13017.07$0
Dec 199501,33417.19$0
Nov 199501,25516.00$0
Oct 199551,39615.43$77
Sep 199501,39616.18$0
Aug 199501,40615.92$0
Jul 199501,48715.24$0
Jun 199501,48516.41$0
May 199501,57917.56$0
Apr 199501,52917.73$0
Mar 199501,65816.44$0
Feb 199501,58516.58$0
Jan 199501,99015.92$0
Dec 199402,05915.03$0
Nov 199402,03515.90$0
Oct 199402,02915.58$0
Sep 199402,07915.29$0
Aug 199472,22316.13$113
Jul 199402,10517.56$0
Jun 199402,25017.09$0
May 199402,38215.88$0
Apr 199402,47514.14$0
Mar 199402,56712.46$0
Feb 199402,25912.50$0
Jan 199402,33412.66$0
Dec 199302,61512.33$0
Nov 199302,04914.49$0
Oct 199302,36015.85$0
Sep 199302,32615.03$0
Aug 199302,45115.66$0
Jul 199302,94715.46$0
Jun 199302,98816.79$0
May 199302,83117.68$0
Apr 199303,26818.05$0
Mar 19931433,61418.14$2,594
Feb 199304,60217.90$0
Jan 1993688916.93$102

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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                   52 Mcf  × $  3.05 =       $158

────────────────────────────────────────────────────
Month total                                     $158

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/74638 is the state's own key, not one this site invented.