MORRISS BROTHERS

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

Gas lease lease 66555District 7CField 96929600GasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 210 leases and 210 wells, and the rule below applies to all of them.

Discovered
1975-12-01
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1987-12-14.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED 4/1/95 PER COMPLETED AOF SURVEY

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
GasProduction385,290 Mcf$1,329,986
Total$1,329,986

92,930 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 30.4518, -100.8658. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.45179, -100.86577 · 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
9,175 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 9,175 ft.

Completions filed
May 1976
1 of 1 wells

1 well

42-4353117919,175 ftMay 1976

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 202621763.503.75$814
Jan 202633159.138.00$2,647
Dec 202529856.664.41$1,315
Nov 202531058.593.93$1,217
Oct 202531259.383.30$1,031
Sep 202530862.743.08$948
Aug 202533663.933.01$1,013
Jul 202532366.743.32$1,071
Jun 202520966.483.13$654
May 202526360.553.23$850
Apr 202534862.363.54$1,233
Mar 202528367.704.27$1,208
Feb 202531770.884.34$1,376
Jan 202534374.324.28$1,468
Dec 202438768.993.12$1,208
Nov 202424569.052.20$539
Oct 202437171.372.28$846
Sep 202439669.612.36$936
Aug 202429175.632.06$601
Jul 202433779.932.15$723
Jun 202432878.082.63$864
May 202435178.812.20$772
Apr 202433284.451.66$551
Mar 202432180.301.55$496
Feb 202441176.091.78$733
Jan 202445873.023.30$1,510
Dec 202335371.262.61$922
Nov 202342577.892.81$1,193
Oct 202338885.443.09$1,198
Sep 202341189.042.74$1,124
Aug 202344580.522.67$1,189
Jul 202342974.852.64$1,133
Jun 202345268.962.26$1,021
May 202354270.622.23$1,207
Apr 202345178.122.24$1,009
Mar 202346172.852.39$1,103
Feb 202340875.112.47$1,006
Jan 202348276.533.39$1,633
Dec 202245476.415.73$2,601
Nov 202236285.005.65$2,044
Oct 202239587.185.86$2,316
Sep 202241884.888.16$3,412
Aug 202239294.529.13$3,578
Jul 2022374101.587.54$2,821
Jun 2022364115.097.98$2,904
May 2022384109.378.43$3,238
Apr 2022375104.226.84$2,564
Mar 2022398108.885.08$2,020
Feb 202232791.054.86$1,589
Jan 202236481.844.54$1,652
Dec 202136771.323.90$1,431
Nov 202137577.435.24$1,964
Oct 202139879.795.71$2,274
Sep 202142869.865.35$2,290
Aug 202156366.024.22$2,376
Jul 202154470.783.98$2,166
Jun 202166069.493.38$2,231
May 202150863.483.02$1,533
Apr 202135560.362.76$979
Mar 202138161.302.72$1,035
Feb 202132457.805.55$1,798
Jan 202141050.412.81$1,152
Dec 202044544.642.68$1,191
Nov 202040038.772.71$1,083
Oct 202041536.972.48$1,029
Sep 202048137.091.99$958
Aug 202049739.982.39$1,185
Jul 202048238.371.83$880
Jun 202046234.901.69$781
May 202045616.921.81$828
Apr 202035914.751.80$648
Mar 202047030.341.86$872
Feb 202049849.881.98$986
Jan 202055357.252.09$1,158
Dec 201955259.012.30$1,272
Nov 201955355.302.75$1,521
Oct 201953853.472.42$1,301
