STROEBEL, C.G. "B"

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

Oil lease lease 21299District 7BField 32300500OilCasinghead gasSaveExport
Value, all time
$330 k
Jan 1993 – May 2026
Value, last 12 filed months
$26 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 278 leases and 358 wells, and the rule below applies to all of them.

Discovered
1976-08-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: OPTIONAL 40 AC UNITS DIAG 2100'

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
OilDisposition2,888 bbl$197,947
Casinghead gasProduction44,573 Mcf$131,966
Total$329,912

9,714 Mcf of this lease's gas, across 39 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 (3)

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 32.1980, -98.9408. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.19805, -98.94059 · 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
33.3%
1 of 3 wells
With a plug date
33.3%
1 of 3 wells
Median depth
2,986 ft
3 wells filed one
Completion to plug
44.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
NeitherNo plug date, and not on the schedule.
266.7%

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 2,983 and 3,037 ft, median 2,986 ft, over the 3 wells that filed a depth.

Completions filed
Mar 1977 – Mar 1978
3 of 3 wells
Plug dates filed
Jul 2022
1 of 3 wells; 2 filed none

Last completion to plug: a median of 44.3 years across the 1 well that filed both dates, with the middle half between 44.3 years and 44.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1333066433,037 ftMar 1978Jul 2022Yes
42-1333070422,986 ftAug 1977
42-1333067312,983 ftMar 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 20265872106.413.05$6,391
Apr 2026368898.932.87$3,814
Mar 202605989.753.15$186
Feb 202605463.503.75$203
Jan 202602359.138.00$184
Dec 2025611456.664.41$3,518
Nov 202501458.593.93$55
Oct 2025791659.383.30$4,744
Sep 202502262.743.08$68
Aug 202501963.933.01$57
Jul 202502766.743.32$90
Jun 2025972366.483.13$6,521
May 202502160.553.23$68
Apr 202502862.363.54$99
Mar 2025522467.704.27$3,623
Feb 202501670.884.34$69
Jan 202562974.324.28$4,646
Dec 202401668.993.12$50
Nov 202401469.052.20$31
Oct 2024552271.372.28$3,976
Sep 202402569.612.36$59
Aug 2024543475.632.06$4,154
Jul 202405079.932.15$107
Jun 202402078.082.63$53
May 2024372578.812.20$2,971
Apr 202406484.451.66$106
Mar 2024604980.301.55$4,894
Feb 202402276.091.78$39
Jan 202402973.023.30$96
Dec 2023542671.262.61$3,916
Nov 202303377.892.81$93
Oct 202303785.443.09$114
Sep 2023412889.042.74$3,727
Aug 202304080.522.67$107
Jul 2023576474.852.64$4,436
Jun 202306368.962.26$142
May 20234215770.622.23$3,316
Apr 2023012178.122.24$271
Mar 20237310872.852.39$5,577
Feb 202307175.112.47$175
Jan 202306576.533.39$220
Dec 202206576.415.73$372
Nov 202205685.005.65$316
Oct 2022825687.185.86$7,477
Sep 202205984.888.16$482
Aug 202208594.529.13$776
Jul 2022056101.587.54$422
Jun 202212321115.097.98$14,324
May 2022026109.378.43$219
Apr 2022040104.226.84$274
Mar 2022034108.885.08$173
Feb 202202991.054.86$141
Jan 202204681.844.54$209
Dec 202106071.323.90$234
Nov 20211279077.435.24$10,305
Oct 2021011879.795.71$674
Sep 2021010969.865.35$583
Aug 2021012366.024.22$519
Jul 2021012570.783.98$498
Jun 2021017269.493.38$581
May 202111015163.483.02$7,438
Apr 2021013460.362.76$370
Mar 202103961.302.72$106
Feb 202102757.805.55$150
Jan 202103350.412.81$93
Dec 202002144.642.68$56
Nov 202003338.772.71$89
Oct 202003436.972.48$84
Sep 202003137.091.99$62
Aug 202004939.982.39$117
Jul 202005538.371.83$100
Jun 202005934.901.69$100
May 202006716.921.81$122
Apr 202004914.751.80$88
Mar 202004630.341.86$85
Feb 202005349.881.98$105
Jan 202006257.252.09$130
Dec 201907859.012.30$180
Nov 201904855.302.75$132
Oct 20191554253.472.42$8,389
Sep 2019010555.052.66$279
Aug 2019011253.112.30$258
