MCLANGHLIN, J.M.

Operated by VANCO OIL & GAS CORP. (P-5 881484) in the ADAIR CREEK (COOK SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16794District 7BField 00576500NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.3 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 4 leases and 20 wells, and the rule below applies to all of them.

Discovered
1980-12-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA14none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition118,668 bbl$3,349,047
Casinghead gasProduction542,518 Mcf$959,464
Total$4,308,511

289,087 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 (14)

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 32.1205, -100.6033. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.12146, -100.60451 · 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%
14 of 14 wells
With a plug date
100.0%
14 of 14 wells
Median depth
6,150 ft
14 wells filed one
Completion to plug
34.7 years
median over 14 wells

What the state filed about each well

On the RRC proration schedule
14100.0%
A plug date is filed
14100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
14100.0%
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

Total depth in feet, 14 of 14 wells. Median 6,150 ft, with the middle half between 6,105 and 6,200 ft; the shallowest is 6,048 ft and the deepest 7,110 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, 14 of 14 wells, Nov 1980 – Apr 1985. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1980 – Apr 1985
14 of 14 wells
Plug dates filed
Jul 1989 – Mar 2026
14 of 14 wells

Last completion to plug: a median of 34.7 years across the 14 wells that filed both dates, with the middle half between 19.6 years and 43.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-35331749146,100 ftApr 1985Jun 2002Yes
42-35331659136,150 ftNov 1984Feb 2026Yes
42-35331448106,082 ftJul 1984Feb 2026Yes
42-35331584126,048 ftMar 1984Jun 2002Yes
42-35331501116,150 ftNov 1983Mar 2026Yes
42-3533144796,234 ftJul 1983Jul 1989Yes
42-3533137876,090 ftApr 1983Dec 2006Yes
42-3533131966,199 ftSep 1982Dec 2006Yes
42-3533125456,150 ftMay 1982Jan 2026Yes
42-3533125286,130 ftFeb 1982Mar 2026Yes
42-3533120646,120 ftNov 1981Jan 2026Yes
42-3533113836,200 ftAug 1981Feb 2026Yes
42-3533102226,410 ftApr 1981May 2009Yes
42-3533072517,110 ftNov 1980May 1992Yes