Sep 201957755.052.66$1,533
Aug 201958253.112.30$1,341
Jul 201959356.272.46$1,459
Jun 201946252.782.49$1,151
May 201958158.482.74$1,592
Apr 201955662.632.75$1,529
Mar 201955356.803.06$1,693
Feb 201950550.852.79$1,410
Jan 201957246.033.23$1,847
Dec 201857846.594.19$2,419
Nov 201855652.934.24$2,356
Oct 201856161.443.40$1,906
Sep 201854959.543.11$1,706
Aug 201859759.403.07$1,831
Jul 201857165.142.93$1,674
Jun 201849860.183.08$1,532
May 201853565.382.90$1,552
Apr 201857763.842.90$1,674
Mar 201859661.222.79$1,661
Feb 201850361.782.77$1,391
Jan 201858962.874.01$2,361
Dec 201761857.272.92$1,806
Nov 201747855.423.12$1,491
Oct 201753649.292.98$1,599
Sep 201746947.523.09$1,448
Aug 201759245.373.00$1,779
Jul 201760343.873.09$1,862
Jun 201760842.493.09$1,877
May 201766845.373.26$2,180
Apr 201768247.933.21$2,190
Mar 201739246.772.98$1,170
Feb 2017050.452.95$0
Jan 201751649.413.42$1,764
Dec 201654148.763.72$2,014
Nov 201659642.492.64$1,576
Oct 201657846.193.09$1,786
Sep 201660341.553.10$1,870
Aug 201663241.442.92$1,848
Jul 201658941.622.92$1,722
Jun 201660645.352.69$1,628
May 201662642.521.99$1,246
Apr 201650836.561.99$1,011
Mar 201662133.011.79$1,114
Feb 201661626.472.06$1,271
Jan 201664927.352.36$1,534
Dec 201565432.362.00$1,309
Nov 201561438.792.17$1,331
Oct 201564043.552.43$1,553
Sep 201564542.992.76$1,779
Aug 201571240.162.87$2,045
Jul 20151,04948.152.95$3,089
Jun 20151,21356.152.88$3,497
May 201577055.212.96$2,276
Apr 20151,28949.822.71$3,489
Mar 20151,26442.892.93$3,709
Feb 201594244.662.98$2,804
Jan 201536743.433.10$1,138
Dec 201425354.693.59$909
Nov 201426070.464.25$1,105
Oct 201430878.303.90$1,202
Sep 201428386.164.05$1,145
Aug 201435589.394.04$1,432
Jul 201434596.564.18$1,442
Jun 201436198.164.74$1,710
May 201439694.734.73$1,872
Apr 201442495.944.81$2,039
Mar 201449395.895.06$2,493
Feb 201449597.406.19$3,065
Jan 201462290.404.86$3,023
Dec 201370591.824.35$3,070
Nov 201387588.853.74$3,271
Oct 201388697.423.78$3,349
Sep 201316104.113.72$59
Aug 20133104.253.52$11
Jul 2013186102.523.72$692
Jun 201329594.403.93$1,160
May 201352094.834.15$2,158
Apr 201356893.964.28$2,433
Mar 201363193.623.91$2,469
Feb 201358691.233.42$2,004
Jan 201364991.603.42$2,220
Dec 201265886.773.42$2,250
Nov 201263886.953.62$2,313
Oct 201267989.383.40$2,308
Sep 201265294.672.92$1,903
Aug 201265992.662.91$1,916
Jul 201266185.133.02$1,997
Jun 201263279.822.52$1,592
May 201263491.612.49$1,578
Apr 2012556101.652.00$1,110
Mar 2012741105.052.22$1,647
Feb 2012693101.102.57$1,781
Jan 201279198.092.73$2,163
Dec 201184096.873.24$2,721
Nov 201178095.723.31$2,583
Oct 201179584.983.65$2,901
Sep 201180183.623.99$3,193
Aug 201185383.404.15$3,539
Jul 201192894.144.52$4,192
Jun 201188192.904.64$4,088
May 201184198.134.40$3,704
Apr 2011898105.964.33$3,891
Mar 201138996.364.06$1,578
Feb 201131185.644.18$1,300
Jan 201147586.504.59$2,180
Dec 201058685.734.35$2,548
Nov 201071980.843.80$2,729
Oct 201075578.103.51$2,649
Sep 201073372.633.98$2,917
Aug 201078173.684.42$3,452