Jul 2019011156.272.46$273
Jun 201908452.782.49$209
May 201907358.482.74$200
Apr 2019367062.632.75$2,447
Mar 201905056.803.06$153
Feb 201904350.852.79$120
Jan 201908346.033.23$268
Dec 201804246.594.19$176
Nov 201806152.934.24$258
Oct 2018010161.443.40$343
Sep 20181079259.543.11$6,657
Aug 2018011659.403.07$356
Jul 2018011565.142.93$337
Jun 201808460.183.08$258
May 201809765.382.90$281
Apr 201809363.842.90$270
Mar 201808261.222.79$229
Feb 20181157061.782.77$7,298
Jan 201804762.874.01$188
Dec 2017010657.272.92$310
Nov 2017018955.423.12$589
Oct 201708649.292.98$257
Sep 2017013447.523.09$414
Aug 2017014345.373.00$430
Jul 20178311743.873.09$4,002
Jun 201708042.493.09$247
May 2017012945.373.26$421
Apr 201705247.933.21$167
Mar 201706346.772.98$188
Feb 201705750.452.95$168
Jan 201705749.413.42$195
Dec 201604148.763.72$153
Nov 201607742.492.64$204
Oct 20160346.193.09$9
Sep 201602641.553.10$81
Aug 2016016141.442.92$471
Jul 2016015341.622.92$447
Jun 2016028045.352.69$752
May 2016012642.521.99$251
Apr 2016012536.561.99$249
Mar 2016012533.011.79$224
Feb 2016011326.472.06$233
Jan 2016014427.352.36$340
Dec 2015014632.362.00$292
Nov 20159615638.792.17$4,062
Oct 2015016043.552.43$388
Sep 2015017142.992.76$472
Aug 2015017240.162.87$494
Jul 2015014448.152.95$424
Jun 2015016156.152.88$464
May 2015018255.212.96$538
Apr 2015016149.822.71$436
Mar 20159615242.892.93$4,564
Feb 2015012044.662.98$357
Jan 2015014743.433.10$456
Dec 2014016454.693.59$589
Nov 2014014870.464.25$629
Oct 2014016378.303.90$636
Sep 2014016686.164.05$672
Aug 2014016989.394.04$682
Jul 20146317196.564.18$6,798
Jun 2014014498.164.74$682
May 2014019094.734.73$898
Apr 2014017895.944.81$856
Mar 20144015695.895.06$4,624
Feb 2014012697.406.19$780
Jan 2014016390.404.86$792
Dec 2013018391.824.35$797
Nov 2013018688.853.74$695
Oct 2013021097.423.78$794
Sep 20130192104.113.72$714
Aug 20130211104.253.52$743
Jul 20130204102.523.72$758
Jun 20134213994.403.93$4,512
May 2013015094.834.15$622
Apr 2013015993.964.28$681
Mar 2013015293.623.91$595
Feb 20138219191.233.42$8,134
Jan 2013014091.603.42$479
Dec 2012034086.773.42$1,163
Nov 2012016486.953.62$594
Oct 2012019989.383.40$677
Sep 2012019194.672.92$557
Aug 20125522892.662.91$5,759
Jul 2012024585.133.02$740
Jun 2012014279.822.52$358
May 2012015091.612.49$373
Apr 20120105101.652.00$210
Mar 20120163105.052.22$362
Feb 201286147101.102.57$9,072
Jan 2012017098.092.73$465
Dec 2011017996.873.24$580
Nov 2011023195.723.31$765
Oct 2011029184.983.65$1,062
Sep 2011031783.623.99$1,264
Aug 2011040483.404.15$1,676
Jul 2011028694.144.52$1,292
Jun 20110092.904.64$0
May 201108598.134.40$374
Apr 201102105.964.33$9
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010170085.734.35$14,574
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 201007172.554.74$336
Jun 201005770.364.91$280
May 201008471.124.24$356
Apr 201006881.694.12$280
Mar 201006978.394.39$303
Feb 201005973.585.44$321
Jan 201007374.365.96$435
Dec 200906271.445.48$340
Nov 200908474.593.75$315
Oct 200907072.544.11$288
Sep 200906165.543.06$187
Aug 200906967.423.22$222
Jul 200907861.133.46$270
Jun 2009010266.163.90$397
May 200909654.743.93$377
Apr 200905346.773.59$190
Mar 200901042.144.06$41
Feb 200901032.814.63$46
Jan 20090035.865.37$0
Dec 20080537.105.98$30
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 200701269.066.39$77
Jul 200701770.906.39$109
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 200705759.617.81$445
Mar 200706056.927.30$438
Feb 200704755.108.22$386
Jan 200708550.306.73$572
Dec 200608356.656.92$574
Nov 200609954.207.62$754
Oct 2006010654.906.01$637
Sep 200606960.085.04$348
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006013466.286.38$855
May 200604966.016.42$315
Apr 20060064.397.36$0
Mar 20060156.707.08$7
Feb 20060157.597.75$8
Jan 20060260.598.93$18
