PARSELL, WARREN B. ETAL-F-

Operated by LATIGO PETROLEUM, LLC (P-5 488260) in the PARSELL (DOUGLAS LO. -A-) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4039District 10Field 69427267OilCasinghead gasSaveExport
Value, all time
$5.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$154 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 leases and 4 wells, and the rule below applies to all of them.

Discovered
1975-04-25
as the register files it
Field class
Oil
the register's own label
Between wells
1,867 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 160 acres.

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
OilDisposition116,748 bbl$5,155,518
Casinghead gasProduction19,474 Mcf$9,635
Total$5,165,153

15,828 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 (4)

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 35.9930, -100.6047. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

35.99277, -100.60405 · 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
75.0%
3 of 4 wells
With a plug date
75.0%
3 of 4 wells
Median depth
6,538 ft
4 wells filed one
Completion to plug
9.9 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
375.0%
A plug date is filed
375.0%
BothOn the schedule and plugged. Neither fact cancels the other.
375.0%
NeitherNo plug date, and not on the schedule.
125.0%

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

Between 6,400 and 9,980 ft, median 6,538 ft, over the 4 wells that filed a depth.

Completions filed
Apr 1975 – Dec 1983
4 of 4 wells
Plug dates filed
Jun 1979 – Jan 2002
3 of 4 wells; 1 filed none

Last completion to plug: a median of 9.9 years across the 3 wells that filed both dates, with the middle half between 7.1 years and 14.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3933017056,400 ftDec 1983Jan 2002Yes
42-3933014336,600 ftApr 1975Jun 1979Yes
42-3933015746,475 ftApr 1975Mar 1985Yes
42-3933011429,980 ftApr 1975

