WOOD, CLARK

Operated by STELZER DRILLING CO. INC. (P-5 817394) in the RIDGE, SOUTH (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62719District 8AField 76599600OilCasinghead gasSave
Value, all time
$3.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$219 k
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
OilDisposition86,699 bbl$3,896,425
Casinghead gasProduction20 Mcf$0
Total$3,896,425

20 Mcf of this lease's gas, across 20 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 (7)

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 33.4420, -101.4487. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.6 miles.

33.43738, -101.44914 · 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
28.6%
2 of 7 wells
With a plug date
28.6%
2 of 7 wells
Median depth
3,925 ft
7 wells filed one
Completion to plug
21.7 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
228.6%
A plug date is filed
228.6%
BothOn the schedule and plugged. Neither fact cancels the other.
228.6%
NeitherNo plug date, and not on the schedule.
571.4%

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 3,823 and 4,040 ft, median 3,925 ft, over the 7 wells that filed a depth.

Completions filed
Jan 1980 – Nov 1981
7 of 7 wells
Plug dates filed
Apr 2003
2 of 7 wells; 5 filed none

Last completion to plug: a median of 21.7 years across the 2 wells that filed both dates, with the middle half between 21.6 years and 21.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-10730630123,950 ftNov 1981Apr 2003Yes
42-1073059683,910 ftMay 1981Apr 2003Yes
42-1073052663,850 ftMay 1981
42-1073052743,925 ftApr 1981
42-1073045033,823 ftJun 1980
42-1073045124,040 ftMar 1980
42-1073042414,020 ftJan 1980

