PRYOR RANCH

Operated by MCDAY ENERGY CORP. (P-5 546675) in the WINN-DULCE (BRACERO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 100551District 01Field 98075200NGPA filingGasSaveExport
Value, all time
$106 k
Jan 1993 – May 2026
Value, last 12 filed months
$779
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 20 leases and 20 wells, and the rule below applies to all of them.

Discovered
1980-03-27
as the register files it
Field class
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: ALLOCATION FORMULA EFFECTIVE 08/01/92.

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
GasProduction86,035 Mcf$105,800
Total$105,800

59,582 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 28.8754, -99.7639. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.87543, -99.76385 · 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
2,923 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 2,923 ft.

Completions filed
May 1982
1 of 1 wells

1 well

42-5073166859 T2,923 ftMay 1982

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 202618106.413.05$55
Apr 20261698.932.87$46
Mar 20262289.753.15$69
Feb 20261763.503.75$64
Jan 20261559.138.00$120
Dec 20251656.664.41$71
Nov 20251558.593.93$59
Oct 20251959.383.30$63
Sep 20251762.743.08$52
Aug 20251763.933.01$51
Jul 20252266.743.32$73
Jun 20251866.483.13$56
May 20251760.553.23$55
Apr 20251662.363.54$57
Mar 20252167.704.27$90
Feb 20251570.884.34$65
Jan 20251974.324.28$81
Dec 20241968.993.12$59
Nov 20242269.052.20$48
Oct 20242371.372.28$52
Sep 20242369.612.36$54
Aug 20243075.632.06$62
Jul 20242079.932.15$43
Jun 20243278.082.63$84
May 20242978.812.20$64
Apr 20243084.451.66$50
Mar 20243180.301.55$48
Feb 20242576.091.78$45
Jan 20242773.023.30$89
Dec 20232671.262.61$68
Nov 20233377.892.81$93
Oct 20233385.443.09$102
Sep 20233589.042.74$96
Aug 20233080.522.67$80
Jul 20233674.852.64$95
Jun 20233368.962.26$75
May 20233970.622.23$87
Apr 20232978.122.24$65
Mar 20233672.852.39$86
Feb 20232575.112.47$62
Jan 20234276.533.39$142
Dec 20224576.415.73$258
Nov 20224085.005.65$226
Oct 20223387.185.86$194
Sep 20223584.888.16$286
Aug 20223994.529.13$356
Jul 202234101.587.54$256
Jun 202234115.097.98$271
May 202233109.378.43$278
Apr 202235104.226.84$239
Mar 202243108.885.08$218
Feb 20223591.054.86$170
Jan 20224681.844.54$209
Dec 20214771.323.90$183
Nov 20214177.435.24$215
Oct 20213779.795.71$211
Sep 20214769.865.35$251
Aug 20214966.024.22$207
Jul 20214070.783.98$159
Jun 20213969.493.38$132
May 20214863.483.02$145
Apr 20213560.362.76$97
Mar 20214161.302.72$111
Feb 20213757.805.55$205
Jan 20215550.412.81$155
Dec 20204244.642.68$112
Nov 20203538.772.71$95
Oct 20205536.972.48$136
Sep 20204137.091.99$82
Aug 20205439.982.39$129
Jul 20204138.371.83$75
Jun 20204034.901.69$68
May 20204016.921.81$73
Apr 20204014.751.80$72
Mar 20205030.341.86$93
Feb 20206249.881.98$123
Jan 20206357.252.09$132
Dec 20196059.012.30$138
Nov 20195855.302.75$160
Oct 20195353.472.42$128
Sep 20194755.052.66$125
Aug 20195453.112.30$124
Jul 20195956.272.46$145
Jun 20194852.782.49$120
May 20195558.482.74$151
Apr 20195362.632.75$146
Mar 20196656.803.06$202
Feb 20195650.852.79$156
Jan 20197446.033.23$239
Dec 20186346.594.19$264
Nov 20186152.934.24$258
Oct 20186461.443.40$217
Sep 20185759.543.11$177
Aug 20184859.403.07$147
Jul 20186465.142.93$188
Jun 20187360.183.08$225
May 20185865.382.90$168
Apr 20185763.842.90$165
Mar 20186361.222.79$176
Feb 20185361.782.77$147
Jan 20187562.874.01$301
Dec 20177057.272.92$205
Nov 20177055.423.12$218
Oct 20177049.292.98$209
Sep 20177147.523.09$219
Aug 20176945.373.00$207
Jul 20176943.873.09$213
Jun 20177142.493.09$219
May 20177345.373.26$238
