CARTER, R. L. -B-

Operated by THP OPERATING LLC (P-5 857147) in the SPECK, NORTH (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6493District 7CField 85073666OilCasinghead gasSave
Value, all time
$1.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition33,802 bbl$1,124,674
Casinghead gasProduction1,963 Mcf$93
Total$1,124,766

1,947 Mcf of this lease's gas, across 35 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 (10)

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 31.3445, -99.9167. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.3 miles.

31.34770, -99.91739 · 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
70.0%
7 of 10 wells
With a plug date
30.0%
3 of 10 wells
Median depth
3,679 ft
10 wells filed one
Completion to plug
39.4 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
770.0%
A plug date is filed
330.0%
BothOn the schedule and plugged. Neither fact cancels the other.
330.0%
NeitherNo plug date, and not on the schedule.
330.0%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 10 of 10 wells. Median 3,679 ft, with the middle half between 3,658 and 3,850 ft; the shallowest is 2,207 ft and the deepest 3,930 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

70s
80s
90s
00s
10s
20s

Last completion by decade, 10 of 10 wells, Jun 1975 – Jul 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jun 1975 – Jul 2022
10 of 10 wells
Plug dates filed
May 1985 – Sep 2023
3 of 10 wells; 7 filed none

Last completion to plug: a median of 39.4 years across the 3 wells that filed both dates, with the middle half between 24.7 years and 41.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

