THOMPSON

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 101990District 7BField 12406500CondensateGasSaveExport
Value, all time
$295 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
condensate, 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
CondensateDisposition149 bbl$4,065
GasProduction105,220 Mcf$291,261
Total$295,327

30,323 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 31.8441, -99.1142. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.84414, -99.11423 · 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
2,717 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 2,717 ft.

Completions filed
Oct 1980
1 of 1 wells

1 well

42-0493021772,717 ftOct 1980

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 20260159106.413.05$484
Apr 2026015698.932.87$448
Mar 2026015689.753.15$491
Feb 2026014063.503.75$525
Jan 2026015159.138.00$1,208
Dec 2025016156.664.41$711
Nov 2025014958.593.93$585
Oct 2025017859.383.30$588
Sep 2025017562.743.08$538
Aug 2025017263.933.01$519
Jul 2025016366.743.32$540
Jun 2025018166.483.13$566
May 2025017960.553.23$579
Apr 2025016562.363.54$585
Mar 2025018967.704.27$807
Feb 2025016570.884.34$716
Jan 2025016774.324.28$715
Dec 2024017768.993.12$552
Nov 2024017869.052.20$391
Oct 2024018771.372.28$427
Sep 2024017969.612.36$423
Aug 2024019175.632.06$394
Jul 2024019979.932.15$427
Jun 2024018578.082.63$487
May 2024019278.812.20$422
Apr 2024019884.451.66$329
Mar 2024021180.301.55$326
Feb 2024020876.091.78$371
Jan 2024021673.023.30$712
Dec 2023021371.262.61$556
Nov 2023019177.892.81$536
Oct 2023020285.443.09$624
Sep 2023020889.042.74$569
Aug 2023020980.522.67$559
Jul 2023021174.852.64$557
Jun 2023021968.962.26$495
May 2023023770.622.23$528
Apr 2023020778.122.24$463
Mar 2023020572.852.39$491
Feb 2023018175.112.47$446
Jan 2023021476.533.39$725
Dec 2022021476.415.73$1,226
Nov 2022024785.005.65$1,395
Oct 2022028087.185.86$1,642
Sep 2022021784.888.16$1,772
Aug 202206994.529.13$630
Jul 2022021101.587.54$158
Jun 2022025115.097.98$199
May 202200109.378.43$0
Apr 2022029104.226.84$198
Mar 2022013108.885.08$66
Feb 20220091.054.86$0
Jan 202201681.844.54$73
Dec 202103871.323.90$148
Nov 202101377.435.24$68
Oct 202102079.795.71$114
Sep 202103969.865.35$209
Aug 202104266.024.22$177
Jul 202104570.783.98$179
Jun 202104069.493.38$135
May 202104063.483.02$121
Apr 202102060.362.76$55
Mar 202104261.302.72$114
Feb 202105657.805.55$311
Jan 202105850.412.81$163
Dec 20200044.642.68$0
Nov 202001038.772.71$27
Oct 202002136.972.48$52
Sep 202004037.091.99$80
Aug 202004539.982.39$107
Jul 202004338.371.83$78
Jun 202004034.901.69$68
May 202002816.921.81$51
Apr 20200014.751.80$0
Mar 202002130.341.86$39
Feb 202003749.881.98$73
Jan 202004357.252.09$90
Dec 201902859.012.30$65
Nov 20190555.302.75$14
Oct 201901253.472.42$29
Sep 201901455.052.66$37
Aug 201904653.112.30$106
Jul 201907156.272.46$175
Jun 201906452.782.49$159
May 201906458.482.74$175
Apr 201905862.632.75$160
Mar 201902756.803.06$83
Feb 201901950.852.79$53
Jan 201903646.033.23$116
Dec 201807746.594.19$322
Nov 201805052.934.24$212
Oct 201803461.443.40$116
Sep 201805159.543.11$159
Aug 201807059.403.07$215
Jul 2018010265.142.93$299
Jun 2018012260.183.08$375
May 201807965.382.90$229
Apr 201805663.842.90$162
Mar 201804261.222.79$117
Feb 201804661.782.77$127
Jan 201806562.874.01$261
Dec 201701657.272.92$47
Nov 201701055.423.12$31
Oct 201705649.292.98$167
Sep 201704347.523.09$133
Aug 201702345.373.00$69
Jul 201706043.873.09$185
Jun 201706642.493.09$204
May 20170345.373.26$10
Apr 201704147.933.21$132
Mar 201708546.772.98$254
Feb 2017011750.452.95$345
Jan 2017019049.413.42$650
Dec 201607948.763.72$294
