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 51002District 7BField 243890012 tax incentive programmesGasSaveExport
Value, all time
$280 k
Jan 1993 – May 2026
Value, last 12 filed months
$2 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
ST-11none228754

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
GasProduction72,698 Mcf$280,275
Total$280,275

12,702 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 32.2799, -98.5539. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.27988, -98.55391 · 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
2,791 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 2,791 ft.

Completions filed
Feb 1967
1 of 1 wells

1 well

42-1332002781022,791 ftFeb 1967

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 20269198.932.87$261
Mar 20269089.753.15$283
Feb 20267863.503.75$293
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 202510463.933.01$314
Jul 20258566.743.32$282
Jun 20259066.483.13$282
May 20259460.553.23$304
Apr 20259062.363.54$319
Mar 20259167.704.27$388
Feb 20257370.884.34$317
Jan 20258874.324.28$377
Dec 20249668.993.12$300
Nov 20249869.052.20$215
Oct 202410771.372.28$244
Sep 20249269.612.36$218
Aug 20247175.632.06$147
Jul 202411279.932.15$240
Jun 202410878.082.63$284
May 202410978.812.20$240
Apr 202410384.451.66$171
Mar 202410180.301.55$156
Feb 20249076.091.78$161
Jan 20249473.023.30$310
Dec 202311371.262.61$295
Nov 202311177.892.81$312
Oct 202310885.443.09$333
Sep 202311889.042.74$323
Aug 202311880.522.67$315
Jul 202311874.852.64$312
Jun 202310668.962.26$239
May 202310970.622.23$243
Apr 202310478.122.24$233
Mar 202311072.852.39$263
Feb 20239875.112.47$242
Jan 202310976.533.39$369
Dec 202210176.415.73$579
Nov 202211585.005.65$649
Oct 202212887.185.86$751
Sep 202211784.888.16$955
Aug 202211594.529.13$1,050
Jul 2022105101.587.54$792
Jun 2022107115.097.98$854
May 2022108109.378.43$911
Apr 202297104.226.84$663
Mar 202286108.885.08$437
Feb 20226591.054.86$316
Jan 20228281.844.54$372
Dec 20219371.323.90$363
Nov 202110377.435.24$539
Oct 20218979.795.71$509
Sep 202110369.865.35$551
Aug 202111766.024.22$494
Jul 202110170.783.98$402
Jun 202111769.493.38$396
May 202111663.483.02$350
Apr 202111060.362.76$303
Mar 202111061.302.72$299
Feb 20214557.805.55$250
Jan 20215550.412.81$155
Dec 20206344.642.68$169
Nov 20206438.772.71$173
Oct 202011036.972.48$273
Sep 20209937.091.99$197
Aug 20208339.982.39$198
Jul 202012138.371.83$221
Jun 20206834.901.69$115
May 20207116.921.81$129
Apr 2020014.751.80$0
Mar 20205430.341.86$100
Feb 20207449.881.98$147
Jan 20207157.252.09$149
Dec 20198459.012.30$194
Nov 20193455.302.75$94
Oct 2019053.472.42$0
Sep 20191155.052.66$29
Aug 20199053.112.30$207
Jul 20197356.272.46$180
Jun 20196152.782.49$152
May 20196458.482.74$175
Apr 20195562.632.75$151
Mar 20195456.803.06$165
Feb 20192650.852.79$73
Jan 20192446.033.23$77
Dec 20184446.594.19$184
Nov 20184352.934.24$182
Oct 20184861.443.40$163
Sep 20184859.543.11$149
Aug 20187359.403.07$224
Jul 20185765.142.93$167
Jun 20188560.183.08$262
May 201810465.382.90$302
Apr 20187863.842.90$226
Mar 20188761.222.79$242
Feb 20186661.782.77$183
Jan 20187562.874.01$301
Dec 20179457.272.92$275
Nov 20177355.423.12$228
Oct 201710749.292.98$319