Dec 20050854.9413.42$107
Nov 200508654.6910.59$911
Oct 200509858.3413.80$1,352
Sep 2005010161.4512.08$1,220
Aug 2005012461.519.80$1,215
Jul 200508655.697.84$675
Jun 200509652.337.38$709
May 200508945.226.65$592
Apr 2005010249.207.36$751
Mar 2005010450.377.15$744
Feb 2005010645.226.31$669
Jan 2005011943.166.32$752
Dec 2004012039.866.75$810
Nov 2004011945.286.33$753
Oct 2004011149.706.52$723
Sep 200409143.245.28$481
Aug 200406442.375.55$355
Jul 200402038.286.08$122
Jun 200406836.106.43$437
May 2004013137.486.49$851
Apr 2004013234.475.86$773
Mar 2004021334.365.53$1,178
Feb 2004023332.455.51$1,284
Jan 2004011032.036.30$693
Dec 2003012730.266.30$800
Nov 2003011528.804.60$528
Oct 200306128.174.76$290
Sep 2003013626.314.75$646
Aug 2003014729.765.13$754
Jul 2003012229.415.17$631
Jun 2003012228.565.98$730
May 2003017526.595.97$1,045
Apr 2003015226.675.41$822
Mar 200309331.146.10$567
Feb 200307433.487.93$587
Jan 20030030.315.58$0
Dec 2002011226.914.85$544
Nov 200209524.664.14$393
Oct 200207826.464.23$330
Sep 200207827.443.64$284
Aug 20020025.963.16$0
Jul 200206724.583.06$205
Jun 200206223.733.34$207
May 20020024.663.58$0
Apr 200209623.653.51$337
Mar 200209222.003.10$285
Feb 200209318.222.38$221
Jan 200208617.172.38$204
Dec 20010016.932.36$0
Nov 2001011018.072.41$265
Oct 2001012919.782.53$326
Sep 200106624.262.25$149
Aug 200108924.873.05$272
Jul 200109923.933.20$317
Jun 20010024.563.82$0
May 2001012925.524.31$556
Apr 2001011824.685.34$630
Mar 2001020224.545.38$1,086
Feb 2001021727.755.77$1,251
Jan 2001024027.478.40$2,016
Dec 20000026.889.12$0
Nov 20006118032.215.66$2,983
Oct 2000016931.235.15$870
Sep 2000016431.875.19$851
Aug 20000029.644.54$0
Jul 2000022828.534.09$932
Jun 2000032429.304.40$1,425
May 2000019227.263.68$707
Apr 2000023224.513.12$723
Mar 2000029428.422.86$841
Feb 2000028227.622.73$769
Jan 2000028325.272.48$702
Dec 19990024.282.42$0
Nov 1999025023.192.43$609
Oct 1999029220.982.80$819
Sep 1999026521.752.62$694
Aug 199916529719.262.88$4,032
Jul 1999017617.892.37$418
Jun 1999031715.942.36$749
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 1999025712.471.84$472
Feb 199902169.981.82$393
Jan 19990010.381.90$0
Dec 199802009.201.77$355
Nov 1998022810.892.19$498
Oct 1998020912.421.97$412
Sep 1998019412.592.08$404
Aug 1998017111.301.91$326
Jul 1998018411.742.24$412
Jun 19980011.242.24$0
May 1998023812.622.21$525
Apr 1998012613.042.51$316
Mar 1998027612.802.31$637
Feb 1998021613.952.30$497
Jan 1998025214.702.15$543
Dec 19970016.322.41$0
Nov 1997031218.193.09$964
Oct 1997040719.253.15$1,282
Sep 1997048617.742.95$1,436
Aug 1997034917.862.55$892
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 1996024319.38$0
Feb 1996012716.98$0
Jan 1996012117.07$0
Dec 1995012417.19$0
Nov 1995015416.00$0
Oct 19954516915.43$694
Sep 1995019116.18$0
Aug 1995023615.92$0
Jul 1995022515.24$0
Jun 19953117516.41$509
May 1995027817.56$0
Apr 1995036617.73$0
Mar 1995026016.44$0
Feb 1995021816.58$0
Jan 1995018015.92$0
Dec 1994020315.03$0
Nov 1994019515.90$0
Oct 1994023115.58$0
Sep 1994019615.29$0
Aug 1994025316.13$0
Jul 1994028117.56$0
Jun 1994021217.09$0
May 1994032115.88$0
Apr 19940114.14$0
Mar 19940112.46$0
Feb 19940112.50$0
Jan 19940112.66$0
Dec 1993034012.33$0
Nov 1993018714.49$0
Oct 1993029315.85$0
Sep 1993029615.03$0
Aug 1993036915.66$0
Jul 1993051915.46$0
Jun 1993046616.79$0
May 1993033717.68$0
Apr 1993033918.05$0
Mar 1993049318.14$0
Feb 1993044517.90$0
Jan 1993066716.93$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
Oil                   58 bbl  × $106.41 =     $6,172
Casinghead gas        72 Mcf  × $  3.05 =       $219

────────────────────────────────────────────────────
Month total                                   $6,391

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/O/21299 is the state's own key, not one this site invented.