SPIRES, L. R.

Operated by SOUTHERN TEJAS ASSET GROUP LLC (P-5 905376) in the NENA LUCIA (STRAWN REEF) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 56105District 7BField 64946664Hydrogen sulphide fieldNGPA filingCondensateGasSaveExport
Value, all time
$511 k
Jan 1993 – May 2026
Value, last 12 filed months
$5 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 31 leases and 400 wells, and the rule below applies to all of them.

Discovered
1955-07-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 02/01/2018.

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
NGPA1none

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
CondensateDisposition24 bbl$271
GasProduction168,690 Mcf$510,376
Total$510,647

45,790 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 32.1931, -100.6187. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.19308, -100.61874 · 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
7,230 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 7,230 ft.

Completions filed
Dec 1961
1 of 1 wells

1 well

42-353800103037,230 ftDec 1961

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 2026024998.932.87$715
Mar 2026015689.753.15$491
Feb 2026015763.503.75$589
Jan 2026016359.138.00$1,304
Dec 2025014556.664.41$640
Nov 2025017558.593.93$687
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 202508760.553.23$281
Apr 2025016362.363.54$578
Mar 2025016367.704.27$696
Feb 2025015870.884.34$686
Jan 2025018074.324.28$770
Dec 2024017768.993.12$552
Nov 2024016469.052.20$361
Oct 2024016071.372.28$365
Sep 2024016369.612.36$385
Aug 2024015575.632.06$320
Jul 2024015679.932.15$335
Jun 2024014778.082.63$387
May 2024015978.812.20$350
Apr 2024015684.451.66$259
Mar 2024010980.301.55$168
Feb 2024016776.091.78$298
Jan 2024018273.023.30$600
Dec 2023018071.262.61$470
Nov 202305577.892.81$154
Oct 20230085.443.09$0
Sep 2023016189.042.74$440
Aug 2023016480.522.67$438
Jul 2023017574.852.64$462
Jun 2023018868.962.26$425
May 2023018370.622.23$408
Apr 2023018378.122.24$410
Mar 2023016472.852.39$392
Feb 2023015775.112.47$387
Jan 2023020076.533.39$678
Dec 2022019576.415.73$1,117
Nov 2022018985.005.65$1,067
Oct 2022018587.185.86$1,085
Sep 2022016884.888.16$1,372
Aug 2022017694.529.13$1,606
Jul 20220186101.587.54$1,403
Jun 20220176115.097.98$1,404
May 2022084109.378.43$708
Apr 20220193104.226.84$1,320
Mar 20220203108.885.08$1,031
Feb 2022017991.054.86$870
Jan 2022022281.844.54$1,007
Dec 2021021171.323.90$823
Nov 2021019277.435.24$1,005
Oct 2021020779.795.71$1,183
Sep 2021018869.865.35$1,006
Aug 2021020866.024.22$878
Jul 2021020670.783.98$820
Jun 2021020569.493.38$693
May 2021019163.483.02$576
Apr 2021021160.362.76$582
Mar 2021021461.302.72$581
Feb 2021015157.805.55$838
Jan 2021020850.412.81$585
Dec 2020021944.642.68$586
Nov 2020020038.772.71$541
Oct 2020019536.972.48$483
Sep 2020018737.091.99$372
Aug 2020019339.982.39$460
Jul 2020018438.371.83$336
Jun 2020018934.901.69$319