Sep 201711047.523.09$340
Aug 201713145.373.00$394
Jul 20178943.873.09$275
Jun 20179342.493.09$287
May 201710545.373.26$343
Apr 20179647.933.21$308
Mar 201710446.772.98$310
Feb 201714650.452.95$431
Jan 201712749.413.42$434
Dec 201610248.763.72$380
Nov 201611242.492.64$296
Oct 201612546.193.09$386
Sep 201612641.553.10$391
Aug 201612341.442.92$360
Jul 201613141.622.92$383
Jun 201614245.352.69$381
May 201613642.521.99$271
Apr 201614536.561.99$289
Mar 201611533.011.79$206
Feb 201611026.472.06$227
Jan 201618427.352.36$435
Dec 201516332.362.00$326
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 201510955.212.96$322
Apr 201510949.822.71$295
Mar 201510342.892.93$302
Feb 20158644.662.98$256
Jan 201510043.433.10$310
Dec 201410654.693.59$381
Nov 201410070.464.25$425
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 2013139102.523.72$517
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 201316493.964.28$702
Mar 201315793.623.91$614
Feb 201314091.233.42$479
Jan 201317491.603.42$595
Dec 201218386.773.42$626
Nov 201218986.953.62$685
Oct 201221789.383.40$738
Sep 201220394.672.92$592
Aug 201222192.662.91$643
Jul 201222285.133.02$671
Jun 201222679.822.52$569
May 201215191.612.49$376
Apr 2012186101.652.00$371
Mar 2012177105.052.22$393
Feb 2012172101.102.57$442
Jan 201216598.092.73$451
Dec 201114996.873.24$483
Nov 201118995.723.31$626
Oct 201119284.983.65$701
Sep 201116883.623.99$670
Aug 201117183.404.15$710
Jul 201121494.144.52$967
Jun 201111792.904.64$543
May 201110998.134.40$480
Apr 2011164105.964.33$711
Mar 201115296.364.06$617
Feb 20118785.644.18$364
Jan 201114086.504.59$642
Dec 201027085.734.35$1,174
Nov 201022680.843.80$858
Oct 201032278.103.51$1,130
Sep 201031772.633.98$1,261
Aug 201032473.684.42$1,432
Jul 201031172.554.74$1,473
Jun 201024070.364.91$1,179
May 201032271.124.24$1,364
Apr 201026081.694.12$1,072
Mar 201048578.394.39$2,129
Feb 201043273.585.44$2,351
Jan 201023774.365.96$1,413
Dec 200912371.445.48$675
Nov 200911974.593.75$446
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 200922961.133.46$793
Jun 200943566.163.90$1,694
May 200939654.743.93$1,555
Apr 200936746.773.59$1,317
Mar 200935542.144.06$1,441
Feb 200931432.814.63$1,455
Jan 200934035.865.37$1,826
Dec 200841237.105.98$2,463
Nov 200819355.496.86$1,324
Oct 200821975.246.92$1,516
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 2007982.856.92$62
Sep 200724875.846.24$1,549
Aug 200728569.066.39$1,821
Jul 200726070.906.39$1,661
Jun 200727062.007.55$2,038
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 200639464.397.36$2,900
Mar 200638956.707.08$2,755
Feb 200634257.597.75$2,651
Jan 200638860.598.93$3,466
Dec 200537054.9413.42$4,964
Nov 200537354.6910.59$3,949
Oct 200539358.3413.80$5,422
Sep 200540161.4512.08$4,844
Aug 200538961.519.80$3,811
Jul 200541355.697.84$3,239
Jun 200542352.337.38$3,122
May 200543945.226.65$2,920
Apr 200542749.207.36$3,143
Mar 200541150.377.15$2,941
Feb 200538645.226.31$2,436
Jan 200542743.166.32$2,700
Dec 200437839.866.75$2,552
Nov 200439745.286.33$2,513
Oct 200440949.706.52$2,665
Sep 200442743.245.28$2,256
Aug 200447042.375.55$2,609
Jul 200447638.286.08$2,896
Jun 200442936.106.43$2,760
May 200444637.486.49$2,897
Apr 200441734.475.86$2,443
Mar 200442934.365.53$2,372
