PROTHO -A-

Operated by S&G OIL LLC (P-5 740270) in the WICHITA COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16568District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$94 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 1,994 leases and 19,278 wells, and the rule below applies to all of them.

Discovered
1910-12-31
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

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
OilDisposition49,930 bbl$2,353,436
Casinghead gasProduction21 Mcf$0
Total$2,353,436

21 Mcf of this lease's gas, across 21 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 (22)

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 34.1379, -98.6537. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

34.13811, -98.65315 · 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
27.3%
6 of 22 wells
With a plug date
27.3%
6 of 22 wells
Median depth
1,707 ft
22 wells filed one
Completion to plug
19.8 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
627.3%
A plug date is filed
627.3%
BothOn the schedule and plugged. Neither fact cancels the other.
627.3%
NeitherNo plug date, and not on the schedule.
1672.7%

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

Total depth in feet, 22 of 22 wells. Median 1,707 ft, with the middle half between 1,696 and 1,725 ft; the shallowest is 1,637 ft and the deepest 1,996 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 21 of 22 wells, Jan 1970 – Jul 2018. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1970 – Jul 2018
21 of 22 wells; 1 filed none
Plug dates filed
Sep 1980 – Sep 2016
6 of 22 wells; 16 filed none

Last completion to plug: a median of 19.8 years across the 6 wells that filed both dates, with the middle half between 9.8 years and 38.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

22 wells

42-48530663C 21,740 ft
42-48531752281,713 ftJul 2018
42-4853060561,691 ftSep 2013
42-4853056351,734 ftSep 2013
42-4853031911,996 ftAug 2013
42-48530860151,750 ftDec 2010
42-48531049211,750 ftDec 2010
42-48531753291,702 ftDec 2010
42-485304481 C1,670 ftDec 2010
42-48530788121,700 ftDec 2010
42-4853078191,695 ftNov 2010
42-48531751271,712 ftMay 1993Aug 2004Yes
42-48530875181,700 ftNov 1979Apr 2008Yes
42-48530861161,706 ftJul 1971Sep 2013Yes
42-48530859141,729 ftJul 1971
42-48530787111,710 ftMay 1971Sep 1980Yes
42-48530783101,710 ftMay 1971Sep 1980Yes
42-4853064581,700 ftJan 1971
42-4853063571,708 ftJan 1971
42-4853055541,645 ftOct 1970
42-485304921D1,668 ftJun 1970Sep 2016Yes
42-4853037231,637 ftJan 1970

