MORTON

Operated by RUSK ENERGY OPERATING LLC (P-5 735144) in the INEZ JAMESON (NAVARRO C) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13793District 03Field 44544450NGPA filingOilCasinghead gasSaveExport
Value, all time
$302 k
Jan 1993 – May 2026
Value, last 12 filed months
$16 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 4 leases and 5 wells, and the rule below applies to all of them.

Discovered
1980-11-14
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
NGPA2none

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
OilDisposition5,744 bbl$230,342
Casinghead gasProduction23,461 Mcf$71,618
Total$301,960

6,006 Mcf of this lease's gas, across 46 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 (2)

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 30.5541, -96.8795. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

30.55408, -96.87945 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
4,075 ft
2 wells filed one
Completion to plug
10.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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

Between 3,550 and 4,600 ft, median 4,075 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1980 – Jul 1981
2 of 2 wells
Plug dates filed
May 1991
1 of 2 wells; 1 filed none

Last completion to plug: a median of 10.5 years across the 1 well that filed both dates, with the middle half between 10.5 years and 10.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-0513119354,600 ftJul 1981
42-0513094943,550 ftNov 1980May 1991Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202670089.753.15$6,283
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025161062.743.08$10,101
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202501574.324.28$64
Dec 2024231568.993.12$1,634
Nov 202403469.052.20$75
Oct 202402271.372.28$50
Sep 202403169.612.36$73
Aug 202403175.632.06$64
Jul 202402579.932.15$54
Jun 202403178.082.63$82
May 202403278.812.20$70
Apr 2024872284.451.66$7,384
Mar 202403180.301.55$48
Feb 202403676.091.78$64
Jan 202402973.023.30$96
Dec 202303371.262.61$86
Nov 202303977.892.81$109
Oct 202303285.443.09$99
Sep 202304089.042.74$109
Aug 202306080.522.67$160
Jul 202303474.852.64$90
Jun 202303068.962.26$68
May 202303270.622.23$71
Apr 2023903178.122.24$7,100
Mar 202303172.852.39$74
Feb 202302975.112.47$72
Jan 202303076.533.39$102
Dec 202201776.415.73$97
Nov 202201485.005.65$79
Oct 202201087.185.86$59
Sep 202204184.888.16$335
Aug 202203694.529.13$329
Jul 2022033101.587.54$249
Jun 202208115.097.98$64
May 2022013109.378.43$110
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 202201991.054.86$92
Jan 20220081.844.54$0
Dec 20210971.323.90$35
Nov 2021892377.435.24$7,012
Oct 202101579.795.71$86
Sep 202101969.865.35$102
Aug 202102366.024.22$97
Jul 20210570.783.98$20
Jun 202104669.493.38$156
May 20210563.483.02$15
Apr 202103960.362.76$108
Mar 202104061.302.72$109
Feb 202101657.805.55$89
Jan 202103250.412.81$90
Dec 202002944.642.68$78
Nov 202003138.772.71$84
Oct 202003436.972.48$84
Sep 202003037.091.99$60
Aug 2020884439.982.39$3,623
Jul 202002738.371.83$49
Jun 202002634.901.69$44
May 202004316.921.81$78
Apr 20200214.751.80$4
Mar 202004230.341.86$78
Feb 202003949.881.98$77
Jan 202004457.252.09$92
Dec 201906259.012.30$143
Nov 201906355.302.75$173
Oct 201906153.472.42$148
Sep 201906855.052.66$181
Aug 201907253.112.30$166
Jul 201906956.272.46$170
Jun 2019786652.782.49$4,281
May 201904258.482.74$115
Apr 201901962.632.75$52
Mar 201901756.803.06$52
Feb 201904950.852.79$137
Jan 201906446.033.23$207
Dec 201806346.594.19$264
Nov 201805952.934.24$250
Oct 201806461.443.40$217
Sep 201806959.543.11$214
Aug 201806759.403.07$205
Jul 201806365.142.93$185
Jun 201806460.183.08$197
May 201805865.382.90$168
Apr 2018895563.842.90$5,841
Mar 201804961.222.79$137
Feb 201805661.782.77$155
Jan 201803662.874.01$144
Dec 201705057.272.92$146