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 20261730106.413.05$18,409
Apr 2026339098.932.87$33,537
Mar 2026172089.753.15$15,437
Feb 2026345063.503.75$21,908
Jan 2026176059.138.00$10,407
Dec 2025350056.664.41$19,831
Nov 2025347058.593.93$20,331
Oct 2025174059.383.30$10,332
Sep 2025348062.743.08$21,834
Aug 2025173063.933.01$11,060
Jul 2025180066.743.32$12,013
Jun 2025358066.483.13$23,800
May 2025350060.553.23$21,193
Apr 2025173062.363.54$10,788
Mar 2025349067.704.27$23,627
Feb 2025176070.884.34$12,475
Jan 2025356074.324.28$26,458
Dec 2024173068.993.12$11,935
Nov 2024352069.052.20$24,306
Oct 2024175071.372.28$12,490
Sep 2024353069.612.36$24,572
Aug 2024348075.632.06$26,319
Jul 2024178079.932.15$14,228
Jun 2024176078.082.63$13,742
May 2024363078.812.20$28,608
Apr 2024342084.451.66$28,882
Mar 2024335080.301.55$26,901
Feb 2024176076.091.78$13,392
Jan 2024170073.023.30$12,413
Dec 2023173071.262.61$12,328
Nov 2023339077.892.81$26,405
Oct 2023349085.443.09$29,819
Sep 2023174089.042.74$15,493
Aug 2023342080.522.67$27,538
Jul 2023170074.852.64$12,725
Jun 2023511068.962.26$35,239
May 20230070.622.23$0
Apr 2023342078.122.24$26,717
Mar 2023173072.852.39$12,603
Feb 2023344075.112.47$25,838
Jan 2023334076.533.39$25,561
Dec 2022176076.415.73$13,448
Nov 2022162085.005.65$13,770
Oct 20220087.185.86$0
Sep 2022336084.888.16$28,520
Aug 2022336094.529.13$31,759
Jul 20223300101.587.54$33,521
Jun 20221690115.097.98$19,450
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221620108.885.08$17,639
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021163071.323.90$11,625
Nov 20210077.435.24$0
Oct 2021160079.795.71$12,766
Sep 2021162069.865.35$11,317
Aug 2021323066.024.22$21,324
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021158063.483.02$10,030
Apr 20210060.362.76$0
Mar 2021162061.302.72$9,931
Feb 2021155057.805.55$8,959
Jan 20210050.412.81$0
Dec 2020154044.642.68$6,875
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020163039.982.39$6,517
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020174014.751.80$2,567
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020165057.252.09$9,446
Dec 20190059.012.30$0
Nov 2019154055.302.75$8,516
Oct 20190053.472.42$0
Sep 2019157055.052.66$8,643
Aug 20190053.112.30$0
Jul 2019156056.272.46$8,778
Jun 20190052.782.49$0
May 2019161058.482.74$9,415
Apr 2019168062.632.75$10,522
Mar 20190056.803.06$0
Feb 2019154050.852.79$7,831
Jan 20190046.033.23$0
Dec 2018158046.594.19$7,361
Nov 2018161052.934.24$8,522
Oct 20180061.443.40$0
Sep 2018163059.543.11$9,705
Aug 2018332059.403.07$19,721
Jul 2018163065.142.93$10,618
Jun 2018163060.183.08$9,809
May 2018165065.382.90$10,788
Apr 2018316063.842.90$20,173
Mar 2018160061.222.79$9,795
Feb 2018162061.782.77$10,008
Jan 2018173062.874.01$10,877
Dec 2017169057.272.92$9,679
Nov 2017175055.423.12$9,699
Oct 2017160049.292.98$7,886
Sep 20170047.523.09$0
Aug 2017334045.373.00$15,154
Jul 2017165043.873.09$7,239
Jun 20170042.493.09$0
May 2017328045.373.26$14,881
Apr 2017164047.933.21$7,861
Mar 2017174046.772.98$8,138
Feb 20170050.452.95$0
Jan 2017168049.413.42$8,301
Dec 2016335048.763.72$16,335
Nov 20160042.492.64$0
Oct 2016337046.193.09$15,566
Sep 20160041.553.10$0
Aug 2016165041.442.92$6,838
Jul 20160041.622.92$0
Jun 2016163045.352.69$7,392
May 2016164042.521.99$6,973
Apr 2016148036.561.99$5,411
Mar 2016162033.011.79$5,348
Feb 2016167026.472.06$4,420
Jan 20160027.352.36$0
Dec 2015180032.362.00$5,825
Nov 2015166038.792.17$6,439
Oct 2015169043.552.43$7,360
Sep 2015153042.992.76$6,577
Aug 2015161040.162.87$6,466
Jul 2015158048.152.95$7,608
Jun 2015337056.152.88$18,923
May 20150055.212.96$0
Apr 2015330049.822.71$16,441
Mar 2015157042.892.93$6,734