Apr 20177847.933.21$251
Mar 20177646.772.98$227
Feb 20176450.452.95$189
Jan 20176249.413.42$212
Dec 20166348.763.72$235
Nov 20166442.492.64$169
Oct 20166346.193.09$195
Sep 20165941.553.10$183
Aug 20166041.442.92$175
Jul 20166541.622.92$190
Jun 20167145.352.69$191
May 20167242.521.99$143
Apr 20167436.561.99$147
Mar 20167933.011.79$142
Feb 20167726.472.06$159
Jan 20167827.352.36$184
Dec 20157732.362.00$154
Nov 20157638.792.17$165
Oct 20157843.552.43$189
Sep 20158042.992.76$221
Aug 20157840.162.87$224
Jul 20157548.152.95$221
Jun 20157556.152.88$216
May 20156855.212.96$201
Apr 20156049.822.71$162
Mar 20156342.892.93$185
Feb 20156744.662.98$199
Jan 20156843.433.10$211
Dec 20146454.693.59$230
Nov 20146870.464.25$289
Oct 20146978.303.90$269
Sep 20146886.164.05$275
Aug 20146289.394.04$250
Jul 20146096.564.18$251
Jun 20145698.164.74$265
May 20145994.734.73$279
Apr 20146095.944.81$289
Mar 20145995.895.06$298
Feb 20145397.406.19$328
Jan 20145390.404.86$258
Dec 20134891.824.35$209
Nov 20135988.853.74$221
Oct 20136097.423.78$227
Sep 201359104.113.72$219
Aug 201360104.253.52$211
Jul 201373102.523.72$271
Jun 20134094.403.93$157
May 20133794.834.15$154
Apr 20134493.964.28$188
Mar 20135093.623.91$196
Feb 20135091.233.42$171
Jan 20134091.603.42$137
Dec 20124386.773.42$147
Nov 20123986.953.62$141
Oct 20123989.383.40$133
Sep 20123994.672.92$114
Aug 20123792.662.91$108
Jul 20123985.133.02$118
Jun 2012079.822.52$0
May 20124091.612.49$100
Apr 201239101.652.00$78
Mar 201226105.052.22$58
Feb 201231101.102.57$80
Jan 20123398.092.73$90
Dec 20111896.873.24$58
Nov 20112295.723.31$73
Oct 20111884.983.65$66
Sep 20112583.623.99$100
Aug 20112883.404.15$116
Jul 20111194.144.52$50
Jun 20112092.904.64$93
May 20111998.134.40$84
Apr 201115105.964.33$65
Mar 20111396.364.06$53
Feb 20111185.644.18$46
Jan 20111186.504.59$50
Dec 20101285.734.35$52
Nov 20101180.843.80$42
Oct 20101078.103.51$35
Sep 20101372.633.98$52
Aug 20101273.684.42$53
Jul 20101472.554.74$66
Jun 20101270.364.91$59
May 2010771.124.24$30
Apr 2010981.694.12$37
Mar 20101178.394.39$48
Feb 20101473.585.44$76
Jan 20101674.365.96$95
Dec 20091571.445.48$82
Nov 20091274.593.75$45
Oct 20091272.544.11$49
Sep 20091065.543.06$31
Aug 2009667.423.22$19
Jul 2009461.133.46$14
Jun 2009566.163.90$19
May 2009754.743.93$27
Apr 20091046.773.59$36
Mar 2009842.144.06$32
Feb 2009632.814.63$28
Jan 2009735.865.37$38
Dec 2008637.105.98$36
Nov 2008955.496.86$62
Oct 2008675.246.92$42
Sep 20085101.767.88$39
Aug 20084114.228.48$34
Jul 20085131.0811.39$57
Jun 20083131.3313.03$39
May 200821123.1711.57$243
Apr 20089110.3110.45$94
Mar 200813101.909.66$126
Feb 20082192.538.77$184
Jan 20082090.388.21$164
Dec 20071188.337.30$80
Nov 20072691.677.29$190
Oct 20074582.856.92$311
Sep 20072175.846.24$131
Aug 20073669.066.39$230
Jul 200734270.906.39$2,185
Jun 200728262.007.55$2,129
May 2007258.747.85$16
Apr 20073159.617.81$242
Mar 20074556.927.30$329
Feb 20072455.108.22$197
Jan 20071750.306.73$114
Dec 20062056.656.92$138
Nov 20061854.207.62$137
Oct 20062054.906.01$120
Sep 20062060.085.04$101
Aug 20064368.717.34$316
Jul 20065669.376.34$355
Jun 20065366.286.38$338
May 20065666.016.42$360
Apr 20065764.397.36$420
Mar 20066856.707.08$482
Feb 2006057.597.75$0
Jan 20061460.598.93$125
Dec 20052454.9413.42$322
Nov 200511254.6910.59$1,186
Oct 200510658.3413.80$1,462
Sep 200510361.4512.08$1,244
Aug 20057161.519.80$696
Jul 200513155.697.84$1,028
Jun 200513852.337.38$1,019
May 200513945.226.65$925
Apr 200514349.207.36$1,053
Mar 200512350.377.15$880
Feb 200512345.226.31$776
Jan 200516243.166.32$1,024
Dec 200414839.866.75$999
Nov 200413845.286.33$874
Oct 200414949.706.52$971
