MATSON, P. I.

Operated by SOUTHWEST GAS SYSTEMS, INC. (P-5 806190) in the BROWN CO. REGULAR (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 73105District 7BField 12406500GasSaveExport
Value, all time
$122 k
Jan 1993 – May 2026
Value, last 12 filed months
$450
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 504 leases and 504 wells, and the rule below applies to all of them.

Discovered
1953-04-30
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: EFFECTIVE 11/01/82

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
GasProduction26,964 Mcf$122,453
Total$122,453

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 31.9958, -99.0788. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.99578, -99.07880 · 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
3,025 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 3,025 ft.

Completions filed
Sep 1977
1 of 1 wells

1 well

42-0493151113,025 ftSep 1977

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 202610106.413.05$30
Apr 20261098.932.87$29
Mar 20261089.753.15$31
Feb 20261063.503.75$38
Jan 20261059.138.00$80
Dec 20251056.664.41$44
Nov 20251058.593.93$39
Oct 20251059.383.30$33
Sep 20251062.743.08$31
Aug 20251063.933.01$30
Jul 20251066.743.32$33
Jun 20251066.483.13$31
May 20251060.553.23$32
Apr 20251062.363.54$35
Mar 20251067.704.27$43
Feb 20251070.884.34$43
Jan 20251074.324.28$43
Dec 20241068.993.12$31
Nov 20241069.052.20$22
Oct 20241071.372.28$23
Sep 20241169.612.36$26
Aug 20244575.632.06$93
Jul 20241079.932.15$21
Jun 20241078.082.63$26
May 20242278.812.20$48
Apr 20241284.451.66$20
Mar 2024980.301.55$14
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 20235571.262.61$144
Nov 20235277.892.81$146
Oct 20235485.443.09$167
Sep 20235389.042.74$145
Aug 20235680.522.67$150
Jul 20235374.852.64$140
Jun 20235068.962.26$113
May 20235070.622.23$111
Apr 20235178.122.24$114
Mar 20235572.852.39$132
Feb 20235575.112.47$136
Jan 20234176.533.39$139
Dec 20224176.415.73$235
Nov 20221685.005.65$90
Oct 20222787.185.86$158
Sep 20224084.888.16$327
Aug 20223194.529.13$283
Jul 202243101.587.54$324
Jun 202251115.097.98$407
May 202218109.378.43$152
Apr 202254104.226.84$369
Mar 202220108.885.08$102
Feb 20224991.054.86$238
Jan 202210381.844.54$467
Dec 202110371.323.90$402
Nov 202110577.435.24$550
Oct 202110279.795.71$583
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 20195959.012.30$136
Nov 20196755.302.75$184
Oct 20196053.472.42$145
Sep 20195655.052.66$149
Aug 20196153.112.30$141
Jul 20195856.272.46$143
Jun 20195752.782.49$142
May 20195558.482.74$151
Apr 20195962.632.75$162
Mar 20196256.803.06$190
Feb 20197250.852.79$201
Jan 20197346.033.23$236
Dec 20185346.594.19$222
Nov 20185252.934.24$220
Oct 20187561.443.40$255
Sep 20187159.543.11$221
Aug 20185859.403.07$178
Jul 20186065.142.93$176
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
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 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014196.564.18$4
Jun 2014398.164.74$14
May 2014794.734.73$33
Apr 2014695.944.81$29
Mar 2014595.895.06$25
Feb 2014497.406.19$25
