MORTON

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

Oil lease lease 13152District 03Field 44544400NGPA filingOilCasinghead gasSaveExport
Value, all time
$279 k
Jan 1993 – May 2026
Value, last 12 filed months
$7 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 39 leases and 86 wells, and the rule below applies to all of them.

Discovered
1980-01-07
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

The Commission's schedule remark for this field reads: SUBDIVIDED FRM (NAVARRO) 1/7/80

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
NGPA5none

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
OilDisposition4,835 bbl$204,873
Casinghead gasProduction21,243 Mcf$74,452
Total$279,325

3,475 Mcf of this lease's gas, across 45 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 (5)

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 30.6586, -96.2701. A lease has no coordinate of its own — that point is the mean of its wells, and they span 180.4 miles, so treat it as the lease's centre and not as its location.

30.80777, -95.35626 · 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
80.0%
4 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
3,600 ft
5 wells filed one
Completion to plug
10.2 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
480.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
NeitherNo plug date, and not on the schedule.
120.0%

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 3,400 and 11,454 ft, median 3,600 ft, over the 5 wells that filed a depth.

Completions filed
Aug 1979 – Feb 1994
5 of 5 wells
Plug dates filed
Dec 1980 – Aug 2005
3 of 5 wells; 2 filed none

Last completion to plug: a median of 10.2 years across the 3 wells that filed both dates, with the middle half between 5.3 years and 17.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-351305471 H11,454 ftFeb 1994Yes
42-0513187863,400 ftOct 1981
42-0513083133,537 ftSep 1980Dec 1980Yes
42-0513062923,600 ftMay 1980Aug 2005Yes
42-0513041413,600 ftAug 1979Oct 1989Yes