May 2020020416.921.81$370
Apr 2020020314.751.80$366
Mar 2020021430.341.86$397
Feb 2020021149.881.98$418
Jan 2020023257.252.09$486
Dec 2019023259.012.30$535
Nov 2019022755.302.75$624
Oct 2019020753.472.42$501
Sep 2019019855.052.66$526
Aug 2019019653.112.30$452
Jul 2019013356.272.46$327
Jun 2019014252.782.49$354
May 2019014958.482.74$408
Apr 2019014362.632.75$393
Mar 2019017856.803.06$545
Feb 2019018650.852.79$519
Jan 2019019946.033.23$642
Dec 2018021746.594.19$908
Nov 2018019452.934.24$822
Oct 2018016361.443.40$554
Sep 2018015659.543.11$485
Aug 2018015859.403.07$485
Jul 2018015565.142.93$454
Jun 2018015360.183.08$471
May 2018016965.382.90$490
Apr 2018017163.842.90$496
Mar 2018015061.222.79$418
Feb 2018014361.782.77$396
Jan 2018017062.874.01$682
Dec 2017019857.272.92$578
Nov 2017014555.423.12$452
Oct 2017015549.292.98$462
Sep 2017015047.523.09$463
Aug 2017016545.373.00$496
Jul 2017015843.873.09$488
Jun 2017013142.493.09$404
May 2017015645.373.26$509
Apr 2017014147.933.21$453
Mar 2017012646.772.98$376
Feb 2017011750.452.95$345
Jan 2017014749.413.42$503
Dec 2016025548.763.72$949
Nov 2016020742.492.64$547
Oct 2016022846.193.09$705
Sep 2016020141.553.10$623
Aug 2016021141.442.92$617
Jul 2016021241.622.92$620
Jun 2016019845.352.69$532
May 2016021942.521.99$436
Apr 2016023536.561.99$468
Mar 2016023933.011.79$429
Feb 2016023226.472.06$479
Jan 2016025527.352.36$603
Dec 2015025532.362.00$510
Nov 2015023238.792.17$503
Oct 2015022243.552.43$539
Sep 2015022042.992.76$607
Aug 2015021840.162.87$626
Jul 2015020148.152.95$592
Jun 2015022156.152.88$637
May 2015019155.212.96$564
Apr 2015023449.822.71$633
Mar 2015024742.892.93$725
Feb 2015021744.662.98$646
Jan 2015025043.433.10$775
Dec 2014025854.693.59$927
Nov 2014023670.464.25$1,003
Oct 2014018978.303.90$737
Sep 2014020686.164.05$833
Aug 2014018289.394.04$734
Jul 2014021096.564.18$878
Jun 2014021198.164.74$999
May 2014022994.734.73$1,082
Apr 2014019995.944.81$957
Mar 2014022495.895.06$1,133
Feb 2014019697.406.19$1,214
Jan 2014026390.404.86$1,278
Dec 2013023191.824.35$1,006
Nov 2013022888.853.74$852
Oct 2013023097.423.78$869
Sep 20130207104.113.72$770
Aug 20130243104.253.52$856
Jul 20130254102.523.72$944
Jun 2013011994.403.93$468
May 20130094.834.15$0
Apr 201305893.964.28$248
Mar 2013029593.623.91$1,154
Feb 2013022691.233.42$773
Jan 2013027191.603.42$927
Dec 2012028686.773.42$978
Nov 2012024686.953.62$892
Oct 2012026989.383.40$915
Sep 2012027594.672.92$803
Aug 2012029392.662.91$852
Jul 2012027085.133.02$816
Jun 2012027179.822.52$683
May 2012028891.612.49$717
Apr 20120274101.652.00$547
Mar 20120292105.052.22$649
Feb 20120266101.102.57$684
Jan 2012026998.092.73$735
Dec 2011028796.873.24$930
Nov 2011027095.723.31$894
Oct 2011025884.983.65$941
Sep 2011025683.623.99$1,020
Aug 2011026683.404.15$1,104
Jul 2011021994.144.52$989
Jun 2011025192.904.64$1,165
May 2011025798.134.40$1,132
Apr 20110262105.964.33$1,135
Mar 2011026996.364.06$1,091
Feb 2011024885.644.18$1,037