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 2026620106.413.05$6,597
Apr 202659098.932.87$5,837
Mar 202682089.753.15$7,360
Feb 2026120063.503.75$7,620
Jan 2026111059.138.00$6,563
Dec 2025232056.664.41$13,145
Nov 20250058.593.93$0
Oct 2025215059.383.30$12,767
Sep 2025100062.743.08$6,274
Aug 2025101063.933.01$6,457
Jul 2025155066.743.32$10,345
Jun 2025164066.483.13$10,903
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025106067.704.27$7,176
Feb 202523070.884.34$1,630
Jan 2025133074.324.28$9,885
Dec 2024156068.993.12$10,762
Nov 20240069.052.20$0
Oct 2024181071.372.28$12,918
Sep 20240069.612.36$0
Aug 2024176075.632.06$13,311
Jul 2024175079.932.15$13,988
Jun 20240078.082.63$0
May 2024181078.812.20$14,265
Apr 20240084.451.66$0
Mar 2024173080.301.55$13,892
Feb 2024364076.091.78$27,697
Jan 20240073.023.30$0
Dec 2023167071.262.61$11,900
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023166089.042.74$14,781
Aug 20230080.522.67$0
Jul 2023162074.852.64$12,126
Jun 2023167068.962.26$11,516
May 20230070.622.23$0
Apr 2023167078.122.24$13,046
Mar 2023171072.852.39$12,457
Feb 20230075.112.47$0
Jan 2023169076.533.39$12,934
Dec 20220076.415.73$0
Nov 2022167085.005.65$14,195
Oct 20220087.185.86$0
Sep 2022164084.888.16$13,920
Aug 2022170094.529.13$16,068
Jul 20221720101.587.54$17,472
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 20221670104.226.84$17,405
Mar 202200108.885.08$0
Feb 2022172091.054.86$15,661
Jan 2022170081.844.54$13,913
Dec 2021172071.323.90$12,267
Nov 20210077.435.24$0
Oct 2021172079.795.71$13,724
Sep 2021175069.865.35$12,226
Aug 20210066.024.22$0
Jul 2021166070.783.98$11,749
Jun 2021166069.493.38$11,535
May 2021178063.483.02$11,299
Apr 20210060.362.76$0
Mar 2021173061.302.72$10,605
Feb 2021172057.805.55$9,942
Jan 20210050.412.81$0
Dec 2020131044.642.68$5,848
Nov 2020135038.772.71$5,234
Oct 2020134036.972.48$4,954
Sep 2020136037.091.99$5,044
Aug 2020131039.982.39$5,237
Jul 2020167038.371.83$6,408
Jun 2020167034.901.69$5,828
May 20200016.921.81$0
Apr 2020170014.751.80$2,508
Mar 2020135030.341.86$4,096
Feb 2020173049.881.98$8,629
Jan 2020172057.252.09$9,847
Dec 2019164059.012.30$9,678
Nov 2019165055.302.75$9,125
Oct 2019162053.472.42$8,662
Sep 20190055.052.66$0
Aug 2019170053.112.30$9,029
Jul 2019162056.272.46$9,116
Jun 2019165052.782.49$8,709
May 20190058.482.74$0
Apr 2019166062.632.75$10,397
Mar 2019348056.803.06$19,766
Feb 2019173050.852.79$8,797
Jan 2019177046.033.23$8,147
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018173059.543.11$10,300
Aug 2018164059.403.07$9,742
Jul 2018173065.142.93$11,269
Jun 2018171060.183.08$10,291
May 2018166065.382.90$10,853
Apr 20180063.842.90$0
Mar 2018170061.222.79$10,407
Feb 2018165061.782.77$10,194
Jan 2018170062.874.01$10,688
Dec 2017168057.272.92$9,621
Nov 2017336055.423.12$18,621
Oct 2017171049.292.98$8,429
Sep 2017168047.523.09$7,983
Aug 2017350045.373.00$15,880
Jul 2017180043.873.09$7,897
Jun 2017173042.493.09$7,351
May 2017313045.373.26$14,201
Apr 2017170047.933.21$8,148
Mar 20170046.772.98$0
Feb 2017168050.452.95$8,476
Jan 2017341049.413.42$16,849
Dec 2016170048.763.72$8,289
Nov 2016169042.492.64$7,181
Oct 2016169046.193.09$7,806
Sep 2016345041.553.10$14,335
Aug 2016166041.442.92$6,879
Jul 2016329041.622.92$13,693
Jun 2016172045.352.69$7,800
May 2016170042.521.99$7,228
Apr 2016333036.561.99$12,174
Mar 2016169033.011.79$5,579
Feb 2016161026.472.06$4,262
Jan 2016205027.352.36$5,607
Dec 2015263032.362.00$8,511
Nov 2015195038.792.17$7,564
Oct 2015215043.552.43$9,363
Sep 2015165042.992.76$7,093
Aug 2015333040.162.87$13,373
Jul 2015133048.152.95$6,404
Jun 2015170056.152.88$9,546
May 2015168055.212.96$9,275
Apr 2015337049.822.71$16,789
Mar 2015180042.892.93$7,720
Feb 2015169044.662.98$7,548
Jan 2015339043.433.10$14,723
Dec 2014167054.693.59$9,133
Nov 2014188070.464.25$13,246
Oct 2014366078.303.90$28,658
Sep 2014178086.164.05$15,336
Aug 2014367089.394.04$32,806
Jul 2014185096.564.18$17,864
Jun 2014368098.164.74$36,123
May 2014373094.734.73$35,334
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013370088.853.74$32,875
Oct 2013365097.423.78$35,558
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131820102.523.72$18,659
Jun 2013363094.403.93$34,267
May 2013180094.834.15$17,069
Apr 2013183093.964.28$17,195
Mar 2013327093.623.91$30,614
Feb 20130091.233.42$0
Jan 2013186091.603.42$17,038
Dec 2012372086.773.42$32,278
Nov 2012188086.953.62$16,347
Oct 2012184089.383.40$16,446
Sep 2012184094.672.92$17,419
