SMALLWOOD, J. L.

Operated by ROGERS, S. K. OIL, INC. (P-5 725013) in the HAMILTON (CLEARFORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62957District 8AField 38455500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.1 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

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 46 leases and 95 wells, and the rule below applies to all of them.

Discovered
1980-04-03
as the register files it
Field class
Oil
the register's own label
Between wells
700 ft
minimum
From a lease line
400 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-10-16.

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: PLATS ARE REQUIRED

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
OilDisposition74,155 bbl$4,083,815
Casinghead gasProduction3,676 Mcf$19,673
Total$4,103,488

48 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 33.5355, -102.3282. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.53554, -102.32825 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
6,600 ft
1 wells filed one
Completion to plug
42.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 6,600 ft.

Completions filed
Jul 1980
1 of 1 wells
Plug dates filed
Sep 2022
1 of 1 wells

Last completion to plug: a median of 42.2 years across the 1 well that filed both dates, with the middle half between 42.2 years and 42.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2193289010236,600 ftJul 1980Sep 2022Yes

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 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
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 20230075.112.47$0
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 20220094.529.13$0
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 20210069.865.35$0
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 202001344.642.68$35
Nov 202001338.772.71$35
Oct 202001236.972.48$30
Sep 202001237.091.99$24
Aug 202001239.982.39$29
Jul 20200938.371.83$16
Jun 20200534.901.69$8
May 202002016.921.81$36
Apr 20200414.751.80$7
Mar 20200830.341.86$15
Feb 20200649.881.98$12
Jan 20200857.252.09$17
Dec 20190759.012.30$16
Nov 20190655.302.75$17
Oct 20190553.472.42$12
Sep 201901955.052.66$50
Aug 20190853.112.30$18
Jul 20190656.272.46$15
Jun 20190052.782.49$0
May 20190558.482.74$14
Apr 20190562.632.75$14
Mar 20190656.803.06$18
Feb 20190350.852.79$8
Jan 20192346.033.23$102
Dec 2018146046.594.19$6,802
Nov 20180852.934.24$34
Oct 20180861.443.40$27
Sep 2018151859.543.11$9,015
Aug 2018165959.403.07$9,829
Jul 2018163865.142.93$10,641
Jun 2018169860.183.08$10,195
May 2018167865.382.90$10,942
Apr 2018169763.842.90$10,809
Mar 2018165761.222.79$10,121
Feb 2018164961.782.77$10,157
Jan 2018164862.874.01$10,343
Dec 2017165857.272.92$9,473
Nov 2017338855.423.12$18,757
Oct 2017165849.292.98$8,157
Sep 20171651047.523.09$7,872
Aug 20171651245.373.00$7,522
Jul 20170843.873.09$25
Jun 20171671042.493.09$7,127
May 20171641245.373.26$7,480
Apr 20171651347.933.21$7,950
Mar 20173301346.772.98$15,473
Feb 201701450.452.95$41
Jan 20173271349.413.42$16,202
Dec 2016167948.763.72$8,176
Nov 2016165042.492.64$7,011
Oct 2016166646.193.09$7,686
Sep 2016169341.553.10$7,031
Aug 20161641541.442.92$6,840
Jul 2016331341.622.92$13,785
Jun 2016167745.352.69$7,592
May 2016335342.521.99$14,250
Apr 2016168136.561.99$6,144
Mar 2016165233.011.79$5,450
Feb 20161631126.472.06$4,337
Jan 20163251427.352.36$8,922
Dec 20151641732.362.00$5,341
Nov 20153282138.792.17$12,769
Oct 20151691643.552.43$7,399
Sep 20151681642.992.76$7,266
Aug 20153321940.162.87$13,388
Jul 20153481748.152.95$16,806
Jun 20151671456.152.88$9,417
May 20151641755.212.96$9,105
Apr 20153321649.822.71$16,584
Mar 20151661342.892.93$7,158
Feb 20151681144.662.98$7,536
Jan 20151661243.433.10$7,247
Dec 20143391554.693.59$18,594