Jan 2014590.404.86$24
Dec 20131291.824.35$52
Nov 20131288.853.74$45
Oct 20131597.423.78$57
Sep 201311104.113.72$41
Aug 201311104.253.52$39
Jul 20134102.523.72$15
Jun 2013294.403.93$8
May 20131094.834.15$41
Apr 20134493.964.28$188
Mar 20134593.623.91$176
Feb 20133091.233.42$103
Jan 20131991.603.42$65
Dec 20125086.773.42$171
Nov 20127486.953.62$268
Oct 20128889.383.40$299
Sep 20127494.672.92$216
Aug 20128892.662.91$256
Jul 201211685.133.02$350
Jun 20122179.822.52$53
May 2012091.612.49$0
Apr 20125101.652.00$10
Mar 201295105.052.22$211
Feb 201275101.102.57$193
Jan 20124998.092.73$134
Dec 20119396.873.24$301
Nov 20111295.723.31$40
Oct 20114584.983.65$164
Sep 20118383.623.99$331
Aug 20117783.404.15$320
Jul 201112294.144.52$551
Jun 201112392.904.64$571
May 201113098.134.40$573
Apr 201187105.964.33$377
Mar 201111296.364.06$454
Feb 20115185.644.18$213
Jan 20117486.504.59$340
Dec 20109485.734.35$409
Nov 201010880.843.80$410
Oct 201012878.103.51$449
Sep 201010672.633.98$422
Aug 201013273.684.42$583
Jul 201013172.554.74$620
Jun 201013170.364.91$643
May 20109471.124.24$398
Apr 201011681.694.12$478
Mar 20105878.394.39$255
Feb 20102873.585.44$152
Jan 20104674.365.96$274
Dec 20095971.445.48$324
Nov 20096974.593.75$259
Oct 200910772.544.11$440
Sep 200911365.543.06$346
Aug 200911667.423.22$373
Jul 200911761.133.46$405
Jun 200911966.163.90$464
May 200912154.743.93$475
Apr 200911146.773.59$398
Mar 200911842.144.06$479
Feb 20098832.814.63$408
Jan 20097635.865.37$408
Dec 20087937.105.98$472
Nov 20087355.496.86$501
Oct 200810975.246.92$755
Sep 200884101.767.88$662
Aug 2008117114.228.48$993
Jul 200851131.0811.39$581
Jun 200873131.3313.03$951
May 2008107123.1711.57$1,238
Apr 2008104110.3110.45$1,087
Mar 200898101.909.66$947
Feb 20086792.538.77$588
Jan 20087190.388.21$583
Dec 20079188.337.30$664
Nov 200711191.677.29$809
Oct 200713082.856.92$900
Sep 200712775.846.24$793
Aug 200713669.066.39$869
Jul 200713870.906.39$882
Jun 200713662.007.55$1,027
May 20079058.747.85$706
Apr 200710159.617.81$788
Mar 200710256.927.30$745
Feb 20077555.108.22$616
Jan 20076650.306.73$444
Dec 200610556.656.92$726
Nov 200610454.207.62$792
Oct 200612054.906.01$722
Sep 200611960.085.04$599
Aug 200613668.717.34$998
Jul 200613269.376.34$837
Jun 200610366.286.38$658
May 200614066.016.42$900
Apr 200613364.397.36$979
Mar 200612356.707.08$871
Feb 20068457.597.75$651
Jan 20068360.598.93$741
Dec 200510454.9413.42$1,395
Nov 200511254.6910.59$1,186
Oct 200512958.3413.80$1,780
Sep 200512161.4512.08$1,462
Aug 200513961.519.80$1,362
Jul 200512555.697.84$980
Jun 200513852.337.38$1,019
May 200514145.226.65$938
Apr 200513549.207.36$994
Mar 200514450.377.15$1,030
Feb 200511445.226.31$720
Jan 200511743.166.32$740
Dec 20049339.866.75$628
Nov 200413245.286.33$836
Oct 200415249.706.52$990
Sep 200415043.245.28$793
Aug 200415642.375.55$866
Jul 200415638.286.08$949
Jun 200415236.106.43$978
May 200414737.486.49$955
Apr 200414334.475.86$838
Mar 200411934.365.53$658
Feb 200410732.455.51$590
Jan 200411932.036.30$750
Dec 200312130.266.30$763
Nov 200314128.804.60$648
Oct 200315528.174.76$738
Sep 200317226.314.75$817