Aug 20120092.662.91$0
Jul 2012181085.133.02$15,409
Jun 2012361079.822.52$28,815
May 2012181091.612.49$16,581
Apr 20123660101.652.00$37,204
Mar 20123670105.052.22$38,553
Feb 20121800101.102.57$18,198
Jan 2012182098.092.73$17,852
Dec 2011182096.873.24$17,630
Nov 2011367095.723.31$35,129
Oct 2011189084.983.65$16,061
Sep 20110083.623.99$0
Aug 2011352083.404.15$29,357
Jul 2011180094.144.52$16,945
Jun 2011182092.904.64$16,908
May 2011182098.134.40$17,860
Apr 201100105.964.33$0
Mar 2011179096.364.06$17,248
Feb 20110085.644.18$0
Jan 2011180086.504.59$15,570
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
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 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 200746050.306.73$2,314
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 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 2004184032.036.30$5,894
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 2003187026.314.75$4,920
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003167028.565.98$4,770
May 20030026.595.97$0
Apr 2003165026.675.41$4,401
Mar 2003145031.146.10$4,515
Feb 20030033.487.93$0
Jan 2003167030.315.58$5,062
Dec 20020026.914.85$0
Nov 2002163024.664.14$4,020
Oct 2002281026.464.23$7,435
Sep 20020027.443.64$0
Aug 2002181025.963.16$4,699
Jul 2002173024.583.06$4,252
Jun 2002151023.733.34$3,583
May 2002111024.663.58$2,737
Apr 2002123023.653.51$2,909
Mar 2002171022.003.10$3,762
Feb 2002166018.222.38$3,025
Jan 2002160017.172.38$2,747
Dec 2001180016.932.36$3,047
Nov 2001179018.072.41$3,235
Oct 2001182019.782.53$3,600
Sep 2001179024.262.25$4,343
Aug 2001170024.873.05$4,228
Jul 2001166023.933.20$3,972
Jun 2001143024.563.82$3,512
May 2001179025.524.31$4,568
Apr 2001168024.685.34$4,146
Mar 2001171024.545.38$4,196
Feb 2001172027.755.77$4,773
Jan 2001181027.478.40$4,972
Dec 2000177026.889.12$4,758
Nov 2000287032.215.66$9,244
Oct 2000174031.235.15$5,434
Sep 2000165031.875.19$5,259
Aug 2000164029.644.54$4,861
Jul 2000172028.534.09$4,907
Jun 2000170029.304.40$4,981
May 2000175027.263.68$4,771
Apr 2000171024.513.12$4,191
Mar 2000172028.422.86$4,888
Feb 2000174027.622.73$4,806
Jan 2000173025.272.48$4,372
Dec 1999160024.282.42$3,885
Nov 1999154023.192.43$3,571
Oct 1999175020.982.80$3,672
Sep 1999155021.752.62$3,371
Aug 1999131019.262.88$2,523
Jul 1999181017.892.37$3,238
Jun 1999181015.942.36$2,885
May 1999179015.792.32$2,826
Apr 1999171015.102.21$2,582
Mar 1999184012.471.84$2,294
Feb 199918209.981.82$1,816
Jan 1999273010.381.90$2,834
Dec 199817709.201.77$1,628
Nov 1998177010.892.19$1,928
Oct 1998350012.421.97$4,347
Sep 19980012.592.08$0
Aug 1998182011.301.91$2,057
Jul 1998151011.742.24$1,773
Jun 1998176011.242.24$1,978
May 1998167012.622.21$2,108
Apr 1998179013.042.51$2,334
Mar 1998177012.802.31$2,266
Feb 1998179013.952.30$2,497
Jan 1998180014.702.15$2,646
Dec 1997180016.322.41$2,938
Nov 1997302018.193.09$5,493
Oct 1997183019.253.15$3,523
Sep 1997175017.742.95$3,105
Aug 1997348017.862.55$6,215
Jul 1997174017.582.25$3,059
Jun 1997115017.242.26$1,983
May 1997305018.972.31$5,786
Apr 1997186017.882.08$3,326
Mar 1997235018.951.94$4,453
Feb 1997178020.492.21$3,647
Jan 1997256023.483.54$6,011
Dec 1996183023.32$4,268
Nov 1996278021.97$6,108
Oct 1996181023.31$4,219
Sep 1996426022.22$9,466
Aug 19960020.26$0
Jul 1996275019.55$5,376
Jun 1996208018.73$3,896
May 1996463019.43$8,996
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 1995156015.92$2,484
Jul 19950015.24$0
Jun 1995120016.41$1,969
May 1995135017.56$2,371
Apr 19950017.73$0
Mar 1995137016.44$2,252
Feb 1995137016.58$2,271
Jan 1995141015.92$2,245
Dec 1994117015.03$1,759
Nov 1994153015.90$2,433
Oct 1994161015.58$2,508
Sep 1994140115.29$2,141
Aug 1994141116.13$2,274
Jul 1994149117.56$2,616
Jun 1994154117.09$2,632
May 1994163115.88$2,588
Apr 1994159114.14$2,248
Mar 1994325112.46$4,050
Feb 1994157112.50$1,963
Jan 1994166112.66$2,102
Dec 1993165112.33$2,034
Nov 1993314114.49$4,550
Oct 1993159115.85$2,520
Sep 1993292115.03$4,389
Aug 1993343115.66$5,371
Jul 1993164115.46$2,535
Jun 1993165116.79$2,770
May 1993300117.68$5,304
Apr 1993170118.05$3,069
Mar 1993171118.14$3,102
Feb 1993344117.90$6,158
Jan 1993176116.93$2,980

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                   62 bbl  × $106.41 =     $6,597
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $6,597

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. 09/O/16568 is the state's own key, not one this site invented.