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014178054.693.59$9,735
Nov 2014171070.464.25$12,049
Oct 2014177078.303.90$13,859
Sep 2014178086.164.05$15,336
Aug 2014170089.394.04$15,196
Jul 2014173096.564.18$16,705
Jun 2014348098.164.74$34,160
May 20140094.734.73$0
Apr 2014178095.944.81$17,077
Mar 2014181095.895.06$17,356
Feb 2014166097.406.19$16,168
Jan 2014172090.404.86$15,549
Dec 20130091.824.35$0
Nov 2013180088.853.74$15,993
Oct 2013164097.423.78$15,977
Sep 20131800104.113.72$18,740
Aug 201300104.253.52$0
Jul 20131690102.523.72$17,326
Jun 2013181094.403.93$17,086
May 20130094.834.15$0
Apr 2013154093.964.28$14,470
Mar 2013168093.623.91$15,728
Feb 2013168091.233.42$15,327
Jan 2013329091.603.42$30,136
Dec 20120086.773.42$0
Nov 2012184086.953.62$15,999
Oct 2012160089.383.40$14,301
Sep 2012165094.672.92$15,621
Aug 2012170092.662.91$15,752
Jul 2012343085.133.02$29,200
Jun 20120079.822.52$0
May 2012168091.612.49$15,390
Apr 20121660101.652.00$16,874
Mar 20121740105.052.22$18,279
Feb 20121660101.102.57$16,783
Jan 2012163098.092.73$15,989
Dec 2011164096.873.24$15,887
Nov 2011319095.723.31$30,535
Oct 20110084.983.65$0
Sep 2011160083.623.99$13,379
Aug 2011163083.404.15$13,594
Jul 20110094.144.52$0
Jun 2011153092.904.64$14,214
May 2011345098.134.40$33,855
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011164085.644.18$14,045
Jan 2011172086.504.59$14,878
Dec 20100085.734.35$0
Nov 2010155080.843.80$12,530
Oct 2010164078.103.51$12,808
Sep 2010161072.633.98$11,693
Aug 2010163073.684.42$12,010
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010140071.124.24$9,957
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010168074.365.96$12,492
Dec 2009159071.445.48$11,359
Nov 2009166074.593.75$12,382
Oct 2009171072.544.11$12,404
Sep 2009331065.543.06$21,694
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 2009130066.163.90$8,601
May 2009163054.743.93$8,923
Apr 2009167046.773.59$7,811
Mar 2009167042.144.06$7,037
Feb 2009148032.814.63$4,856
Jan 2009163035.865.37$5,845
Dec 20080037.105.98$0
Nov 2008342055.496.86$18,978
Oct 20080075.246.92$0
Sep 20083320101.767.88$33,784
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081700131.3313.03$22,326
May 20081660123.1711.57$20,446
Apr 20081560110.3110.45$17,208
Mar 20081680101.909.66$17,119
Feb 2008329092.538.77$30,442
Jan 2008164090.388.21$14,822
Dec 2007164088.337.30$14,486
Nov 2007166091.677.29$15,217
Oct 2007164082.856.92$13,587
Sep 2007166075.846.24$12,589
Aug 2007316069.066.39$21,823
Jul 20070070.906.39$0
Jun 2007158062.007.55$9,796
May 2007315058.747.85$18,503
Apr 2007337059.617.81$20,089
Mar 20070056.927.30$0
Feb 2007362055.108.22$19,946
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006180054.207.62$9,756
Oct 2006173054.906.01$9,498
Sep 2006181060.085.04$10,874
Aug 2006351068.717.34$24,117
Jul 2006171069.376.34$11,862
Jun 2006173066.286.38$11,466
May 2006172066.016.42$11,354
Apr 2006303064.397.36$19,510
Mar 2006169056.707.08$9,582
Feb 2006171057.597.75$9,848
Jan 2006347060.598.93$21,025
Dec 2005341054.9413.42$18,735
Nov 20050054.6910.59$0
Oct 2005166058.3413.80$9,684
Sep 2005338061.4512.08$20,770
Aug 2005175061.519.80$10,764
Jul 2005333055.697.84$18,545
Jun 2005175052.337.38$9,158
May 2005184045.226.65$8,320
Apr 2005347049.207.36$17,072
Mar 2005171050.377.15$8,613
Feb 2005168045.226.31$7,597
Jan 2005346043.166.32$14,933
Dec 2004331039.866.75$13,194
Nov 20040045.286.33$0
Oct 2004338049.706.52$16,799
Sep 2004173043.245.28$7,481
Aug 2004336042.375.55$14,236
Jul 2004170038.286.08$6,508
Jun 2004329036.106.43$11,877
May 2004335037.486.49$12,556
Apr 2004165034.475.86$5,688
Mar 2004330034.365.53$11,339
Feb 2004328032.455.51$10,644