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 20261920106.413.05$20,431
Apr 2026181098.932.87$17,906
Mar 2026203089.753.15$18,219
Feb 20260063.503.75$0
Jan 2026202059.138.00$11,944
Dec 2025195056.664.41$11,049
Nov 20250058.593.93$0
Oct 2025391059.383.30$23,218
Sep 20250062.743.08$0
Aug 2025193063.933.01$12,338
Jul 2025387066.743.32$25,828
Jun 2025192066.483.13$12,764
May 2025200060.553.23$12,110
Apr 2025198062.363.54$12,347
Mar 2025199067.704.27$13,472
Feb 2025397070.884.34$28,139
Jan 20250074.324.28$0
Dec 2024202068.993.12$13,936
Nov 2024190069.052.20$13,120
Oct 20240071.372.28$0
Sep 2024193069.612.36$13,435
Aug 2024379075.632.06$28,664
Jul 2024391079.932.15$31,253
Jun 2024194078.082.63$15,148
May 2024193078.812.20$15,210
Apr 2024202084.451.66$17,059
Mar 2024116080.301.55$9,315
Feb 2024363076.091.78$27,621
Jan 20240073.023.30$0
Dec 2023202071.262.61$14,395
Nov 2023401077.892.81$31,234
Oct 2023190085.443.09$16,234
Sep 2023178089.042.74$15,849
Aug 2023376080.522.67$30,276
Jul 20230074.852.64$0
Jun 2023382068.962.26$26,343
May 2023195070.622.23$13,771
Apr 2023195078.122.24$15,233
Mar 2023201072.852.39$14,643
Feb 2023196075.112.47$14,722
Jan 2023403076.533.39$30,842
Dec 20220076.415.73$0
Nov 2022380085.005.65$32,300
Oct 20220087.185.86$0
Sep 2022193084.888.16$16,382
Aug 2022192094.529.13$18,148
Jul 20223830101.587.54$38,905
Jun 20221970115.097.98$22,673
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20222000108.885.08$21,776
Feb 2022197091.054.86$17,937
Jan 20220081.844.54$0
Dec 2021195071.323.90$13,907
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 2021364060.362.76$21,971
Mar 2021153061.302.72$9,379
Feb 2021388057.805.55$22,426
Jan 20210050.412.81$0
Dec 2020193044.642.68$8,616
Nov 2020381038.772.71$14,771
Oct 2020180036.972.48$6,655
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 2020193030.341.86$5,856
Feb 2020373049.881.98$18,605
Jan 2020374057.252.09$21,412
Dec 2019383059.012.30$22,601
Nov 2019380055.302.75$21,014
Oct 2019540053.472.42$28,874
Sep 2019176055.052.66$9,689
Aug 2019374053.112.30$19,863
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 2019368058.482.74$21,521
Apr 20190062.632.75$0
Mar 2019192056.803.06$10,906
Feb 2019370050.852.79$18,815
Jan 2019776046.033.23$35,719
Dec 2018192046.594.19$8,945
Nov 2018382052.934.24$20,219
Oct 2018367061.443.40$22,548
Sep 2018373059.543.11$22,208
Aug 2018374059.403.07$22,216
Jul 2018367065.142.93$23,906
Jun 2018579060.183.08$34,844
May 2018396065.382.90$25,890
Apr 2018569063.842.90$36,325
Mar 2018371061.222.79$22,713
Feb 2018383061.782.77$23,662
Jan 2018165062.874.01$10,374
Dec 2017188057.272.92$10,767
Nov 2017347055.423.12$19,231
Oct 2017184049.292.98$9,069
Sep 2017177047.523.09$8,411
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017193045.373.26$8,756
Apr 2017366047.933.21$17,542
Mar 2017369046.772.98$17,258
Feb 2017190050.452.95$9,586
Jan 2017354049.413.42$17,491
Dec 2016562048.763.72$27,403
Nov 2016198042.492.64$8,413
Oct 2016389046.193.09$17,968
Sep 2016388041.553.10$16,121
Aug 2016371041.442.92$15,374
Jul 2016178041.622.92$7,408
Jun 201622045.352.69$998
May 2016363042.521.99$15,435
Apr 2016180036.561.99$6,581
Mar 2016181033.011.79$5,975
Feb 2016361026.472.06$9,556
Jan 2016170027.352.36$4,650
Dec 2015176032.362.00$5,695
Nov 2015693038.792.17$26,881
Oct 20150043.552.43$0
Sep 2015179042.992.76$7,695
Aug 2015357040.162.87$14,337
Jul 2015377048.152.95$18,153
Jun 2015160056.152.88$8,984
May 2015355055.212.96$19,600
Apr 2015169049.822.71$8,420
Mar 20150042.892.93$0
Feb 2015184044.662.98$8,217