Nov 201705855.423.12$181
Oct 201704449.292.98$131
Sep 201703847.523.09$117
Aug 201706645.373.00$198
Jul 201704243.873.09$130
Jun 201705742.493.09$176
May 201704945.373.26$160
Apr 2017845047.933.21$4,187
Mar 201705646.772.98$167
Feb 201704050.452.95$118
Jan 201705749.413.42$195
Dec 201605348.763.72$197
Nov 201604442.492.64$116
Oct 201602346.193.09$71
Sep 201603341.553.10$102
Aug 201605441.442.92$158
Jul 201603641.622.92$105
Jun 201606045.352.69$161
May 201603042.521.99$60
Apr 2016814936.561.99$3,059
Mar 201604133.011.79$74
Feb 201605626.472.06$116
Jan 201605227.352.36$123
Dec 201507132.362.00$142
Nov 201506138.792.17$132
Oct 201506243.552.43$150
Sep 201505742.992.76$157
Aug 201505740.162.87$164
Jul 201505548.152.95$162
Jun 201507156.152.88$205
May 201505055.212.96$148
Apr 2015907849.822.71$4,695
Mar 201507142.892.93$208
Feb 201506244.662.98$185
Jan 201503443.433.10$105
Dec 201404654.693.59$165
Nov 201402870.464.25$119
Oct 201404478.303.90$172
Sep 201403986.164.05$158
Aug 201403989.394.04$157
Jul 201403596.564.18$146
Jun 2014904698.164.74$9,052
May 201404094.734.73$189
Apr 201404195.944.81$197
Mar 201404295.895.06$212
Feb 201405197.406.19$316
Jan 201403490.404.86$165
Dec 201303691.824.35$157
Nov 201304888.853.74$179
Oct 201304297.423.78$159
Sep 2013049104.113.72$182
Aug 20138660104.253.52$9,177
Jul 2013043102.523.72$160
Jun 20130794.403.93$28
May 201303994.834.15$162
Apr 201305293.964.28$223
Mar 201303393.623.91$129
Feb 201305291.233.42$178
Jan 201302391.603.42$79
Dec 2012864686.773.42$7,620
Nov 201205386.953.62$192
Oct 201206289.383.40$211
Sep 201206194.672.92$178
Aug 201207792.662.91$224
Jul 201207385.133.02$221
Jun 201206779.822.52$169
May 201206591.612.49$162
Apr 2012063101.652.00$126
Mar 20128674105.052.22$9,199
Feb 2012073101.102.57$188
Jan 201205998.092.73$161
Dec 201105896.873.24$188
Nov 201106695.723.31$219
Oct 201106384.983.65$230
Sep 201105683.623.99$223
Aug 201106283.404.15$257
Jul 201106894.144.52$307
Jun 2011898192.904.64$8,644
May 201107998.134.40$348
Apr 2011078105.964.33$338
Mar 201107596.364.06$304
Feb 201105985.644.18$247
Jan 201107986.504.59$363
Dec 201006185.734.35$265
Nov 201006480.843.80$243
Oct 2010866178.103.51$6,931
Sep 201007772.633.98$306
Aug 201006273.684.42$274
Jul 201006572.554.74$308
Jun 201006070.364.91$295
May 20100471.124.24$17
Apr 201001181.694.12$45
Mar 201004878.394.39$211
Feb 201003673.585.44$196
Jan 2010866574.365.96$6,783
Dec 200904071.445.48$219
Nov 200905774.593.75$214
Oct 200906572.544.11$267
Sep 200904265.543.06$129
Aug 200904867.423.22$154
Jul 200905761.133.46$197
Jun 2009846766.163.90$5,818
May 200905354.743.93$208
Apr 200904746.773.59$169
Mar 200907842.144.06$317
Feb 200905432.814.63$250
Jan 200905535.865.37$295
Dec 200805537.105.98$329
Nov 200807155.496.86$487
Oct 200806175.246.92$422
Sep 2008042101.767.88$331
Aug 20088456114.228.48$10,070
Jul 2008054131.0811.39$615
Jun 2008062131.3313.03$808
May 2008053123.1711.57$613
Apr 2008035110.3110.45$366
Mar 2008068101.909.66$657
Feb 200802892.538.77$246
Jan 20080090.388.21$0
Dec 200701288.337.30$88
Nov 200704591.677.29$328
Oct 200703382.856.92$228
Sep 2007233775.846.24$1,975
Aug 2007894869.066.39$6,453
Jul 200706070.906.39$383
Jun 200704362.007.55$325
May 200704558.747.85$353
Apr 200704859.617.81$375
Mar 200702356.927.30$168
Feb 200703255.108.22$263
Jan 200703750.306.73$249
Dec 2006914056.656.92$5,432
Nov 200604054.207.62$305
Oct 200604554.906.01$271
Sep 200604360.085.04$217
Aug 200604068.717.34$294
Jul 200604369.376.34$273
Jun 200604666.286.38$294
May 200604466.016.42$283
Apr 200605664.397.36$412
Mar 2006884856.707.08$5,330
Feb 200604657.597.75$357
Jan 200605260.598.93$465
Dec 200504354.9413.42$577
Nov 200504654.6910.59$487
Oct 200504958.3413.80$676
Sep 200504661.4512.08$556
Aug 200504761.519.80$460
Jul 200504255.697.84$329
Jun 2005903952.337.38$4,998
May 200503245.226.65$213
Apr 200503649.207.36$265