Aug 200316729.765.13$857
Jul 200316029.415.17$827
Jun 20032728.565.98$162
May 200313226.595.97$788
Apr 200315826.675.41$854
Mar 200315631.146.10$951
Feb 200312533.487.93$991
Jan 200312830.315.58$715
Dec 20029426.914.85$456
Nov 200210324.664.14$426
Oct 200212726.464.23$537
Sep 200212327.443.64$447
Aug 200210025.963.16$316
Jul 20022824.583.06$86
Jun 200215523.733.34$517
May 200216924.663.58$606
Apr 200215723.653.51$551
Mar 200214122.003.10$437
Feb 200212918.222.38$306
Jan 200212717.172.38$302
Dec 200115416.932.36$364
Nov 200110418.072.41$250
Oct 20015219.782.53$132
Sep 200112324.262.25$277
Aug 200111424.873.05$348
Jul 200112623.933.20$403
Jun 200113624.563.82$520
May 200111225.524.31$482
Apr 200113824.685.34$736
Mar 200112924.545.38$694
Feb 200111827.755.77$681
Jan 200110027.478.40$840
Dec 20009226.889.12$839
Nov 200011232.215.66$634
Oct 200015831.235.15$813
Sep 200017131.875.19$887
Aug 200017829.644.54$808
Jul 200016528.534.09$675
Jun 200017629.304.40$774
May 200019227.263.68$707
Apr 200017724.513.12$552
Mar 200016028.422.86$458
Feb 200014927.622.73$406
Jan 200014425.272.48$357
Dec 199914524.282.42$351
Nov 199918923.192.43$460
Oct 199922920.982.80$642
Sep 199923721.752.62$621
Aug 199923419.262.88$673
Jul 199921017.892.37$498
Jun 199921015.942.36$496
May 199922615.792.32$525
Apr 199922315.102.21$492
Mar 199918512.471.84$340
Feb 19991959.981.82$354
Jan 199917810.381.90$338
Dec 19981329.201.77$234
Nov 199818910.892.19$413
Oct 199822612.421.97$445
Sep 199823812.592.08$496
Aug 199824911.301.91$475
Jul 199824611.742.24$550
Jun 199822911.242.24$512
May 199826312.622.21$580
Apr 199824413.042.51$611
Mar 199820112.802.31$464
Feb 199815413.952.30$354
Jan 199815314.702.15$330
Dec 199717216.322.41$415
Nov 199722418.193.09$692
Oct 199727419.253.15$863
Sep 199728117.742.95$830
Aug 199733117.862.55$846
Jul 199722817.582.25$512
Jun 1997017.242.26$0
May 1997018.972.31$0
Apr 1997017.882.08$0
Mar 1997018.951.94$0
Feb 1997020.492.21$0
Jan 1997023.483.54$0
Dec 1996023.32$0
Nov 1996021.97$0
Oct 1996023.31$0
Sep 1996022.22$0
Aug 1996020.26$0
Jul 1996019.55$0
Jun 1996018.73$0
May 1996019.43$0
Apr 1996021.51$0
Mar 1996019.38$0
Feb 1996016.98$0
Jan 1996017.07$0
Dec 1995017.19$0
Nov 1995016.00$0
Oct 1995015.43$0
Sep 1995016.18$0
Aug 1995015.92$0
Jul 1995015.24$0
Jun 1995016.41$0
May 1995017.56$0
Apr 1995017.73$0
Mar 1995016.44$0
Feb 1995016.58$0
Jan 1995015.92$0
Dec 1994015.03$0
Nov 1994015.90$0
Oct 1994015.58$0
Sep 1994015.29$0
Aug 1994016.13$0
Jul 1994017.56$0
Jun 1994017.09$0
May 1994015.88$0
Apr 1994014.14$0
Mar 1994012.46$0
Feb 1994012.50$0
Jan 1994012.66$0
Dec 1993012.33$0
Nov 1993014.49$0
Oct 1993015.85$0
Sep 1993015.03$0
Aug 1993015.66$0
Jul 1993015.46$0
Jun 1993016.79$0
May 1993017.68$0
Apr 1993018.05$0
Mar 1993018.14$0
Feb 1993017.90$0
Jan 1993016.93$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                   10 Mcf  × $  3.05 =        $30

────────────────────────────────────────────────────
Month total                                      $30

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/73105 is the state's own key, not one this site invented.