Jan 2011027986.504.59$1,280
Dec 2010029985.734.35$1,300
Nov 2010028280.843.80$1,070
Oct 2010030778.103.51$1,077
Sep 2010029872.633.98$1,186
Aug 2010029373.684.42$1,295
Jul 2010030172.554.74$1,426
Jun 2010030470.364.91$1,493
May 2010029671.124.24$1,254
Apr 2010029381.694.12$1,208
Mar 2010031078.394.39$1,360
Feb 2010028173.585.44$1,529
Jan 2010032374.365.96$1,926
Dec 2009033971.445.48$1,859
Nov 2009032274.593.75$1,208
Oct 2009032072.544.11$1,315
Sep 2009029065.543.06$889
Aug 2009033567.423.22$1,078
Jul 2009032761.133.46$1,133
Jun 2009033466.163.90$1,301
May 2009032954.743.93$1,292
Apr 2009030246.773.59$1,083
Mar 2009033142.144.06$1,344
Feb 2009031032.814.63$1,436
Jan 2009036435.865.37$1,955
Dec 2008038437.105.98$2,295
Nov 2008036055.496.86$2,470
Oct 2008039075.246.92$2,700
Sep 20080209101.767.88$1,646
Aug 20080401114.228.48$3,402
Jul 20080349131.0811.39$3,975
Jun 20080314131.3313.03$4,092
May 20080305123.1711.57$3,530
Apr 20080310110.3110.45$3,241
Mar 20080321101.909.66$3,102
Feb 2008031192.538.77$2,728
Jan 2008033690.388.21$2,757
Dec 2007036588.337.30$2,665
Nov 2007035991.677.29$2,618
Oct 2007036882.856.92$2,547
Sep 2007032275.846.24$2,011
Aug 2007033769.066.39$2,153
Jul 2007033170.906.39$2,114
Jun 2007032262.007.55$2,431
May 2007034258.747.85$2,683
Apr 2007033459.617.81$2,607
Mar 2007036356.927.30$2,651
Feb 2007032455.108.22$2,662
Jan 2007037850.306.73$2,543
Dec 2006037556.656.92$2,594
Nov 2006034854.207.62$2,651
Oct 2006037054.906.01$2,225
Sep 2006036260.085.04$1,823
Aug 2006039868.717.34$2,921
Jul 2006043169.376.34$2,734
Jun 2006038866.286.38$2,477
May 2006034166.016.42$2,191
Apr 2006034464.397.36$2,532
Mar 2006033956.707.08$2,401
Feb 2006034257.597.75$2,651
Jan 2006039360.598.93$3,511
Dec 2005040154.9413.42$5,380
Nov 2005036354.6910.59$3,844
Oct 2005037058.3413.80$5,104
Sep 2005033561.4512.08$4,046
Aug 2005038961.519.80$3,811
Jul 2005038155.697.84$2,988
Jun 2005037652.337.38$2,775
May 2005035045.226.65$2,328
Apr 2005034049.207.36$2,503
Mar 2005039650.377.15$2,833
Feb 2005034245.226.31$2,159
Jan 2005040443.166.32$2,554
Dec 2004045439.866.75$3,065
Nov 2004038845.286.33$2,456
Oct 2004033749.706.52$2,196
Sep 2004033343.245.28$1,760
Aug 2004038542.375.55$2,137
Jul 2004037238.286.08$2,263
Jun 2004040436.106.43$2,599
May 2004039537.486.49$2,565
Apr 2004038534.475.86$2,256
Mar 2004038834.365.53$2,146
Feb 2004039032.455.51$2,149
Jan 2004042132.036.30$2,652
Dec 2003043130.266.30$2,716
Nov 2003042228.804.60$1,939
Oct 2003039528.174.76$1,880
Sep 2003040126.314.75$1,904
Aug 2003040929.765.13$2,098
Jul 2003039029.415.17$2,017
Jun 2003039428.565.98$2,357
May 2003041326.595.97$2,467
Apr 2003040326.675.41$2,179
Mar 2003039631.146.10$2,414
Feb 2003035333.487.93$2,798
Jan 2003043330.315.58$2,417
Dec 2002043526.914.85$2,111
Nov 2002041024.664.14$1,696
Oct 2002040926.464.23$1,730
Sep 2002040027.443.64$1,454
Aug 2002042425.963.16$1,342
Jul 2002043624.583.06$1,335
Jun 2002038023.733.34$1,269
