DESDEMONA FIELD UNIT

Operated by MORRIS R. GREENHAW OIL&GAS, INC (P-5 587110) in the DESDEMONA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 51441District 7BField 24389001NGPA filingGasSaveExport
Value, all time
$426 k
Jan 1993 – May 2026
Value, last 12 filed months
$3 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 105 leases and 192 wells, and the rule below applies to all of them.

Discovered
1950-10-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: REPORTED IN THIS FIELD.

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
GasProduction160,667 Mcf$426,243
Total$426,243

58,410 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 32.2660, -98.5742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.26603, -98.57415 · 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
2,755 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 2,755 ft.

1 well

42-1338019040012,755 ft1919

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 202613698.932.87$390
Mar 202613589.753.15$425
Feb 202611863.503.75$443
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 202515863.933.01$476
Jul 202512966.743.32$428
Jun 202513766.483.13$429
May 202514460.553.23$465
Apr 202513862.363.54$489
Mar 202514067.704.27$598
Feb 202511270.884.34$486
Jan 202513674.324.28$582
Dec 202414968.993.12$465
Nov 202415269.052.20$334
Oct 202416671.372.28$379
Sep 202414269.612.36$336
Aug 202411075.632.06$227
Jul 202417479.932.15$374
Jun 202416778.082.63$440
May 202416878.812.20$369
Apr 202415984.451.66$264
Mar 202415580.301.55$240
Feb 202413876.091.78$246
Jan 202414573.023.30$478
Dec 202317571.262.61$457
Nov 202317177.892.81$480
Oct 202316785.443.09$516
Sep 202318389.042.74$501
Aug 202318480.522.67$492
Jul 202318574.852.64$489
Jun 202316768.962.26$377
May 202317270.622.23$383
Apr 202316478.122.24$367
Mar 202317472.852.39$416
Feb 202315575.112.47$382
Jan 202317376.533.39$586
Dec 202216076.415.73$917
Nov 202218185.005.65$1,022
Oct 202220287.185.86$1,184
Sep 202218484.888.16$1,502
Aug 202218194.529.13$1,652
Jul 2022166101.587.54$1,252
Jun 2022169115.097.98$1,348
May 2022171109.378.43$1,442
Apr 2022154104.226.84$1,053
Mar 2022137108.885.08$695
Feb 202210491.054.86$505
Jan 202213281.844.54$599
Dec 202115071.323.90$585
Nov 202116677.435.24$869
Oct 202114479.795.71$823
Sep 202116569.865.35$883
Aug 202118866.024.22$793
Jul 202116370.783.98$649
Jun 202118969.493.38$639
May 202118863.483.02$567
Apr 202117860.362.76$491
Mar 202117861.302.72$484
Feb 20217357.805.55$405
Jan 20218950.412.81$250
Dec 202010644.642.68$284
Nov 202010738.772.71$290
Oct 202017036.972.48$421
Sep 202015037.091.99$299
Aug 202012639.982.39$301
Jul 202018638.371.83$339
Jun 202010634.901.69$179
May 202011116.921.81$201
Apr 2020014.751.80$0
Mar 20208430.341.86$156
Feb 202011549.881.98$228
Jan 202011057.252.09$230
Dec 201913059.012.30$300
Nov 20195355.302.75$146
Oct 2019053.472.42$0
Sep 20191755.052.66$45
Aug 201915053.112.30$346
Jul 201912256.272.46$300
Jun 201910252.782.49$254
May 201910858.482.74$296
Apr 201910862.632.75$297
Mar 201910756.803.06$328
Feb 20195250.852.79$145
Jan 20194946.033.23$158
Dec 20188846.594.19$368
Nov 20188752.934.24$369
Oct 20189761.443.40$330
Sep 20189659.543.11$298
Aug 201814759.403.07$451
Jul 201811565.142.93$337
Jun 201817260.183.08$529
May 201821065.382.90$609
Apr 201815963.842.90$461
Mar 201817761.222.79$493
Feb 201815561.782.77$429
Jan 201814362.874.01$573
Dec 201716157.272.92$470
Nov 20179655.423.12$299
Oct 201713649.292.98$406
Sep 201713547.523.09$417
Aug 201715345.373.00$460
Jul 201710843.873.09$333
Jun 201711042.493.09$340
May 20178545.373.26$277
Apr 20177847.933.21$251
Mar 20178846.772.98$263
Feb 201712350.452.95$363
Jan 201710749.413.42$366
Dec 20169648.763.72$357