10 wells

42-0950028172,207 ftJul 2022Yes
42-09530630113,698 ftOct 1982Mar 2022Yes
42-0953016553,650 ftSep 1979Sep 2023Yes
42-0953042283,930 ftSep 1979Yes
42-09530441103,676 ftSep 1979
42-0953042393,930 ftOct 1978
42-0953038863,680 ftNov 1977
42-0953014843,652 ftApr 1977Yes
42-0953010633,677 ftDec 1975Yes
42-0953010423,900 ftJun 1975May 1985Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
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 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20248068.993.12$552
Nov 20249069.052.20$621
Oct 20240071.372.28$0
Sep 20249069.612.36$626
Aug 20248075.632.06$605
Jul 20240079.932.15$0
Jun 20248078.082.63$625
May 20240078.812.20$0
Apr 20248084.451.66$676
Mar 20248080.301.55$642
Feb 20248076.091.78$609
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 202317089.042.74$1,514
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20239075.112.47$676
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 2022163094.529.13$15,407
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021173069.865.35$12,086
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201789043.873.09$3,904
Jun 2017113042.493.09$4,801
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
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 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011105095.723.31$10,051
Oct 2011106084.983.65$9,008
Sep 201141083.623.99$3,428
Aug 201189083.404.15$7,423
Jul 20110094.144.52$0
Jun 201185092.904.64$7,897
May 201176098.134.40$7,458
Apr 2011830105.964.33$8,795
Mar 201197096.364.06$9,347
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010101072.633.98$7,336
Aug 201089073.684.42$6,558
Jul 201093072.554.74$6,747
Jun 201090070.364.91$6,332
May 201094071.124.24$6,685
Apr 201091081.694.12$7,434
Mar 2010104078.394.39$8,153
Feb 2010103073.585.44$7,579
Jan 201093074.365.96$6,915
Dec 200998071.445.48$7,001
Nov 2009107074.593.75$7,981
Oct 200994072.544.11$6,819
Sep 200998065.543.06$6,423
Aug 2009102067.423.22$6,877
Jul 200998061.133.46$5,991
Jun 200994066.163.90$6,219
May 2009104054.743.93$5,693
Apr 2009189046.773.59$8,840
Mar 2009106042.144.06$4,467
Feb 2009100032.814.63$3,281
Jan 200994035.865.37$3,371
Dec 20080037.105.98$0
Nov 200893055.496.86$5,161
Oct 2008100075.246.92$7,524
Sep 20081050101.767.88$10,685
Aug 20081070114.228.48$12,222
Jul 200800131.0811.39$0
Jun 20081090131.3313.03$14,315
May 20081080123.1711.57$13,302
Apr 20081020110.3110.45$11,252
Mar 20082130101.909.66$21,705
Feb 200888092.538.77$8,143
Jan 2008201090.388.21$18,166
Dec 2007215088.337.30$18,991
Nov 2007213091.677.29$19,526
Oct 2007107082.856.92$8,865
Sep 2007211075.846.24$16,002
Aug 2007198069.066.39$13,674
Jul 2007201070.906.39$14,251
Jun 20070062.007.55$0
May 2007105058.747.85$6,168
Apr 200793059.617.81$5,544
Mar 20070056.927.30$0
Feb 2007104055.108.22$5,730
Jan 2007106050.306.73$5,332
Dec 200695056.656.92$5,382
Nov 20060054.207.62$0
Oct 2006100054.906.01$5,490
Sep 2006196060.085.04$11,776
Aug 20060068.717.34$0
Jul 2006187069.376.34$12,972
Jun 2006106066.286.38$7,026
May 2006107066.016.42$7,063
Apr 200665064.397.36$4,185
Mar 2006194056.707.08$11,000
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 2005208054.9413.42$11,428
Nov 20050054.6910.59$0
Oct 2005188058.3413.80$10,968
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 200595055.697.84$5,291
Jun 200599052.337.38$5,181
May 2005100045.226.65$4,522
Apr 200575049.207.36$3,690
Mar 200595050.377.15$4,785
Feb 200575045.226.31$3,392
Jan 2005104043.166.32$4,489
Dec 2004198139.866.75$7,899
Nov 2004109145.286.33$4,942
Oct 200498149.706.52$4,877
Sep 2004209143.245.28$9,042
Aug 2004105142.375.55$4,454
Jul 200494038.286.08$3,598
Jun 2004104136.106.43$3,761
May 2004183137.486.49$6,865
Apr 2004106034.475.86$3,654
Mar 200479134.365.53$2,720
Feb 2004101132.455.51$3,283
Jan 2004106132.036.30$3,401
Dec 2003106030.266.30$3,208
Nov 2003176128.804.60$5,073
Oct 2003213028.174.76$6,000
Sep 2003103126.314.75$2,715
Aug 2003180029.765.13$5,357
Jul 200382129.415.17$2,417
Jun 2003188128.565.98$5,375
May 200394126.595.97$2,505
Apr 2003106126.675.41$2,832
Mar 200372031.146.10$2,242
Feb 2003107033.487.93$3,582
Jan 2003163030.315.58$4,941
Dec 2002208026.914.85$5,597
Nov 20020024.664.14$0
Oct 2002178026.464.23$4,710
Sep 2002110027.443.64$3,018
Aug 2002168025.963.16$4,361
Jul 2002204024.583.06$5,014
Jun 2002104023.733.34$2,468
May 2002208024.663.58$5,129
Apr 2002103023.653.51$2,436
Mar 2002142022.003.10$3,124
Feb 200272018.222.38$1,312
Jan 2002207017.172.38$3,554
Dec 2001221016.932.36$3,742
Nov 2001109018.072.41$1,970
Oct 2001191019.782.53$3,778
Sep 2001217024.262.25$5,264
Aug 2001322024.873.05$8,008
Jul 2001213023.933.20$5,097
Jun 2001203024.563.82$4,986
May 2001295025.524.31$7,528
Apr 2001308024.685.34$7,601
Mar 2001331024.545.38$8,123
Feb 2001208027.755.77$5,772
Jan 2001112027.478.40$3,077
Dec 2000107026.889.12$2,876
Nov 2000100032.215.66$3,221
Oct 2000179031.235.15$5,590
Sep 20000031.875.19$0
Aug 2000100029.644.54$2,964
Jul 2000133028.534.09$3,794
Jun 2000108029.304.40$3,164
May 2000314027.263.68$8,560
Apr 200095024.513.12$2,328
Mar 2000205028.422.86$5,826
Feb 2000111027.622.73$3,066
Jan 2000164025.272.48$4,144
Dec 1999103024.282.42$2,501
Nov 1999304023.192.43$7,050
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 199957019.262.88$1,098
Jul 19990017.892.37$0
Jun 1999110015.942.36$1,753
May 19990015.792.32$0
Apr 199967015.102.21$1,012
Mar 1999131012.471.84$1,634
Feb 199938709.981.82$3,862
Jan 19990010.381.90$0
Dec 199811209.201.77$1,030
Nov 1998110010.892.19$1,198
Oct 1998306012.421.97$3,801
Sep 1998486012.592.08$6,119
Aug 1998110011.301.91$1,243
Jul 1998393011.742.24$4,614
Jun 1998111011.242.24$1,248
May 1998294012.622.21$3,710
Apr 1998246013.042.51$3,208
Mar 1998371012.802.31$4,749
Feb 1998108013.952.30$1,507
Jan 199861014.702.15$897
Dec 1997123016.322.41$2,007
Nov 1997223018.193.09$4,056
Oct 1997180019.253.15$3,465
Sep 19970017.742.95$0
Aug 1997121017.862.55$2,161
Jul 1997121017.582.25$2,127
Jun 1997312017.242.26$5,379
May 1997240018.972.31$4,553
Apr 1997109017.882.08$1,949
Mar 1997356018.951.94$6,746
Feb 1997350020.492.21$7,172
Jan 1997340023.483.54$7,983
Dec 1996348023.32$8,115
Nov 1996472021.97$10,370
Oct 1996609023.31$14,196
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 1996120121.51$2,581
Mar 1996118119.38$2,287
Feb 19960016.98$0
Jan 1996245117.07$4,182
Dec 19950017.19$0
Nov 1995123016.00$1,968
Oct 1995242015.43$3,734
Sep 19950016.18$0
Aug 1995119115.92$1,894
Jul 1995119115.24$1,814
Jun 1995365216.41$5,990
May 1995364217.56$6,392
Apr 1995117117.73$2,074
Mar 1995488116.44$8,023
Feb 1995243116.58$4,029
Jan 1995121115.92$1,926
Dec 1994240115.03$3,607
Nov 1994121115.90$1,924
Oct 1994121115.58$1,885
Sep 1994362115.29$5,535
Aug 1994241116.13$3,887
Jul 1994120117.56$2,107
Jun 1994359117.09$6,135
May 19940115.88$0
Apr 19941211814.14$1,711
Mar 1994121112.46$1,508
Feb 1994369112.50$4,613
Jan 1994246712.66$3,114
Dec 19932448012.33$3,009
Nov 19933681114.49$5,332
Oct 1993243615.85$3,852
Sep 1993364315.03$5,471
Aug 19932421215.66$3,790
Jul 19932382615.46$3,679
Jun 199311811616.79$1,981
May 19933547917.68$6,259
Apr 199335022918.05$6,318
Mar 199323942918.14$4,335
Feb 199336640217.90$6,551
Jan 199324650616.93$4,165

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.

Dec 2024 — as filed, then multipliedworked
Oil                    8 bbl  × $ 68.99 =       $552
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                     $552

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. 7C/O/6493 is the state's own key, not one this site invented.