May 2002040224.663.58$1,441
Apr 2002040423.653.51$1,419
Mar 2002043222.003.10$1,340
Feb 2002039918.222.38$948
Jan 2002046917.172.38$1,114
Dec 2001052816.932.36$1,248
Nov 2001058318.072.41$1,402
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 2001067824.873.05$2,070
Jul 2001066323.933.20$2,120
Jun 2001066324.563.82$2,535
May 2001067925.524.31$2,925
Apr 2001067024.685.34$3,575
Mar 2001071224.545.38$3,828
Feb 2001072027.755.77$4,152
Jan 2001083227.478.40$6,988
Dec 2000082726.889.12$7,544
Nov 2000082132.215.66$4,645
Oct 2000071531.235.15$3,679
Sep 2000074731.875.19$3,874
Aug 2000072029.644.54$3,269
Jul 2000075628.534.09$3,092
Jun 2000075029.304.40$3,298
May 2000078227.263.68$2,878
Apr 2000078124.513.12$2,434
Mar 2000086228.422.86$2,465
Feb 2000081027.622.73$2,208
Jan 2000088225.272.48$2,188
Dec 199901,06324.282.42$2,576
Nov 1999063923.192.43$1,555
Oct 1999075820.982.80$2,125
Sep 1999074221.752.62$1,943
Aug 1999070619.262.88$2,030
Jul 1999080517.892.37$1,910
Jun 1999078715.942.36$1,859
May 1999082015.792.32$1,903
Apr 1999085115.102.21$1,879
Mar 1999090112.471.84$1,656
Feb 199908519.981.82$1,547
Jan 1999085810.381.90$1,630
Dec 199809939.201.77$1,761
Nov 199801,19810.892.19$2,618
Oct 1998088512.421.97$1,743
Sep 1998095412.592.08$1,987
Aug 19982481411.301.91$1,824
Jul 1998081311.742.24$1,819
Jun 1998091711.242.24$2,052
May 1998095812.622.21$2,114
Apr 1998084213.042.51$2,109
Mar 1998097812.802.31$2,259
Feb 1998060113.952.30$1,382
Jan 1998082814.702.15$1,784
Dec 199701,07816.322.41$2,599
Nov 1997086818.193.09$2,681
Oct 1997095619.253.15$3,011
Sep 199701,09917.742.95$3,247
Aug 1997092417.862.55$2,361
Jul 199701,35817.582.25$3,051
Jun 1997084617.242.26$1,910
May 1997088718.972.31$2,048
Apr 1997088117.882.08$1,835
Mar 1997092018.951.94$1,784
Feb 1997091220.492.21$2,012
Jan 199701,03023.483.54$3,646
Dec 199601,09223.32$0
Nov 1996096021.97$0
Oct 1996091223.31$0
Sep 1996087722.22$0
Aug 1996098420.26$0
Jul 1996025119.55$0
Jun 1996081118.73$0
May 1996088019.43$0
Apr 199601,28821.51$0
Mar 1996098919.38$0
Feb 1996087816.98$0
Jan 1996095317.07$0
Dec 199501,01617.19$0
Nov 1995089016.00$0
Oct 199501,09315.43$0
Sep 1995083516.18$0
Aug 1995080215.92$0
Jul 1995075215.24$0
Jun 1995070016.41$0
May 1995079517.56$0
Apr 1995080817.73$0
Mar 1995084716.44$0
Feb 1995079016.58$0
Jan 1995098415.92$0
Dec 1994097315.03$0
Nov 1994095515.90$0
Oct 1994097715.58$0
Sep 1994096615.29$0
Aug 1994099916.13$0
Jul 1994099417.56$0
Jun 1994098317.09$0
May 199401,02415.88$0
Apr 1994099714.14$0
Mar 199401,04412.46$0
Feb 1994097912.50$0
Jan 199401,02612.66$0
Dec 199301,04112.33$0
Nov 199301,01814.49$0
Oct 199301,04815.85$0
Sep 1993099915.03$0
Aug 199301,00115.66$0
Jul 1993099815.46$0
Jun 1993098816.79$0
May 199301,01617.68$0
Apr 1993098018.05$0
Mar 199301,04018.14$0
Feb 199301,48617.90$0
Jan 199301,07116.93$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/56105 is the state's own key, not one this site invented.