Nov 201610142.492.64$267
Oct 201611046.193.09$340
Sep 201611341.553.10$350
Aug 201610641.442.92$310
Jul 201610841.622.92$316
Jun 201612845.352.69$344
May 201613642.521.99$271
Apr 201615436.561.99$307
Mar 201610833.011.79$194
Feb 201610126.472.06$208
Jan 201612427.352.36$293
Dec 201511032.362.00$220
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015156.152.88$3
May 20157355.212.96$216
Apr 20157249.822.71$195
Mar 20156842.892.93$200
Feb 20155744.662.98$170
Jan 20156243.433.10$192
Dec 20147054.693.59$251
Nov 20146670.464.25$281
Oct 20148378.303.90$324
Sep 201410386.164.05$417
Aug 201411389.394.04$456
Jul 201410096.564.18$418
Jun 201410198.164.74$478
May 201410894.734.73$510
Apr 20147695.944.81$365
Mar 20146895.895.06$344
Feb 20144897.406.19$297
Jan 20148290.404.86$399
Dec 20134891.824.35$209
Nov 201310088.853.74$374
Oct 20139897.423.78$370
Sep 2013107104.113.72$398
Aug 2013121104.253.52$426
Jul 2013184102.523.72$684
Jun 201317994.403.93$704
May 201319294.834.15$797
Apr 201315893.964.28$677
Mar 201315193.623.91$591
Feb 201313591.233.42$462
Jan 201316891.603.42$575
Dec 201217786.773.42$605
Nov 201218286.953.62$660
Oct 201220989.383.40$711
Sep 201219694.672.92$572
Aug 201221392.662.91$619
Jul 201221485.133.02$646
Jun 201221879.822.52$549
May 201214591.612.49$361
Apr 2012179101.652.00$357
Mar 2012171105.052.22$380
Feb 2012165101.102.57$424
Jan 201215998.092.73$435
Dec 201114396.873.24$463
Nov 201118395.723.31$606
Oct 201118384.983.65$668
Sep 201116283.623.99$646
Aug 201116583.404.15$685
Jul 201120694.144.52$931
Jun 201111392.904.64$524
May 201110598.134.40$463
Apr 2011158105.964.33$685
Mar 201114696.364.06$592
Feb 20118485.644.18$351
Jan 201113586.504.59$619
Dec 201013585.734.35$587
Nov 201014280.843.80$539
Oct 201018478.103.51$646
Sep 201015872.633.98$629
Aug 201016173.684.42$712
Jul 201015572.554.74$734
Jun 201012070.364.91$589
May 201016171.124.24$682
Apr 201013081.694.12$536
Mar 201024278.394.39$1,062
Feb 201021673.585.44$1,176
Jan 201011874.365.96$704
Dec 20096271.445.48$340
Nov 20096074.593.75$225
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 200911561.133.46$398
Jun 200921766.163.90$845
May 200919854.743.93$777
Apr 200918446.773.59$660
Mar 200917742.144.06$718
Feb 200915732.814.63$727
Jan 200917035.865.37$913
Dec 200815537.105.98$926
Nov 200815555.496.86$1,063
Oct 200817575.246.92$1,211
Sep 20080101.767.88$0
Aug 20080114.228.48$0
Jul 20080131.0811.39$0
Jun 20080131.3313.03$0
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 20080101.909.66$0
Feb 2008092.538.77$0
Jan 2008090.388.21$0
Dec 2007088.337.30$0
Nov 2007091.677.29$0
Oct 2007782.856.92$48
Sep 200719975.846.24$1,243
Aug 200722869.066.39$1,456
Jul 200720870.906.39$1,329
Jun 200721662.007.55$1,630
May 200727058.747.85$2,119
Apr 200721159.617.81$1,647
Mar 200717256.927.30$1,256
Feb 200712555.108.22$1,027
Jan 20079750.306.73$653
Dec 200630656.656.92$2,117
Nov 200635454.207.62$2,697
Oct 200636054.906.01$2,165
Sep 200629660.085.04$1,491
Aug 200622468.717.34$1,644
Jul 200630569.376.34$1,935
Jun 200634066.286.38$2,171
May 200638766.016.42$2,486
Apr 200655264.397.36$4,063
Mar 200654556.707.08$3,860
Feb 200647857.597.75$3,705
Jan 200654460.598.93$4,860
Dec 200551854.9413.42$6,949
Nov 200537354.6910.59$3,949
Oct 200555158.3413.80$7,601
Sep 200556261.4512.08$6,788
Aug 200554461.519.80$5,329
Jul 200557955.697.84$4,541
Jun 200559152.337.38$4,362
May 200561445.226.65$4,084
Apr 200559849.207.36$4,402
Mar 200557550.377.15$4,114
Feb 200554045.226.31$3,408
Jan 200559843.166.32$3,781
Dec 200453039.866.75$3,578
Nov 200455645.286.33$3,520
Oct 200457349.706.52$3,733
Sep 200459843.245.28$3,160
Aug 200465842.375.55$3,652
Jul 200466638.286.08$4,052
Jun 200460036.106.43$3,860
May 200462437.486.49$4,053