Sep 200414243.245.28$750
Aug 200416642.375.55$921
Jul 200417238.286.08$1,046
Jun 200417836.106.43$1,145
May 200414937.486.49$968
Apr 200413934.475.86$814
Mar 200418034.365.53$995
Feb 200430532.455.51$1,680
Jan 200418432.036.30$1,159
Dec 200320230.266.30$1,273
Nov 200317628.804.60$809
Oct 200315928.174.76$757
Sep 200315426.314.75$731
Aug 200318029.765.13$923
Jul 200322429.415.17$1,158
Jun 200319728.565.98$1,179
May 200318126.595.97$1,081
Apr 200319226.675.41$1,038
Mar 200317731.146.10$1,079
Feb 200318233.487.93$1,443
Jan 200324630.315.58$1,373
Dec 200222526.914.85$1,092
Nov 200216024.664.14$662
Oct 200214326.464.23$605
Sep 200218027.443.64$654
Aug 200216125.963.16$509
Jul 200218224.583.06$557
Jun 200221623.733.34$721
May 200220424.663.58$731
Apr 200213523.653.51$474
Mar 200221722.003.10$673
Feb 200219318.222.38$459
Jan 200220517.172.38$487
Dec 200122516.932.36$532
Nov 200119518.072.41$469
Oct 200120519.782.53$518
Sep 200123024.262.25$518
Aug 200125224.873.05$769
Jul 200119023.933.20$607
Jun 200120924.563.82$799
May 200118125.524.31$780
Apr 200119524.685.34$1,040
Mar 200110224.545.38$548
Feb 20018627.755.77$496
Jan 2001027.478.40$0
Dec 2000026.889.12$0
Nov 2000032.215.66$0
Oct 2000031.235.15$0
Sep 2000031.875.19$0
Aug 2000029.644.54$0
Jul 2000028.534.09$0
Jun 2000329.304.40$13
May 2000427.263.68$15
Apr 2000324.513.12$9
Mar 2000328.422.86$9
Feb 2000327.622.73$8
Jan 20007725.272.48$191
Dec 199910824.282.42$262
Nov 199916923.192.43$411
Oct 199919320.982.80$541
Sep 199917821.752.62$466
Aug 199911319.262.88$325
Jul 199915317.892.37$363
Jun 199914415.942.36$340
May 199912215.792.32$283
Apr 199913515.102.21$298
Mar 199919212.471.84$353
Feb 19992089.981.82$378
Jan 199921110.381.90$401
Dec 19982049.201.77$362
Nov 199814810.892.19$323
Oct 199817812.421.97$351
Sep 199818512.592.08$385
Aug 199817111.301.91$326
Jul 199818511.742.24$414
Jun 199814811.242.24$331
May 199816712.622.21$368
Apr 199816513.042.51$413
Mar 199816712.802.31$386
Feb 199817313.952.30$398
Jan 199825414.702.15$547
Dec 199719616.322.41$473
Nov 199722818.193.09$704
Oct 199723119.253.15$728
Sep 199717917.742.95$529
Aug 199716917.862.55$432
Jul 199711317.582.25$254
Jun 199720517.242.26$463
May 199723518.972.31$543
Apr 19973017.882.08$62
Mar 199716118.951.94$312
Feb 199721520.492.21$474
Jan 199721123.483.54$747
Dec 199624823.32$0
Nov 199623421.97$0
Oct 199628923.31$0
Sep 199631222.22$0
Aug 199638920.26$0
Jul 199635619.55$0
Jun 199635518.73$0
May 199638619.43$0
Apr 199626221.51$0
Mar 199641919.38$0
Feb 199640816.98$0
Jan 199643217.07$0
Dec 199543217.19$0
Nov 199554216.00$0
Oct 199575215.43$0
Sep 199561016.18$0
Aug 199563015.92$0
Jul 199563215.24$0
Jun 199570016.41$0
May 199582217.56$0
Apr 199576517.73$0
Mar 199575716.44$0
Feb 199568616.58$0
Jan 199590115.92$0
Dec 199498815.03$0
Nov 199476715.90$0
Oct 19941,05915.58$0
Sep 19941,05915.29$0
Aug 19941,00416.13$0
Jul 199498517.56$0
Jun 199480017.09$0
May 199494815.88$0
Apr 199495914.14$0
Mar 19941,10012.46$0
Feb 19941,03912.50$0
Jan 19941,20612.66$0
Dec 19931,41812.33$0
Nov 19931,34814.49$0
Oct 19931,38015.85$0
Sep 19931,44715.03$0
Aug 19931,78915.66$0
Jul 19932,22715.46$0
Jun 19932,55616.79$0
May 19933,88517.68$0
Apr 19934,82118.05$0
Mar 19936,16618.14$0
Feb 19935,67517.90$0
Jan 19932,63716.93$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.

May 2026 — as filed, then multipliedworked
Gas                   18 Mcf  × $  3.05 =        $55

────────────────────────────────────────────────────
Month total                                      $55

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. 01/G/100551 is the state's own key, not one this site invented.