Nov 20141721470.464.25$12,179
Oct 20141691478.303.90$13,287
Sep 20143341286.164.05$28,826
Aug 20143292989.394.04$29,526
Jul 20141733096.564.18$16,830
Jun 20143373198.164.74$33,227
May 20141671994.734.73$15,910
Apr 20143362295.944.81$32,342
Mar 20141662095.895.06$16,019
Feb 20141671597.406.19$16,359
Jan 20141631290.404.86$14,794
Dec 20133331191.824.35$30,624
Nov 20131731688.853.74$15,431
Oct 20133321097.423.78$32,381
Sep 201316618104.113.72$17,349
Aug 201316617104.253.52$17,365
Jul 201334420102.523.72$35,341
Jun 20131662294.403.93$15,757
May 20133362194.834.15$31,950
Apr 20131711693.964.28$16,136
Mar 20131701893.623.91$15,986
Feb 20133381791.233.42$30,894
Jan 20131681791.603.42$15,447
Dec 20123361686.773.42$29,209
Nov 20121701686.953.62$14,840
Oct 20123431489.383.40$30,705
Sep 20123411794.672.92$32,332
Aug 20121711692.662.91$15,891
Jul 20123391585.133.02$28,904
Jun 20121701279.822.52$13,600
May 20123391491.612.49$31,091
Apr 201217012101.652.00$17,304
Mar 201234011105.052.22$35,741
Feb 201217110101.102.57$17,314
Jan 20123401298.092.73$33,383
Dec 2011173696.873.24$16,778
Nov 20113501195.723.31$33,538
Oct 20111722084.983.65$14,690
Sep 20113441983.623.99$28,841
Aug 20113381883.404.15$28,264
Jul 20111731094.144.52$16,331
Jun 20113381692.904.64$31,474
May 20113432398.134.40$33,760
Apr 201117114105.964.33$18,180
Mar 20113401496.364.06$32,819
Feb 20113411385.644.18$29,258
Jan 2011169786.504.59$14,651
Dec 2010521885.734.35$44,700
Nov 2010167980.843.80$13,534
Oct 20101721378.103.51$13,479
Sep 20103431472.633.98$24,968
Aug 20103412873.684.42$25,249
Jul 20103371972.554.74$24,539
Jun 20103381270.364.91$23,841
May 20101531271.124.24$10,932
Apr 20103361181.694.12$27,493
Mar 20103431078.394.39$26,932
Feb 2010338373.585.44$24,886
Jan 2010174274.365.96$12,951
Dec 2009344571.445.48$24,603
Nov 20093431174.593.75$25,626
Oct 20093351872.544.11$24,375
Sep 20093441765.543.06$22,598
Aug 20091671567.423.22$11,307
Jul 20093512061.133.46$21,526
Jun 20093462366.163.90$22,981
May 20093392354.743.93$18,647
Apr 20093471746.773.59$16,290
Mar 20093462042.144.06$14,662
Feb 2009343032.814.63$11,254
Jan 20093441835.865.37$12,433
Dec 20083591437.105.98$13,403
Nov 20083403555.496.86$19,107
Oct 20083515175.246.92$26,762
Sep 200834640101.767.88$35,524
Aug 20083432114.228.48$39,194
Jul 20083417131.0811.39$44,778
Jun 200833911131.3313.03$44,664
May 200851716123.1711.57$63,864
Apr 200833215110.3110.45$36,780
Mar 200834610101.909.66$35,354
Feb 20083351292.538.77$31,103
Jan 2008507990.388.21$45,897
Dec 20073441488.337.30$30,488
Nov 20073511491.677.29$32,278
Oct 20073403382.856.92$28,397
Sep 20071862575.846.24$14,262
Aug 20073601769.066.39$24,970
Jul 20071884070.906.39$13,585
Jun 20073733862.007.55$23,413
May 20075623258.747.85$33,263
Apr 20073614259.617.81$21,847
Mar 20073582356.927.30$20,545
Feb 2007384755.108.22$21,216
Jan 2007701950.306.73$35,321
Dec 20063861256.656.92$21,950
Nov 20061972954.207.62$10,898
Oct 20065562854.906.01$30,693
Sep 20065284260.085.04$31,934
Aug 20063573068.717.34$24,750
Jul 20063482269.376.34$24,280
Jun 20065602466.286.38$37,270
May 20063534666.016.42$23,597
Apr 20065632464.397.36$36,428
Mar 2006372556.707.08$21,128
Feb 20063882957.597.75$22,570
Jan 20063744860.598.93$23,089
Dec 20055374554.9413.42$30,106
Nov 20053423554.6910.59$19,075
Oct 20055713858.3413.80$33,836
Sep 20053555061.4512.08$22,419
Aug 20055544361.519.80$34,498
Jul 20053753355.697.84$21,143
Jun 20053714452.337.38$19,739
May 20055394045.226.65$24,640
Apr 20053621649.207.36$17,928
Mar 20055181050.377.15$26,163
Feb 20055152045.226.31$23,415
Jan 20055112843.166.32$22,232
Dec 20045043239.866.75$20,305
Nov 20045154745.286.33$23,617
Oct 20046814749.706.52$34,152
Sep 20045104443.245.28$22,285
Aug 20046823042.375.55$29,063
Jul 20045073038.286.08$19,590
Jun 20046763236.106.43$24,609