Feb 200430232.455.51$1,664
Jan 200426032.036.30$1,638
Dec 200326930.266.30$1,695
Nov 200325428.804.60$1,167
Oct 200322628.174.76$1,076
Sep 200325726.314.75$1,221
Aug 200364129.765.13$3,288
Jul 200360129.415.17$3,108
Jun 200350328.565.98$3,009
May 200348126.595.97$2,873
Apr 200350626.675.41$2,736
Mar 200339131.146.10$2,384
Feb 200335533.487.93$2,814
Jan 200347730.315.58$2,663
Dec 200254326.914.85$2,636
Nov 200263724.664.14$2,635
Oct 200265626.464.23$2,774
Sep 200251127.443.64$1,858
Aug 200255525.963.16$1,756
Jul 200244724.583.06$1,369
Jun 200238523.733.34$1,285
May 200229624.663.58$1,061
Apr 200219923.653.51$699
Mar 20023622.003.10$112
Feb 200210218.222.38$242
Jan 200216417.172.38$390
Dec 200112216.932.36$288
Nov 200124318.072.41$585
Oct 200130719.782.53$776
Sep 200124924.262.25$561
Aug 200124824.873.05$757
Jul 200125323.933.20$809
Jun 200116024.563.82$612
May 20012825.524.31$121
Apr 20019624.685.34$512
Mar 20018124.545.38$435
Feb 20019527.755.77$548
Jan 20019027.478.40$756
Dec 200010526.889.12$958
Nov 20009132.215.66$515
Oct 200014431.235.15$741
Sep 200015331.875.19$794
Aug 200016629.644.54$754
Jul 200017228.534.09$703
Jun 200018429.304.40$809
May 200016327.263.68$600
Apr 200020424.513.12$636
Mar 200028328.422.86$809
Feb 200021527.622.73$586
Jan 200015325.272.48$380
Dec 1999224.282.42$5
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 19991110.381.90$21
Dec 19981879.201.77$332
Nov 199820910.892.19$457
Oct 199828112.421.97$553
Sep 199828712.592.08$598
Aug 199831811.301.91$607
Jul 199829611.742.24$662
Jun 199831711.242.24$709
May 199832712.622.21$721
Apr 199830413.042.51$762
Mar 199829012.802.31$670
Feb 199828813.952.30$662
Jan 199829014.702.15$625
Dec 199728416.322.41$685
Nov 199730118.193.09$930
Oct 199732519.253.15$1,024
Sep 199718217.742.95$538
Aug 199730917.862.55$789
Jul 199730517.582.25$685
Jun 199729617.242.26$668
May 199728918.972.31$667
Apr 199727817.882.08$579
Mar 199728018.951.94$543
Feb 199723920.492.21$527
Jan 199726723.483.54$945
Dec 199626123.32$0
Nov 199626021.97$0
Oct 199628523.31$0
Sep 19969722.22$0
Aug 199653120.26$0
Jul 199668319.55$0
Jun 199667518.73$0
May 199637419.43$0
Apr 199637221.51$0
Mar 199621719.38$0
Feb 199629216.98$0
Jan 199624117.07$0
Dec 199522517.19$0
Nov 199523316.00$0
Oct 199526215.43$0
Sep 199523216.18$0
Aug 199527715.92$0
Jul 199525815.24$0
Jun 199525116.41$0
May 199523917.56$0
Apr 199523317.73$0
Mar 199522216.44$0
Feb 199519116.58$0
Jan 199520915.92$0
Dec 199422215.03$0
Nov 199422015.90$0
Oct 199424015.58$0
Sep 199422515.29$0
Aug 199423716.13$0
Jul 199425417.56$0
Jun 199426217.09$0
May 199425615.88$0
Apr 199423314.14$0
Mar 199422912.46$0
Feb 199418412.50$0
Jan 199419112.66$0
Dec 199321312.33$0
Nov 199321014.49$0
Oct 199321515.85$0
Sep 199324415.03$0
Aug 199325415.66$0
Jul 199324815.46$0
Jun 199323716.79$0
May 199325717.68$0
Apr 199324518.05$0
Mar 199326718.14$0
Feb 199321517.90$0
Jan 199322416.93$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                   91 Mcf  × $  2.87 =       $261

────────────────────────────────────────────────────
Month total                                     $261

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/51002 is the state's own key, not one this site invented.