Jan 2004175032.036.30$5,605
Dec 2003324030.266.30$9,804
Nov 2003183028.804.60$5,270
Oct 2003362028.174.76$10,198
Sep 2003180026.314.75$4,736
Aug 2003343029.765.13$10,208
Jul 2003428029.415.17$12,587
Jun 2003178028.565.98$5,084
May 2003336026.595.97$8,934
Apr 2003336026.675.41$8,961
Mar 2003170031.146.10$5,294
Feb 2003162033.487.93$5,424
Jan 2003350030.315.58$10,609
Dec 2002335026.914.85$9,015
Nov 2002533024.664.14$13,144
Oct 20020026.464.23$0
Sep 2002363027.443.64$9,961
Aug 2002352025.963.16$9,138
Jul 2002339024.583.06$8,333
Jun 2002336023.733.34$7,973
May 2002334024.663.58$8,236
Apr 2002335023.653.51$7,923
Mar 2002342022.003.10$7,524
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 2001350016.932.36$5,926
Nov 2001172018.072.41$3,108
Oct 2001499019.782.53$9,870
Sep 2001182024.262.25$4,415
Aug 2001341024.873.05$8,481
Jul 2001343023.933.20$8,208
Jun 2001335024.563.82$8,228
May 2001351025.524.31$8,958
Apr 2001349024.685.34$8,613
Mar 2001523024.545.38$12,834
Feb 2001177027.755.77$4,912
Jan 2001356027.478.40$9,779
Dec 2000345026.889.12$9,274
Nov 2000161032.215.66$5,186
Oct 2000347031.235.15$10,837
Sep 2000344031.875.19$10,963
Aug 2000357029.644.54$10,581
Jul 2000180028.534.09$5,135
Jun 2000511029.304.40$14,972
May 2000178027.263.68$4,852
Apr 2000533024.513.12$13,064
Mar 2000181028.422.86$5,144
Feb 2000362027.622.73$9,998
Jan 2000358025.272.48$9,047
Dec 1999366024.282.42$8,886
Nov 1999177023.192.43$4,105
Oct 1999181020.982.80$3,797
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 1999132012.471.84$1,646
Feb 1999009.981.82$0
Jan 1999357010.381.90$3,706
Dec 199813309.201.77$1,224
Nov 1998358010.892.19$3,899
Oct 1998335012.421.97$4,161
Sep 1998341012.592.08$4,293
Aug 1998341011.301.91$3,853
Jul 1998353011.742.24$4,144
Jun 1998354011.242.24$3,979
May 1998344012.622.21$4,341
Apr 1998345013.042.51$4,499
Mar 1998357012.802.31$4,570
Feb 1998179013.952.30$2,497
Jan 1998537014.702.15$7,894
Dec 1997174016.322.41$2,840
Nov 1997348018.193.09$6,330
Oct 1997362019.253.15$6,969
Sep 1997357017.742.95$6,333
Aug 1997353017.862.55$6,305
Jul 1997533017.582.25$9,370
Jun 1997176017.242.26$3,034
May 1997532018.972.31$10,092
Apr 1997180017.882.08$3,218
Mar 1997345018.951.94$6,538
Feb 1997177020.492.21$3,627
Jan 1997359023.483.54$8,429
Dec 1996356023.32$8,302
Nov 1996360021.97$7,909
Oct 1996346023.31$8,065
Sep 1996359022.22$7,977
Aug 1996355020.26$7,192
Jul 1996352019.55$6,882
Jun 1996179018.73$3,353
May 1996355019.43$6,898
Apr 1996359021.51$7,722
Mar 1996543019.38$10,523
Feb 1996322016.98$5,468
Jan 1996316017.07$5,394
Dec 1995361017.19$6,206
Nov 1995341016.00$5,456
Oct 1995360015.43$5,555
Sep 1995356016.18$5,760
Aug 1995349015.92$5,556
Jul 1995354015.24$5,395
Jun 1995336016.41$5,514
May 1995350017.56$6,146
Apr 1995524017.73$9,291
Mar 1995329016.44$5,409
Feb 1995523016.58$8,671
Jan 1995342015.92$5,445
Dec 1994347015.03$5,215
Nov 1994511015.90$8,125
Oct 1994497015.58$7,743
Sep 1994179015.29$2,737
Aug 1994348116.13$5,613
Jul 1994349117.56$6,128
Jun 1994332117.09$5,674
May 1994174115.88$2,763
Apr 1994317114.14$4,482
Mar 1994326112.46$4,062
Feb 1994333112.50$4,163
Jan 1994354112.66$4,482
Dec 1993341112.33$4,205
Nov 1993348114.49$5,043
Oct 1993522115.85$8,274
Sep 1993340115.03$5,110
Aug 1993529115.66$8,284
Jul 1993517115.46$7,993
Jun 1993528116.79$8,865
May 1993351117.68$6,206
Apr 1993517118.05$9,332
Mar 1993508118.14$9,215
Feb 1993345117.90$6,176
Jan 1993501116.93$8,482

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                  173 bbl  × $106.41 =    $18,409
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,409

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/62719 is the state's own key, not one this site invented.