Nov 201606142.492.64$161
Oct 201606046.193.09$185
Sep 201605541.553.10$171
Aug 201606441.442.92$187
Jul 2016012341.622.92$360
Jun 2016018445.352.69$494
May 2016019842.521.99$394
Apr 2016021336.561.99$424
Mar 2016026433.011.79$474
Feb 2016018126.472.06$374
Jan 2016012127.352.36$286
Dec 201507632.362.00$152
Nov 201501338.792.17$28
Oct 2015010343.552.43$250
Sep 201504842.992.76$132
Aug 20150740.162.87$20
Jul 2015015548.152.95$456
Jun 2015015456.152.88$444
May 2015017055.212.96$502
Apr 2015015949.822.71$430
Mar 2015017042.892.93$499
Feb 2015013844.662.98$411
Jan 2015013443.433.10$415
Dec 2014016054.693.59$575
Nov 2014015670.464.25$663
Oct 2014016378.303.90$636
Sep 2014016586.164.05$668
Aug 2014018889.394.04$759
Jul 201406196.564.18$255
Jun 2014018798.164.74$886
May 2014018394.734.73$865
Apr 201407695.944.81$365
Mar 201408995.895.06$450
Feb 2014017097.406.19$1,053
Jan 2014017390.404.86$841
Dec 2013017191.824.35$745
Nov 2013015988.853.74$594
Oct 2013016097.423.78$605
Sep 20130193104.113.72$718
Aug 20130211104.253.52$743
Jul 20130218102.523.72$810
Jun 2013021594.403.93$846
May 2013020994.834.15$867
Apr 2013021693.964.28$925
Mar 2013017793.623.91$693
Feb 2013017591.233.42$598
Jan 2013020691.603.42$705
Dec 2012020186.773.42$687
Nov 2012021686.953.62$783
Oct 2012021389.383.40$724
Sep 2012021894.672.92$636
Aug 2012024492.662.91$710
Jul 2012026185.133.02$788
Jun 2012026479.822.52$665
May 2012026691.612.49$662
Apr 20120258101.652.00$515
Mar 20120261105.052.22$580
Feb 20120251101.102.57$645
Jan 2012019798.092.73$539
Dec 2011023796.873.24$768
Nov 2011024095.723.31$795
Oct 2011025484.983.65$927
Sep 2011025583.623.99$1,016
Aug 2011027383.404.15$1,133
Jul 2011027894.144.52$1,256
Jun 2011027992.904.64$1,295
May 2011027698.134.40$1,216
Apr 20110256105.964.33$1,109
Mar 2011026396.364.06$1,067
Feb 2011022485.644.18$936
Jan 2011024886.504.59$1,138
Dec 2010025685.734.35$1,113
Nov 2010025980.843.80$983
Oct 2010027078.103.51$947
Sep 2010026272.633.98$1,043
Aug 2010028673.684.42$1,264
Jul 2010028972.554.74$1,369
Jun 2010029170.364.91$1,429
May 2010021571.124.24$911
Apr 2010026081.694.12$1,072
Mar 2010025178.394.39$1,102
Feb 2010022673.585.44$1,230
Jan 2010025574.365.96$1,521
Dec 2009025671.445.48$1,404
Nov 2009025374.593.75$949
Oct 2009027972.544.11$1,147
Sep 2009025465.543.06$778
Aug 2009027267.423.22$875
Jul 2009026461.133.46$915
Jun 2009026366.163.90$1,024
May 2009028754.743.93$1,127
Apr 2009027346.773.59$979
Mar 2009027442.144.06$1,112
Feb 2009024032.814.63$1,112
Jan 2009026635.865.37$1,429
Dec 2008027437.105.98$1,638
Nov 2008026155.496.86$1,791
Oct 2008027475.246.92$1,897
Sep 20080219101.767.88$1,725
Aug 20080173114.228.48$1,468
Jul 20080140131.0811.39$1,595
Jun 20080237131.3313.03$3,089
May 20080235123.1711.57$2,720
Apr 20080238110.3110.45$2,488
Mar 20080259101.909.66$2,503
Feb 2008020492.538.77$1,789
Jan 2008022390.388.21$1,830
Dec 2007020988.337.30$1,526
Nov 2007024491.677.29$1,779
Oct 2007025482.856.92$1,758
Sep 2007025875.846.24$1,611
Aug 200706669.066.39$422
Jul 20070070.906.39$0
Jun 20070162.007.55$8
May 20070058.747.85$0
Apr 2007018359.617.81$1,428
Mar 2007013856.927.30$1,008
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 200501750.377.15$122
Feb 200502745.226.31$170
Jan 200502243.166.32$139
Dec 200409939.866.75$668
Nov 2004023145.286.33$1,462
Oct 2004036649.706.52$2,385
Sep 2004035543.245.28$1,876
Aug 2004037042.375.55$2,054
Jul 2004037438.286.08$2,275
Jun 2004036436.106.43$2,342
May 2004038737.486.49$2,513
Apr 2004038534.475.86$2,256
Mar 2004237334.365.53$2,131
Feb 2004031832.455.51$1,752
Jan 2004031632.036.30$1,991
Dec 20033834130.266.30$3,299