Mar 200503350.377.15$236
Feb 200503445.226.31$215
Jan 200506443.166.32$405
Dec 200406239.866.75$419
Nov 200404945.286.33$310
Oct 2004886649.706.52$4,804
Sep 200403443.245.28$180
Aug 200406742.375.55$372
Jul 200405138.286.08$310
Jun 200406436.106.43$412
May 200406037.486.49$390
Apr 2004906934.475.86$3,507
Mar 200407034.365.53$387
Feb 200406732.455.51$369
Jan 200407632.036.30$479
Dec 200307230.266.30$454
Nov 2003905828.804.60$2,859
Oct 200305828.174.76$276
Sep 200305426.314.75$256
Aug 200305629.765.13$287
Jul 200307529.415.17$388
Jun 2003878228.565.98$2,975
May 200305926.595.97$352
Apr 200305526.675.41$297
Mar 200307231.146.10$439
Feb 2003847733.487.93$3,423
Jan 200306630.315.58$368
Dec 2002837426.914.85$2,593
Nov 200209424.664.14$389
Oct 200208526.464.23$359
Sep 200207727.443.64$280
Aug 2002877725.963.16$2,502
Jul 200206424.583.06$196
Jun 2002885723.733.34$2,279
May 20020124.663.58$4
Apr 200206823.653.51$239
Mar 2002865022.003.10$2,047
Feb 200205118.222.38$121
Jan 200206117.172.38$145
Dec 200106116.932.36$144
Nov 200106118.072.41$147
Oct 200107619.782.53$192
Sep 200105224.262.25$117
Aug 2001896524.873.05$2,412
Jul 200107023.933.20$224
Jun 200107024.563.82$268
May 200106925.524.31$297
Apr 200107224.685.34$384
Mar 200107524.545.38$403
Feb 2001775727.755.77$2,465
Jan 200107227.478.40$605
Dec 200005626.889.12$511
Nov 200007132.215.66$402
Oct 200007831.235.15$401
Sep 200003831.875.19$197
Aug 200006329.644.54$286
Jul 200006328.534.09$258
Jun 200006029.304.40$264
May 2000885727.263.68$2,609
Apr 200005624.513.12$175
Mar 200003528.422.86$100
Feb 200003527.622.73$95
Jan 20000025.272.48$0
Dec 199907824.282.42$189
Nov 199908023.192.43$195
Oct 199908520.982.80$238
Sep 1999845921.752.62$1,982
Aug 199906819.262.88$196
Jul 199907717.892.37$183
Jun 199907515.942.36$177
May 199908415.792.32$195
Apr 1999828715.102.21$1,430
Mar 199908512.471.84$156
Feb 19990729.981.82$131
Jan 199909110.381.90$173
Dec 19980709.201.77$124
Nov 1998887810.892.19$1,129
Oct 199807512.421.97$148
Sep 199808212.592.08$171
Aug 199807711.301.91$147
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 199887012.622.21$1,098
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 199888014.702.15$1,294
Dec 19970016.322.41$0
Nov 1997012818.193.09$395
Oct 1997016719.253.15$526
Sep 1997014317.742.95$423
Aug 199715816517.862.55$3,243
Jul 1997013617.582.25$306
Jun 1997017017.242.26$384
May 19978013118.972.31$1,820
Apr 1997014617.882.08$304
Mar 1997017618.951.94$341
Feb 1997014520.492.21$320
Jan 1997013923.483.54$492
Dec 199617613623.32$4,104
Nov 1996016021.97$0
Oct 1996013923.31$0
Sep 1996011922.22$0
Aug 1996014320.26$0
Jul 199615031619.55$2,933
Jun 1996019018.73$0
May 199608219.43$0
Apr 199609321.51$0
Mar 199684019.38$1,628
Feb 1996014116.98$0
Jan 1996100017.07$1,707
Dec 199505217.19$0
Nov 199503416.00$0
Oct 199502415.43$0
Sep 19950616.18$0
Aug 19951732415.92$2,754
Jul 199502015.24$0
Jun 199504216.41$0
May 199504617.56$0
Apr 199509117.73$0
Mar 199517413316.44$2,861
Feb 1995014216.58$0
Jan 1995016315.92$0
Dec 1994012615.03$0
Nov 199409815.90$0
Oct 19941697815.58$2,633
Sep 199406615.29$0
Aug 199405216.13$0
Jul 199409817.56$0
Jun 199417410217.09$2,974
May 1994013715.88$0
Apr 1994023114.14$0
Mar 199416124512.46$2,006
Feb 1994021912.50$0
Jan 1994022512.66$0
Dec 1993024412.33$0
Nov 1993208114.49$3,014
Oct 1993023215.85$0
Sep 19935820815.03$872
Aug 1993018315.66$0
Jul 199304615.46$0
Jun 1993013216.79$0
May 199314116117.68$2,493
Apr 1993019618.05$0
Mar 1993020818.14$0
Feb 1993019617.90$0
Jan 19938422616.93$1,422

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.

Mar 2026 — as filed, then multipliedworked
Oil                   70 bbl  × $ 89.75 =     $6,283
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $6,283

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. 03/O/13793 is the state's own key, not one this site invented.