May 20048553637.486.49$32,279
Apr 20048562934.475.86$29,676
Mar 20048523434.365.53$29,463
Feb 20048692032.455.51$28,309
Jan 20048632332.036.30$27,787
Dec 20038562830.266.30$26,079
Nov 20038534528.804.60$24,773
Oct 20038493828.174.76$24,097
Sep 20031,017126.314.75$26,762
Aug 2003840129.765.13$25,004
Jul 20031,020129.415.17$30,003
Jun 2003502128.565.98$14,343
May 2003306126.595.97$8,143
Apr 2003171126.675.41$4,566
Mar 20030131.146.10$6
Feb 2003171133.487.93$5,733
Jan 20030130.315.58$6
Dec 2002177126.914.85$4,768
Nov 20020124.664.14$4
Oct 2002173126.464.23$4,582
Sep 20020127.443.64$4
Aug 2002167125.963.16$4,338
Jul 20020124.583.06$3
Jun 2002168123.733.34$3,990
May 20020124.663.58$4
Apr 2002166123.653.51$3,929
Mar 20020122.003.10$3
Feb 2002169118.222.38$3,082
Jan 2002167117.172.38$2,870
Dec 20010116.932.36$2
Nov 2001165118.072.41$2,984
Oct 20010119.782.53$3
Sep 20010124.262.25$2
Aug 2001167124.873.05$4,156
Jul 20010123.933.20$3
Jun 2001169124.563.82$4,154
May 20010125.524.31$4
Apr 2001168124.685.34$4,152
Mar 20010124.545.38$5
Feb 2001168127.755.77$4,668
Jan 20010127.478.40$8
Dec 20000126.889.12$9
Nov 2000170132.215.66$5,481
Oct 20000131.235.15$5
Sep 2000163131.875.19$5,200
Aug 20000129.644.54$5
Jul 2000169128.534.09$4,826
Jun 20000129.304.40$4
May 2000171127.263.68$4,665
Apr 20000124.513.12$3
Mar 2000167128.422.86$4,749
Feb 20000127.622.73$3
Jan 20000125.272.48$2
Dec 1999165124.282.42$4,009
Nov 19990123.192.43$2
Oct 1999167120.982.80$3,506
Sep 19990121.752.62$3
Aug 1999171119.262.88$3,296
Jul 19990117.892.37$2
Jun 1999178115.942.36$2,840
May 19990115.792.32$2
Apr 1999166115.102.21$2,509
Mar 19990112.471.84$2
Feb 199916919.981.82$1,688
Jan 19990110.381.90$2
Dec 199817619.201.77$1,621
Nov 19980110.892.19$2
Oct 1998179112.421.97$2,225
Sep 19980112.592.08$2
Aug 1998172111.301.91$1,946
Jul 19980111.742.24$2
Jun 1998169111.242.24$1,902
May 19980112.622.21$2
Apr 1998168113.042.51$2,193
Mar 19980112.802.31$2
Feb 1998176113.952.30$2,458
Jan 19980114.702.15$2
Dec 19970116.322.41$2
Nov 1997173118.193.09$3,150
Oct 19970119.253.15$3
Sep 1997173117.742.95$3,072
Aug 19970117.862.55$3
Jul 1997177117.582.25$3,114
Jun 1997171117.242.26$2,950
May 19970118.972.31$2
Apr 1997179117.882.08$3,203
Mar 19970118.951.94$2
Feb 1997176120.492.21$3,608
Jan 19970123.483.54$4
Dec 1996157123.32$3,661
Nov 19960121.97$0
Oct 1996159123.31$3,706
Sep 1996138122.22$3,066
Aug 1996162120.26$3,282
Jul 19960119.55$0
Jun 1996152118.73$2,847
May 19960119.43$0
Apr 1996153121.51$3,291
Mar 1996153119.38$2,965
Feb 19960116.98$0
Jan 1996151117.07$2,578
Dec 1995154117.19$2,647
Nov 19950116.00$0
Oct 1995158115.43$2,438
Sep 1995158116.18$2,556
Aug 19950115.92$0
Jul 1995152115.24$2,316
Jun 1995153116.41$2,511
May 1995152117.56$2,669
Apr 19950117.73$0
Mar 1995157116.44$2,581
Feb 1995152116.58$2,520
Jan 1995157115.92$2,499
Dec 19940115.03$0
Nov 1994155115.90$2,465
Oct 1994154115.58$2,399
Sep 19940115.29$0
Aug 1994154116.13$2,484
Jul 1994163117.56$2,862
Jun 19940117.09$0
May 19940115.88$0
Apr 1994142114.14$2,008
Mar 1994151112.46$1,881
Feb 19940112.50$0
Jan 1994153112.66$1,937
Dec 1993156112.33$1,923
Nov 19930114.49$0
Oct 1993149115.85$2,362
Sep 1993150115.03$2,255
Aug 1993158115.66$2,474
Jul 19930115.46$0
Jun 1993157116.79$2,636
May 1993162117.68$2,864
Apr 19930118.05$0
Mar 1993158118.14$2,866
Feb 1993155117.90$2,775
Jan 1993158116.93$2,675

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 2020 — as filed, then multipliedworked
Oil                    0 bbl  × $ 44.64 =         $0
Casinghead gas        13 Mcf  × $  2.68 =        $35

────────────────────────────────────────────────────
Month total                                      $35

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. 8A/O/62957 is the state's own key, not one this site invented.