Nov 2003034528.804.60$1,585
Oct 2003037028.174.76$1,761
Sep 2003038126.314.75$1,810
Aug 2003038729.765.13$1,985
Jul 2003039329.415.17$2,032
Jun 2003036128.565.98$2,160
May 2003038226.595.97$2,282
Apr 2003035926.675.41$1,941
Mar 20036936531.146.10$4,374
Feb 2003034033.487.93$2,695
Jan 2003035530.315.58$1,982
Dec 2002039426.914.85$1,912
Nov 2002038824.664.14$1,605
Oct 2002042426.464.23$1,793
Sep 2002033427.443.64$1,214
Aug 2002039925.963.16$1,263
Jul 2002040024.583.06$1,225
Jun 2002041623.733.34$1,389
May 2002041724.663.58$1,495
Apr 2002039623.653.51$1,391
Mar 2002039222.003.10$1,216
Feb 2002038518.222.38$915
Jan 2002044717.172.38$1,062
Dec 2001069716.932.36$1,648
Nov 200106018.072.41$144
Oct 2001028419.782.53$718
Sep 2001042324.262.25$952
Aug 2001042524.873.05$1,298
Jul 2001043623.933.20$1,394
Jun 2001040424.563.82$1,545
May 2001033625.524.31$1,447
Apr 2001040724.685.34$2,171
Mar 2001040724.545.38$2,188
Feb 2001035427.755.77$2,042
Jan 2001039327.478.40$3,301
Dec 2000040826.889.12$3,722
Nov 2000041432.215.66$2,342
Oct 2000044031.235.15$2,264
Sep 2000044131.875.19$2,287
Aug 2000046429.644.54$2,107
Jul 2000045628.534.09$1,865
Jun 2000042529.304.40$1,869
May 2000042727.263.68$1,571
Apr 2000042124.513.12$1,312
Mar 2000039928.422.86$1,141
Feb 2000039727.622.73$1,082
Jan 2000042525.272.48$1,054
Dec 1999042424.282.42$1,028
Nov 1999040823.192.43$993
Oct 1999049820.982.80$1,396
Sep 1999045821.752.62$1,199
Aug 1999049519.262.88$1,423
Jul 1999046817.892.37$1,110
Jun 1999045315.942.36$1,070
May 1999048015.792.32$1,114
Apr 1999046015.102.21$1,016
Mar 1999048512.471.84$892
Feb 199904259.981.82$773
Jan 1999044010.381.90$836
Dec 199804589.201.77$812
Nov 1998046510.892.19$1,016
Oct 1998047712.421.97$939
Sep 1998047912.592.08$998
Aug 1998042611.301.91$813
Jul 1998042611.742.24$953
Jun 1998039511.242.24$884
May 1998036912.622.21$814
Apr 1998044313.042.51$1,110
Mar 1998050012.802.31$1,155
Feb 1998033713.952.30$775
Jan 1998046414.702.15$1,000
Dec 1997046616.322.41$1,124
Nov 1997045118.193.09$1,393
Oct 1997048919.253.15$1,540
Sep 1997051017.742.95$1,507
Aug 1997073517.862.55$1,878
Jul 1997058517.582.25$1,314
Jun 1997054417.242.26$1,228
May 1997054518.972.31$1,258
Apr 1997053117.882.08$1,106
Mar 1997053818.951.94$1,043
Feb 1997048720.492.21$1,074
Jan 1997054623.483.54$1,933
Dec 1996056023.32$0
Nov 1996053421.97$0
Oct 1996049623.31$0
Sep 1996049022.22$0
Aug 1996055020.26$0
Jul 1996054819.55$0
Jun 1996053218.73$0
May 1996055519.43$0
Apr 1996054121.51$0
Mar 1996054119.38$0
Feb 1996052316.98$0
Jan 1996054017.07$0
Dec 1995055417.19$0
Nov 1995053016.00$0
Oct 1995056415.43$0
Sep 1995655116.18$97
Aug 1995055915.92$0
Jul 1995059315.24$0
Jun 1995058916.41$0
May 1995062717.56$0
Apr 1995058217.73$0
Mar 1995058416.44$0
Feb 1995055416.58$0
Jan 1995083215.92$0
Dec 1994081715.03$0
Nov 1994086315.90$0
Oct 1994073115.58$0
Sep 1994077615.29$0
Aug 1994064716.13$0
Jul 1994067117.56$0
Jun 1994066517.09$0
May 1994066315.88$0
Apr 1994067414.14$0
Mar 1994060512.46$0
Feb 1994059312.50$0
Jan 1994068912.66$0
Dec 1993069212.33$0
Nov 1993067414.49$0
Oct 1993072215.85$0
Sep 1993070215.03$0
Aug 1993077715.66$0
Jul 1993072815.46$0
Jun 1993071816.79$0
May 19933467317.68$601
Apr 1993064218.05$0
Mar 1993074318.14$0
Feb 1993066817.90$0
Jan 1993066116.93$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
Condensate             0 bbl  × $106.41 =         $0
Gas                  159 Mcf  × $  3.05 =       $484

────────────────────────────────────────────────────
Month total                                     $484

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/101990 is the state's own key, not one this site invented.