Jan 2015177043.433.10$7,687
Dec 2014192054.693.59$10,500
Nov 2014176070.464.25$12,401
Oct 2014549078.303.90$42,987
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 2014255096.564.18$24,623
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014181095.895.06$17,356
Feb 20140097.406.19$0
Jan 2014358090.404.86$32,363
Dec 2013196091.824.35$17,997
Nov 2013179088.853.74$15,904
Oct 2013382097.423.78$37,214
Sep 20133610104.113.72$37,584
Aug 20133610104.253.52$37,634
Jul 20131910102.523.72$19,581
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 2012549089.383.40$49,070
Sep 2012218094.672.92$20,638
Aug 2012601092.662.91$55,689
Jul 2012378085.133.02$32,179
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20123770105.052.22$39,604
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 2011191096.873.24$18,502
Nov 2011384095.723.31$36,756
Oct 2011177084.983.65$15,041
Sep 2011382083.623.99$31,943
Aug 2011375083.404.15$31,275
Jul 2011174094.144.52$16,380
Jun 2011346092.904.64$32,143
May 2011356098.134.40$34,934
Apr 20113810105.964.33$40,371
Mar 2011391096.364.06$37,677
Feb 20110085.644.18$0
Jan 2011367086.504.59$31,746
Dec 2010368085.734.35$31,549
Nov 2010191080.843.80$15,440
Oct 2010377078.103.51$29,444
Sep 2010380072.633.98$27,599
Aug 2010188073.684.42$13,852
Jul 2010191072.554.74$13,857
Jun 2010358070.364.91$25,189
May 2010190071.124.24$13,513
Apr 2010382081.694.12$31,206
Mar 2010190078.394.39$14,894
Feb 2010361073.585.44$26,562
Jan 2010193074.365.96$14,351
Dec 2009385071.445.48$27,504
Nov 2009367074.593.75$27,375
Oct 2009181072.544.11$13,130
Sep 2009379065.543.06$24,840
Aug 2009393067.423.22$26,496
Jul 2009360061.133.46$22,007
Jun 2009188066.163.90$12,438
May 2009395054.743.93$21,622
Apr 2009187046.773.59$8,746
Mar 2009550042.144.06$23,177
Feb 2009383032.814.63$12,566
Jan 2009402035.865.37$14,416
Dec 2008200037.105.98$7,420
Nov 2008381055.496.86$21,142
Oct 2008195075.246.92$14,672
Sep 20083930101.767.88$39,992
Aug 20085800114.228.48$66,248
Jul 20081940131.0811.39$25,430
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 2008206090.388.21$18,618
Dec 2007401088.337.30$35,420
Nov 2007197091.677.29$18,059
Oct 2007202082.856.92$16,736
Sep 20070075.846.24$0
Aug 2007390069.066.39$26,933
Jul 2007586070.906.39$41,547
Jun 2007197062.007.55$12,214
May 2007403058.747.85$23,672
Apr 2007407059.617.81$24,261
Mar 2007180056.927.30$10,246
Feb 2007181055.108.22$9,973
Jan 2007199050.306.73$10,010
Dec 2006202056.656.92$11,443
Nov 2006403054.207.62$21,843
Oct 2006201054.906.01$11,035
Sep 2006400060.085.04$24,032
Aug 2006595068.717.34$40,882
Jul 2006396069.376.34$27,471
Jun 2006395066.286.38$26,181
May 2006397066.016.42$26,206
Apr 2006201064.397.36$12,942
Mar 2006199056.707.08$11,283
Feb 2006194057.597.75$11,172
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 2005197052.337.38$10,309
May 2005389045.226.65$17,591
Apr 2005404049.207.36$19,877
Mar 2005606050.377.15$30,524
Feb 2005197045.226.31$8,908
Jan 2005381043.166.32$16,444
Dec 2004381039.866.75$15,187
Nov 2004389045.286.33$17,614
Oct 2004385049.706.52$19,135
Sep 2004587043.245.28$25,382
Aug 2004373042.375.55$15,804
Jul 2004558038.286.08$21,360
Jun 20040036.106.43$0
May 2004558037.486.49$20,914
Apr 2004392034.475.86$13,512
Mar 2004397034.365.53$13,641
Feb 2004190032.455.51$6,166
Jan 2004397032.036.30$12,716
Dec 2003387030.266.30$11,711
Nov 2003382028.804.60$11,002
Oct 2003366028.174.76$10,310
Sep 2003579026.314.75$15,233
Aug 2003374029.765.13$11,130
Jul 2003387029.415.17$11,382
Jun 2003378028.565.98$10,796
May 2003400026.595.97$10,636