Apr 200458434.475.86$3,421
Mar 200460034.365.53$3,318
Feb 200442332.455.51$2,331
Jan 200436432.036.30$2,293
Dec 200337730.266.30$2,376
Nov 200335628.804.60$1,636
Oct 200331628.174.76$1,504
Sep 200336126.314.75$1,715
Aug 200377929.765.13$3,996
Jul 200373029.415.17$3,775
Jun 200361128.565.98$3,656
May 200358426.595.97$3,488
Apr 200367026.675.41$3,623
Mar 200351831.146.10$3,158
Feb 200347033.487.93$3,725
Jan 200363630.315.58$3,550
Dec 200272426.914.85$3,514
Nov 200285024.664.14$3,516
Oct 200287426.464.23$3,696
Sep 20021,03927.443.64$3,777
Aug 20021,12925.963.16$3,572
Jul 200290924.583.06$2,783
Jun 200293023.733.34$3,105
May 20021,18424.663.58$4,243
Apr 200249923.653.51$1,753
Mar 200211422.003.10$354
Feb 200228018.222.38$665
Jan 200240917.172.38$972
Dec 200134916.932.36$825
Nov 200169518.072.41$1,672
Oct 200187719.782.53$2,218
Sep 200171024.262.25$1,598
Aug 200170824.873.05$2,162
Jul 200172223.933.20$2,308
Jun 200145724.563.82$1,748
May 20017925.524.31$340
Apr 200127424.685.34$1,462
Mar 200123224.545.38$1,247
Feb 200127027.755.77$1,557
Jan 200135527.478.40$2,982
Dec 200041226.889.12$3,758
Nov 200035632.215.66$2,014
Oct 200056631.235.15$2,912
Sep 200060231.875.19$3,122
Aug 200065129.644.54$2,956
Jul 200067428.534.09$2,756
Jun 200072029.304.40$3,166
May 200063827.263.68$2,348
Apr 200080224.513.12$2,499
Mar 20001,11028.422.86$3,174
Feb 200084227.622.73$2,296
Jan 200060125.272.48$1,491
Dec 1999824.282.42$19
Nov 1999023.192.43$0
Oct 1999020.982.80$0
Sep 1999021.752.62$0
Aug 1999019.262.88$0
Jul 1999017.892.37$0
Jun 1999015.942.36$0
May 1999015.792.32$0
Apr 1999015.102.21$0
Mar 1999012.471.84$0
Feb 199909.981.82$0
Jan 19994410.381.90$84
Dec 19987329.201.77$1,298
Nov 199881810.892.19$1,788
Oct 19981,10412.421.97$2,174
Sep 19981,12712.592.08$2,347
Aug 19981,24811.301.91$2,380
Jul 19981,16311.742.24$2,602
Jun 19981,24211.242.24$2,779
May 19981,28412.622.21$2,833
Apr 19981,19313.042.51$2,989
Mar 19981,13712.802.31$2,626
Feb 19981,12913.952.30$2,596
Jan 19981,13914.702.15$2,454
Dec 19971,11616.322.41$2,691
Nov 19971,18018.193.09$3,644
Oct 19971,27719.253.15$4,022
Sep 199771317.742.95$2,107
Aug 19971,21217.862.55$3,096
Jul 19971,19617.582.25$2,687
Jun 19971,16117.242.26$2,621
May 19971,13618.972.31$2,622
Apr 19971,09117.882.08$2,272
Mar 19971,10018.951.94$2,133
Feb 199793720.492.21$2,067
Jan 19971,04623.483.54$3,703
Dec 19961,02523.32$0
Nov 19961,01921.97$0
Oct 19961,11823.31$0
Sep 19961,58922.22$0
Aug 19961,64120.26$0
Jul 19961,89019.55$0
Jun 19961,73118.73$0
May 19961,59919.43$0
Apr 19961,58921.51$0
Mar 199692819.38$0
Feb 19961,25016.98$0
Jan 19961,03217.07$0
Dec 19951,12317.19$0
Nov 19951,16216.00$0
Oct 19951,30615.43$0
Sep 19951,15716.18$0
Aug 19951,38415.92$0
Jul 19951,28915.24$0
Jun 19951,25416.41$0
May 19951,19417.56$0
Apr 19951,16417.73$0
Mar 19951,11016.44$0
Feb 199595116.58$0
Jan 19951,04415.92$0
Dec 19941,10615.03$0
Nov 19941,10015.90$0
Oct 19941,19615.58$0
Sep 19941,12415.29$0
Aug 19941,18216.13$0
Jul 19941,26717.56$0
Jun 19941,30517.09$0
May 19941,27615.88$0
Apr 19941,16514.14$0
Mar 19941,14512.46$0
Feb 199492012.50$0
Jan 199495212.66$0
Dec 19931,06212.33$0
Nov 19931,04914.49$0
Oct 19931,07515.85$0
Sep 19931,21815.03$0
Aug 19931,26615.66$0
Jul 19931,24015.46$0
Jun 19931,18516.79$0
May 19931,28217.68$0
Apr 19931,22218.05$0
Mar 19931,33218.14$0
Feb 19931,07317.90$0
Jan 19931,11916.93$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.

Apr 2026 — as filed, then multipliedworked
Gas                  136 Mcf  × $  2.87 =       $390

────────────────────────────────────────────────────
Month total                                     $390

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. 7B/G/51441 is the state's own key, not one this site invented.