Jul 201081572.554.74$3,860
Jun 201077570.364.91$3,806
May 201054171.124.24$2,291
Apr 201057181.694.12$2,354
Mar 201040178.394.39$1,760
Feb 201052773.585.44$2,868
Jan 201050574.365.96$3,012
Dec 200977171.445.48$4,228
Nov 200980074.593.75$3,001
Oct 200984772.544.11$3,481
Sep 200987065.543.06$2,666
Aug 200979867.423.22$2,568
Jul 200970161.133.46$2,429
Jun 200975766.163.90$2,949
May 200947554.743.93$1,865
Apr 200957446.773.59$2,059
Mar 200966442.144.06$2,695
Feb 200954332.814.63$2,516
Jan 200964735.865.37$3,475
Dec 200853537.105.98$3,198
Nov 200857155.496.86$3,917
Oct 200869875.246.92$4,832
Sep 2008792101.767.88$6,239
Aug 2008606114.228.48$5,141
Jul 2008780131.0811.39$8,884
Jun 2008761131.3313.03$9,918
May 2008850123.1711.57$9,838
Apr 2008590110.3110.45$6,168
Mar 2008833101.909.66$8,050
Feb 200868692.538.77$6,017
Jan 200862590.388.21$5,129
Dec 200758588.337.30$4,272
Nov 200742691.677.29$3,106
Oct 200754282.856.92$3,752
Sep 200759575.846.24$3,715
Aug 200757069.066.39$3,641
Jul 200758570.906.39$3,737
Jun 200769962.007.55$5,276
May 200767758.747.85$5,312
Apr 200760459.617.81$4,714
Mar 200760956.927.30$4,447
Feb 200747055.108.22$3,862
Jan 200763050.306.73$4,238
Dec 200687556.656.92$6,054
Nov 200678054.207.62$5,942
Oct 200696154.906.01$5,779
Sep 200693960.085.04$4,730
Aug 200694468.717.34$6,929
Jul 200690769.376.34$5,753
Jun 200688666.286.38$5,656
May 200694266.016.42$6,052
Apr 200687664.397.36$6,448
Mar 200691156.707.08$6,453
Feb 200683757.597.75$6,488
Jan 200691960.598.93$8,210
Dec 200586154.9413.42$11,551
Nov 200588254.6910.59$9,339
Oct 200583458.3413.80$11,506
Sep 200582661.4512.08$9,977
Aug 200588861.519.80$8,700
Jul 200586955.697.84$6,816
Jun 200589652.337.38$6,613
May 20053,28845.226.65$21,869
Apr 20053,51949.207.36$25,902
Mar 20053,73650.377.15$26,731
Feb 20053,34445.226.31$21,107
Jan 20054,11643.166.32$26,022
Dec 20043,49339.866.75$23,582
Nov 20044,43545.286.33$28,075
Oct 20045,60749.706.52$36,530
Sep 20045,21343.245.28$27,545
Aug 20046,20942.375.55$34,464
Jul 20043,50438.286.08$21,319
Jun 20043,02736.106.43$19,473
May 20043,08037.486.49$20,003
Apr 20042,87034.475.86$16,814
Mar 20042,68134.365.53$14,826
Feb 20041,17432.455.51$6,468
Jan 200498132.036.30$6,180
Dec 200385230.266.30$5,369
Nov 200391628.804.60$4,209
Oct 200393628.174.76$4,455
Sep 200397226.314.75$4,616
Aug 200392429.765.13$4,740
Jul 20031,15329.415.17$5,962
Jun 20031,19728.565.98$7,162
May 20031,16426.595.97$6,952
Apr 20031,00526.675.41$5,434
Mar 20031,12231.146.10$6,840
Feb 200385633.487.93$6,785
Jan 200388830.315.58$4,957
Dec 200295826.914.85$4,650
Nov 20021,03124.664.14$4,265
Oct 20021,10926.464.23$4,690
Sep 200293027.443.64$3,381
Aug 200271725.963.16$2,269
Jul 20021,16724.583.06$3,573
Jun 20021,05423.733.34$3,519
May 200295924.663.58$3,437
Apr 200289323.653.51$3,137
Mar 20021,02322.003.10$3,174
Feb 200283118.222.38$1,974
Jan 200296117.172.38$2,283
Dec 200183916.932.36$1,984
Nov 20011,01518.072.41$2,442
Oct 20011,05319.782.53$2,663
Sep 20011,04924.262.25$2,362