Apr 2003392026.675.41$10,455
Mar 2003400031.146.10$12,456
Feb 2003178033.487.93$5,959
Jan 2003385030.315.58$11,669
Dec 2002600026.914.85$16,146
Nov 2002199024.664.14$4,907
Oct 2002585026.464.23$15,479
Sep 2002386027.443.64$10,592
Aug 2002387025.963.16$10,047
Jul 2002379024.583.06$9,316
Jun 2002559023.733.34$13,265
May 2002380024.663.58$9,371
Apr 2002369023.653.51$8,727
Mar 2002576022.003.10$12,672
Feb 2002393018.222.38$7,160
Jan 2002398017.172.38$6,834
Dec 2001399016.932.36$6,755
Nov 2001417018.072.41$7,535
Oct 2001369019.782.53$7,299
Sep 2001385024.262.25$9,340
Aug 2001592024.873.05$14,723
Jul 2001185023.933.20$4,427
Jun 2001598024.563.82$14,687
May 2001402025.524.31$10,259
Apr 2001485024.685.34$11,970
Mar 2001555024.545.38$13,620
Feb 2001263027.755.77$7,298
Jan 2001537027.478.40$14,751
Dec 2000457026.889.12$12,284
Nov 2000542032.215.66$17,458
Oct 2000587031.235.15$18,332
Sep 2000253031.875.19$8,063
Aug 2000474029.644.54$14,049
Jul 2000560028.534.09$15,977
Jun 2000585029.304.40$17,141
May 2000270027.263.68$7,360
Apr 2000552024.513.12$13,530
Mar 2000281028.422.86$7,986
Feb 2000558027.622.73$15,412
Jan 2000560025.272.48$14,151
Dec 1999581024.282.42$14,107
Nov 1999579023.192.43$13,427
Oct 1999601020.982.80$12,609
Sep 1999588021.752.62$12,789
Aug 1999849019.262.88$16,352
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 199828109.201.77$2,585
Nov 1998332010.892.19$3,615
Oct 1998325012.421.97$4,037
Sep 1998542012.592.08$6,824
Aug 1998598011.301.91$6,757
Jul 1998286011.742.24$3,358
Jun 1998627011.242.24$7,047
May 1998305012.622.21$3,849
Apr 1998629013.042.51$8,202
Mar 1998273012.802.31$3,494
Feb 1998323013.952.30$4,506
Jan 1998688014.702.15$10,114
Dec 199759127916.322.41$10,318
Nov 199730927018.193.09$6,455
Oct 199731227919.253.15$6,885
Sep 199760727017.742.95$11,566
Aug 199728327917.862.55$5,767
Jul 199732127917.582.25$6,270
Jun 199758227017.242.26$10,643
May 199729627918.972.31$6,259
Apr 199759927017.882.08$11,272
Mar 199756627018.951.94$11,249
Feb 199730831220.492.21$6,999
Jan 199763458923.483.54$16,971
Dec 199628458923.32$6,623
Nov 199634057021.97$7,470
Oct 199660758923.31$14,149
Sep 199631657022.22$7,022
Aug 199659358920.26$12,014
Jul 199627958919.55$5,454
Jun 199658757018.73$10,995
May 199629158019.43$5,654
Apr 199656057021.51$12,046
Mar 199630658919.38$5,930
Feb 199670355116.98$11,937
Jan 199636754417.07$6,265
Dec 199534758917.19$5,965
Nov 199534757016.00$5,552
Oct 199534258915.43$5,277
Sep 199569057016.18$11,164
Aug 199531158915.92$4,951
Jul 199534758915.24$5,288
Jun 199533057016.41$5,415
May 199566258917.56$11,625
Apr 199534257017.73$6,064
Mar 199535258916.44$5,787
Feb 199532653216.58$5,405
Jan 199565854415.92$10,475
Dec 199435058915.03$5,261
Nov 199432757015.90$5,199
Oct 1994702215.58$10,937
Sep 19940215.29$0
Aug 1994676216.13$10,904
Jul 1994330217.56$5,795
Jun 1994318217.09$5,435
May 1994301215.88$4,780
Apr 1994673214.14$9,516
Mar 1994341212.46$4,249
Feb 1994268212.50$3,350
Jan 1994628212.66$7,950
Dec 1993332212.33$4,094
Nov 1993346214.49$5,014
Oct 1993685215.85$10,857
Sep 1993342215.03$5,140
Aug 1993346215.66$5,418
Jul 1993302215.46$4,669
Jun 1993658216.79$11,048
May 1993334217.68$5,905
Apr 1993337218.05$6,083
Mar 199332629018.14$5,914
Feb 199333026117.90$5,907
Jan 199364329016.93$10,886

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                  192 bbl  × $106.41 =    $20,431
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,431

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. 10/O/4039 is the state's own key, not one this site invented.