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 2026014106.413.05$43
Apr 202603998.932.87$112
Mar 2026152889.753.15$1,434
Feb 202603063.503.75$113
Jan 202609059.138.00$720
Dec 2025017556.664.41$772
Nov 2025011058.593.93$432
Oct 2025011959.383.30$393
Sep 20252312162.743.08$1,815
Aug 2025012563.933.01$377
Jul 2025018866.743.32$623
Jun 2025017366.483.13$541
May 2025018960.553.23$611
Apr 2025012462.363.54$439
Mar 202505867.704.27$248
Feb 20250070.884.34$0
Jan 202501574.324.28$64
Dec 2024241568.993.12$1,703
Nov 202403469.052.20$75
Oct 202402371.372.28$52
Sep 202403269.612.36$76
Aug 202403175.632.06$64
Jul 202402679.932.15$56
Jun 202403178.082.63$82
May 202403278.812.20$70
Apr 2024872384.451.66$7,385
Mar 202403280.301.55$49
Feb 202403676.091.78$64
Jan 202402973.023.30$96
Dec 202303371.262.61$86
Nov 202304077.892.81$112
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 2023903278.122.24$7,102
Mar 202303172.852.39$74
Feb 202302975.112.47$72
Jan 202303176.533.39$105
Dec 202201776.415.73$97
Nov 202201485.005.65$79
Oct 202201187.185.86$65
Sep 202204184.888.16$335
Aug 202203694.529.13$329
Jul 2022033101.587.54$249
Jun 202208115.097.98$64
May 2022014109.378.43$118
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 202202091.054.86$97
Jan 20220081.844.54$0
Dec 20210971.323.90$35
Nov 2021892477.435.24$7,017
Oct 202101679.795.71$91
Sep 202102069.865.35$107
Aug 202102466.024.22$101
Jul 20210570.783.98$20
Jun 202104769.493.38$159
May 20210563.483.02$15
Apr 202104060.362.76$110
Mar 202104161.302.72$111
Feb 202101657.805.55$89
Jan 202103350.412.81$93
Dec 202002944.642.68$78
Nov 202003238.772.71$87
Oct 202003536.972.48$87
Sep 202003137.091.99$62
Aug 2020884439.982.39$3,623
Jul 202002738.371.83$49
Jun 202002634.901.69$44
May 202004416.921.81$80
Apr 20200314.751.80$5
Mar 202004330.341.86$80
Feb 202004049.881.98$79
Jan 202004557.252.09$94
Dec 201906359.012.30$145
Nov 201906455.302.75$176
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 201901856.803.06$55
Feb 201905050.852.79$140
Jan 201906546.033.23$210
Dec 201806346.594.19$264
Nov 201805952.934.24$250
Oct 201806461.443.40$217
Sep 201806959.543.11$214
Aug 201806859.403.07$209
Jul 201806365.142.93$185
Jun 201806560.183.08$200
May 201805965.382.90$171
Apr 2018895563.842.90$5,841
Mar 201805061.222.79$139
Feb 201805661.782.77$155
Jan 201803662.874.01$144
Dec 201705057.272.92$146
Nov 201705855.423.12$181
Oct 201704549.292.98$134
Sep 201703847.523.09$117
Aug 201706645.373.00$198
Jul 201704243.873.09$130
Jun 201705842.493.09$179
May 201705045.373.26$163
Apr 2017855047.933.21$4,235
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 201602446.193.09$74
Sep 201603441.553.10$105
Aug 201605441.442.92$158
Jul 201603741.622.92$108
Jun 201606145.352.69$164
May 201603142.521.99$62
Apr 2016824936.561.99$3,095
Mar 201604233.011.79$75
Feb 201605626.472.06$116
Jan 201605227.352.36$123
Dec 201507132.362.00$142
Nov 201506138.792.17$132
Oct 201506343.552.43$153
Sep 201505842.992.76$160
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 201503543.433.10$109
Dec 201404754.693.59$169
Nov 201402970.464.25$123
Oct 201404478.303.90$172
Sep 201404086.164.05$162
Aug 201404089.394.04$161
Jul 201403696.564.18$150
Jun 2014914798.164.74$9,155
May 201404094.734.73$189
Apr 201404295.944.81$202
Mar 201404395.895.06$217
Feb 201405297.406.19$322
Jan 201403590.404.86$170
Dec 201303791.824.35$161
Nov 201304988.853.74$183
Oct 201304297.423.78$159
Sep 2013050104.113.72$186
Aug 20138660104.253.52$9,177
Jul 2013044102.523.72$164
Jun 20130894.403.93$31
May 201303994.834.15$162
Apr 201305293.964.28$223
Mar 201303493.623.91$133
Feb 201305291.233.42$178
Jan 201302391.603.42$79
Dec 2012864686.773.42$7,620
Nov 201205386.953.62$192
Oct 201206389.383.40$214
Sep 201206194.672.92$178
Aug 201207892.662.91$227
Jul 201207385.133.02$221
Jun 201206779.822.52$169
May 201206691.612.49$164
Apr 2012063101.652.00$126
Mar 20128674105.052.22$9,199
Feb 2012074101.102.57$190
Jan 201205998.092.73$161
Dec 201105996.873.24$191
Nov 201106795.723.31$222
Oct 201106484.983.65$234
Sep 201105783.623.99$227
Aug 201106383.404.15$261
Jul 201106994.144.52$312
Jun 2011898292.904.64$8,649
May 201108098.134.40$352
Apr 2011078105.964.33$338
Mar 201107696.364.06$308
Feb 201105985.644.18$247
Jan 201108086.504.59$367
Dec 201006185.734.35$265
Nov 201006480.843.80$243
Oct 2010876178.103.51$7,009
Sep 201007872.633.98$310
Aug 201006273.684.42$274
Jul 201006472.554.74$303
Jun 201006070.364.91$295
May 20100471.124.24$17
Apr 201001181.694.12$45
Mar 201004978.394.39$215
Feb 201003673.585.44$196
Jan 2010866574.365.96$6,783
Dec 200904171.445.48$225
Nov 200905774.593.75$214
Oct 200906572.544.11$267
Sep 200904365.543.06$132
Aug 200904967.423.22$158
Jul 200905861.133.46$201