Aug 20011,06424.873.05$3,249
Jul 20011,05623.933.20$3,376
Jun 20011,03624.563.82$3,962
May 200188625.524.31$3,816
Apr 200181524.685.34$4,348
Mar 20011,06724.545.38$5,737
Feb 200180927.755.77$4,666
Jan 200154527.478.40$4,577
Dec 200085326.889.12$7,781
Nov 200095232.215.66$5,386
Oct 20001,09431.235.15$5,629
Sep 200084031.875.19$4,357
Aug 200097529.644.54$4,427
Jul 20001,13528.534.09$4,642
Jun 200099029.304.40$4,353
May 200089927.263.68$3,308
Apr 200092124.513.12$2,870
Mar 20001,18828.422.86$3,397
Feb 200086627.622.73$2,361
Jan 20001,02225.272.48$2,535
Dec 19991,07324.282.42$2,601
Nov 19991,06523.192.43$2,592
Oct 19991,04720.982.80$2,935
Sep 199994621.752.62$2,477
Aug 199979719.262.88$2,292
Jul 199979917.892.37$1,896
Jun 199987915.942.36$2,076
May 199991215.792.32$2,117
Apr 199992415.102.21$2,040
Mar 199996712.471.84$1,778
Feb 19997969.981.82$1,447
Jan 19991,54610.381.90$2,937
Dec 19985729.201.77$1,014
Nov 19981,07810.892.19$2,356
Oct 19981,15812.421.97$2,280
Sep 19981,14312.592.08$2,380
Aug 19981,11311.301.91$2,123
Jul 19981,44511.742.24$3,233
Jun 19981,28611.242.24$2,877
May 19981,35712.622.21$2,994
Apr 19981,43613.042.51$3,598
Mar 19981,39812.802.31$3,229
Feb 19981,27313.952.30$2,927
Jan 19981,28214.702.15$2,762
Dec 19971,16716.322.41$2,814
Nov 19971,34918.193.09$4,166
Oct 19971,68219.253.15$5,298
Sep 19971,48017.742.95$4,373
Aug 19971,45117.862.55$3,707
Jul 19971,44017.582.25$3,236
Jun 19971,42217.242.26$3,210
May 19971,52818.972.31$3,527
Apr 19971,55317.882.08$3,235
Mar 19971,72518.951.94$3,345
Feb 19971,33920.492.21$2,954
Jan 19971,52823.483.54$5,409
Dec 19961,61023.32$0
Nov 19961,76221.97$0
Oct 19961,74923.31$0
Sep 19961,79322.22$0
Aug 19961,83120.26$0
Jul 19962,06119.55$0
Jun 19961,68918.73$0
May 19961,70419.43$0
Apr 19961,80621.51$0
Mar 19961,91119.38$0
Feb 19961,71316.98$0
Jan 19962,54617.07$0
Dec 19951,97117.19$0
Nov 19952,13016.00$0
Oct 19951,81615.43$0
Sep 19951,76816.18$0
Aug 19951,97615.92$0
Jul 19951,42615.24$0
Jun 19951,67116.41$0
May 19951,67817.56$0
Apr 19951,95317.73$0
Mar 19951,88516.44$0
Feb 19951,62916.58$0
Jan 19952,02415.92$0
Dec 19942,08115.03$0
Nov 19942,11015.90$0
Oct 19942,17815.58$0
Sep 19941,94015.29$0
Aug 199423716.13$0
Jul 19941,86617.56$0
Jun 19942,19217.09$0
May 19942,07215.88$0
Apr 19942,24314.14$0
Mar 19942,55312.46$0
Feb 19942,66512.50$0
Jan 19942,80012.66$0
Dec 19931,83812.33$0
Nov 19932,14514.49$0
Oct 19931,04415.85$0
Sep 19931,88415.03$0
Aug 19931,68715.66$0
Jul 19932,17515.46$0
Jun 19931,71116.79$0
May 19932,20217.68$0
Apr 19932,02318.05$0
Mar 19932,26618.14$0
Feb 19932,28517.90$0
Jan 19932,63116.93$0

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.

Feb 2026 — as filed, then multipliedworked
Gas                  217 Mcf  × $  3.75 =       $814

────────────────────────────────────────────────────
Month total                                     $814

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/66555 is the state's own key, not one this site invented.