Jun 2009856866.163.90$5,888
May 200905454.743.93$212
Apr 200904746.773.59$169
Mar 200907942.144.06$321
Feb 200905432.814.63$250
Jan 200905635.865.37$301
Dec 200805537.105.98$329
Nov 200807155.496.86$487
Oct 200806075.246.92$415
Sep 2008042101.767.88$331
Aug 20088456114.228.48$10,070
Jul 2008054131.0811.39$615
Jun 2008062131.3313.03$808
May 2008052123.1711.57$602
Apr 2008036110.3110.45$376
Mar 2008067101.909.66$647
Feb 200802892.538.77$246
Jan 20080090.388.21$0
Dec 200701388.337.30$95
Nov 200704591.677.29$328
Oct 200703482.856.92$235
Sep 2007233775.846.24$1,975
Aug 2007894869.066.39$6,453
Jul 200706170.906.39$390
Jun 200704462.007.55$332
May 200704658.747.85$361
Apr 200704959.617.81$382
Mar 200702456.927.30$175
Feb 200703355.108.22$271
Jan 200703850.306.73$256
Dec 2006914156.656.92$5,439
Nov 200604154.207.62$312
Oct 200604654.906.01$277
Sep 200604460.085.04$222
Aug 200604168.717.34$301
Jul 200604469.376.34$279
Jun 200604766.286.38$300
May 200604566.016.42$289
Apr 200605764.397.36$420
Mar 2006884956.707.08$5,337
Feb 200604657.597.75$357
Jan 200605260.598.93$465
Dec 200504354.9413.42$577
Nov 200504754.6910.59$498
Oct 200504958.3413.80$676
Sep 200504661.4512.08$556
Aug 200504761.519.80$460
Jul 200504255.697.84$329
Jun 2005914052.337.38$5,057
May 200503345.226.65$219
Apr 200503749.207.36$272
Mar 200503350.377.15$236
Feb 200503545.226.31$221
Jan 200506443.166.32$405
Dec 200406239.866.75$419
Nov 200405045.286.33$317
Oct 2004886649.706.52$4,804
Sep 200403443.245.28$180
Aug 200406842.375.55$377
Jul 200405138.286.08$310
Jun 200406436.106.43$412
May 200406137.486.49$396
Apr 2004917034.475.86$3,547
Mar 200407134.365.53$393
Feb 200406832.455.51$375
Jan 200407732.036.30$485
Dec 200307230.266.30$454
Nov 2003905828.804.60$2,859
Oct 200305928.174.76$281
Sep 200305426.314.75$256
Aug 200305729.765.13$292
Jul 200307529.415.17$388
Jun 2003888228.565.98$3,004
May 200306026.595.97$358
Apr 200305626.675.41$303
Mar 200307331.146.10$445
Feb 2003847833.487.93$3,431
Jan 200306730.315.58$374
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 2002864722.003.10$2,038
Feb 200205118.222.38$121
Jan 200206217.172.38$147
Dec 200106216.932.36$147
Nov 200106218.072.41$149
Oct 200107719.782.53$195
Sep 200105324.262.25$119
Aug 2001887524.873.05$2,418
Jul 200107023.933.20$224
Jun 200106924.563.82$264
May 200106925.524.31$297
Apr 200107124.685.34$379
Mar 200107624.545.38$409
Feb 2001775727.755.77$2,465
Jan 200107227.478.40$605
Dec 200005726.889.12$520
Nov 200007132.215.66$402
Oct 200007831.235.15$401
Sep 200003731.875.19$192
Aug 200006329.644.54$286
Jul 200006328.534.09$258
Jun 200006029.304.40$264
May 2000885627.263.68$2,605
Apr 200005624.513.12$175
Mar 200006328.422.86$180
Feb 200003427.622.73$93
Jan 20000025.272.48$0
Dec 199907924.282.42$191
Nov 199908123.192.43$197
Oct 199908520.982.80$238
Sep 1999855821.752.62$2,001
Aug 199906819.262.88$196
Jul 199907717.892.37$183
Jun 199907415.942.36$175
May 199908315.792.32$193
Apr 1999828615.102.21$1,428
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 199807811.301.91$149
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 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 199714017.862.55$250
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 199794018.972.31$1,783
Apr 199705217.882.08$108
Mar 199706918.951.94$134
Feb 199704520.492.21$99
Jan 199705123.483.54$181
Dec 19961685523.32$3,918
Nov 199605421.97$0
Oct 199606723.31$0
Sep 199606222.22$0
Aug 199606920.26$0
Jul 1996247019.55$469
Jun 199606318.73$0
May 199606919.43$0
Apr 199609321.51$0
Mar 199684019.38$1,628
Feb 1996010116.98$0
Jan 199670017.07$1,195
Dec 199506317.19$0
Nov 199507916.00$0
Oct 199508015.43$0
Sep 199505316.18$0
Aug 199503615.92$0
Jul 199505315.24$0
Jun 199505816.41$0
May 199505417.56$0
Apr 199503017.73$0
Mar 199501616.44$0
Feb 19951661616.58$2,752
Jan 199501515.92$0
Dec 199401515.03$0
Nov 199401715.90$0
Oct 1994111415.58$171
Sep 199404815.29$0
Aug 199404416.13$0
Jul 19940017.56$0
Jun 199403317.09$0
May 1994010715.88$0
Apr 199406814.14$0
Mar 199418414012.46$2,293
Feb 1994014912.50$0
Jan 1994015412.66$0
Dec 1993013612.33$0
Nov 199314216014.49$2,058
Oct 1993012815.85$0
Sep 19931159315.03$1,728
Aug 1993010215.66$0
Jul 1993014215.46$0
Jun 1993011316.79$0
May 199320112117.68$3,554
Apr 1993012318.05$0
Mar 1993010918.14$0
Feb 1993010117.90$0
Jan 19939210216.93$1,558

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
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas        14 Mcf  × $  3.05 =        $43

────────────────────────────────────────────────────
Month total                                      $43

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/13152 is the state's own key, not one this site invented.