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 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 2019157046.033.23$7,227
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 20170043.873.09$0
Jun 20170042.493.09$0
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 201601536.561.99$30
Mar 20161789333.011.79$6,043
Feb 2016017326.472.06$357
Jan 201618026927.352.36$5,559
Dec 2015038632.362.00$773
Nov 201517732138.792.17$7,562
Oct 201517736343.552.43$8,589
Sep 2015033842.992.76$932
Aug 201517631540.162.87$7,973
Jul 2015031848.152.95$937
Jun 201517835756.152.88$11,024
May 201517534555.212.96$10,681
Apr 2015029849.822.71$807
Mar 201517937042.892.93$8,763
Feb 201517831244.662.98$8,878
Jan 201518138043.433.10$9,039
Dec 2014035854.693.59$1,286
Nov 201417733570.464.25$13,896
Oct 2014041478.303.90$1,615
Sep 201417444486.164.05$16,788
Aug 201417946789.394.04$17,885
Jul 201417845596.564.18$19,089
Jun 201418146198.164.74$19,951
May 2014040994.734.73$1,933
Apr 201417944495.944.81$19,309
Mar 201418247495.895.06$19,849
Feb 201418130097.406.19$19,487
Jan 201417831890.404.86$17,637
Dec 2013027391.824.35$1,189
Nov 201317734388.853.74$17,009
Oct 201317442697.423.78$18,561
Sep 2013176423104.113.72$19,896
Aug 2013160396104.253.52$18,075
Jul 2013180351102.523.72$19,759
Jun 2013037794.403.93$1,483
May 201317836994.834.15$18,411
Apr 201317832293.964.28$18,104
Mar 201317836193.623.91$18,077
Feb 201318021891.233.42$17,167
Jan 201317837691.603.42$17,591
Dec 2012035186.773.42$1,200
Nov 201217643386.953.62$16,873
Oct 201235552589.383.40$33,515
Sep 2012041694.672.92$1,214
Aug 201217630192.662.91$17,184
Jul 201208585.133.02$257
Jun 201217439579.822.52$14,884
May 201217839691.612.49$17,292
Apr 2012181348101.652.00$19,094
Mar 2012176360105.052.22$19,289
Feb 20120327101.102.57$840
Jan 201218028898.092.73$18,444
Dec 201118633096.873.24$19,087
Nov 201118431695.723.31$18,659
Oct 201118038584.983.65$16,701
Sep 2011024183.623.99$961
Aug 201118625183.404.15$16,554
Jul 2011034694.144.52$1,563
Jun 201137435892.904.64$36,406
May 2011036598.134.40$1,608
Apr 2011181425105.964.33$21,020
Mar 201118551896.364.06$19,928
Feb 2011051385.644.18$2,144
Jan 201118654086.504.59$18,567
Dec 201019053885.734.35$18,628
Nov 201019237980.843.80$16,960
Oct 201018350278.103.51$16,054
Sep 2010018972.633.98$752
Aug 201018851573.684.42$16,128
Jul 201018152172.554.74$15,599
Jun 201018737470.364.91$14,994
May 201018643871.124.24$15,083
Apr 2010032581.694.12$1,340
Mar 201037536378.394.39$30,989
Feb 2010032373.585.44$1,758
Jan 2010039174.365.96$2,332
Dec 200918447671.445.48$15,755
Nov 200918912474.593.75$14,563
Oct 200918328572.544.11$14,446
Sep 2009055365.543.06$1,695
Aug 200937546367.423.22$26,773
Jul 200937163361.133.46$24,872
Jun 2009021166.163.90$822
May 2009025554.743.93$1,001
Apr 2009022246.773.59$796
Mar 200918422042.144.06$8,647
Feb 200918620532.814.63$7,052
Jan 200933817735.865.37$13,071
Dec 200818417437.105.98$7,866
Nov 2008011955.496.86$816
Oct 2008014375.246.92$990
Sep 20080351101.767.88$2,765
Aug 2008185503114.228.48$25,398
Jul 2008178525131.0811.39$29,312
Jun 20080373131.3313.03$4,861
May 2008372331123.1711.57$49,650
Apr 2008186312110.3110.45$23,780
Mar 20080327101.909.66$3,160
Feb 2008032892.538.77$2,877
Jan 2008031290.388.21$2,560
Dec 200737947388.337.30$36,931
Nov 2007048091.677.29$3,500
Oct 200737856382.856.92$35,214
Sep 2007046375.846.24$2,891
Aug 200719155369.066.39$16,723
Jul 2007036270.906.39$2,312
Jun 2007014362.007.55$1,079
May 200719046458.747.85$14,801
Apr 200719542459.617.81$14,933
Mar 2007060256.927.30$4,396
Feb 200718957955.108.22$15,171
Jan 200718861550.306.73$13,593
Dec 200618747556.656.92$13,880
Nov 200618871454.207.62$15,628
Oct 200618478554.906.01$14,822
Sep 200636958860.085.04$25,131
Aug 2006083568.717.34$6,129
Jul 200618687069.376.34$18,421
Jun 200636484466.286.38$29,514
May 200618583766.016.42$17,590
Apr 200619076964.397.36$17,894
Mar 200619179056.707.08$16,425
Feb 200618674157.597.75$16,455
Jan 200636585260.598.93$29,727
Dec 2005082954.9413.42$11,121
Nov 200537490654.6910.59$30,047
Oct 200518891558.3413.80$23,591
Sep 200518363261.4512.08$18,879
Aug 200518270361.519.80$18,082
Jul 200518678255.697.84$16,492
Jun 200518478752.337.38$15,438
May 2005092745.226.65$6,166
Apr 200518591549.207.36$15,837
Mar 20053781,01850.377.15$26,324
Feb 200518692945.226.31$14,275
Jan 200537797443.166.32$22,429
Dec 20041901,01839.866.75$14,446
Nov 20041891,19045.286.33$16,091
Oct 200418982449.706.52$14,762
Sep 200418648643.245.28$10,611
Aug 200418876242.375.55$12,195
Jul 200418562838.286.08$10,903
Jun 20041871,01436.106.43$13,274
May 20043611,08037.486.49$20,544
Apr 20041831,00034.475.86$12,166
Mar 200418591134.365.53$11,395
Feb 200418384232.455.51$10,577
Jan 20043681,00832.036.30$18,137
Dec 200336989230.266.30$16,787
Nov 200318595428.804.60$9,712
Oct 20031831,06028.174.76$10,200
Sep 200335687226.314.75$13,508
Aug 200318676029.765.13$9,434
Jul 20031821,05829.415.17$10,823
Jun 20033471,04328.565.98$16,151
May 20033661,06126.595.97$16,069
Apr 20031831,18426.675.41$11,283
Mar 20035451,17831.146.10$24,152
Feb 20033701,03233.487.93$20,567
Jan 20031911,17430.315.58$12,343
Dec 20023831,24726.914.85$16,359
Nov 200254496224.664.14$17,395
Oct 20021841,18926.464.23$9,897
Sep 20023881,23027.443.64$15,118
Aug 20023621,37625.963.16$13,751
Jul 20023681,41324.583.06$13,372
Jun 20025601,34223.733.34$17,769
May 20023721,36924.663.58$14,080
Apr 20025611,33623.653.51$17,960
Mar 20021891,24422.003.10$8,018
Feb 20025541,11918.222.38$12,752
Jan 20023811,36417.172.38$9,782
Dec 20015621,21616.932.36$12,390
Nov 20013801,10718.072.41$9,530
Oct 20015611,12619.782.53$13,944
Sep 20013701,28524.262.25$11,869
Aug 20013761,25324.873.05$13,177
Jul 20015391,25323.933.20$16,904
Jun 20011851,30324.563.82$9,526
May 20015521,17825.524.31$19,161
Apr 20017491,17524.685.34$24,754
Mar 20015691,49824.545.38$22,017
Feb 20019281,25427.755.77$32,984
Jan 20017541,29827.478.40$31,614
Dec 20007611,33426.889.12$32,625
Nov 20009401,34232.215.66$37,870
Oct 20007071,03231.235.15$27,390
Sep 20003671,02831.875.19$17,028
Aug 200018691329.644.54$9,659
Jul 20003701,01828.534.09$14,719
Jun 20003841,04729.304.40$15,855
May 20001891,05727.263.68$9,042
Apr 20003792,49224.513.12$17,054
Mar 20005712,92228.422.86$24,584
Feb 20005582,83127.622.73$23,131
Jan 20007653,05325.272.48$26,905
Dec 19995732,40324.282.42$19,737
Nov 19995612,17523.192.43$18,304
Oct 19997582,90620.982.80$24,050
Sep 19995632,29321.752.62$18,250
Aug 19991862,48719.262.88$10,734
Jul 19995532,92317.892.37$16,828
Jun 19991892,88715.942.36$9,832
May 19993852,64315.792.32$12,214
Apr 19993752,67315.102.21$11,565
Mar 19993872,67812.471.84$9,749
Feb 19995472,7079.981.82$10,380
Jan 19999423,20910.381.90$15,875
Dec 199803,2619.201.77$5,783
Nov 19985383,11410.892.19$12,665
Oct 19985663,38212.421.97$13,690
Sep 19985673,45912.592.08$14,342
Aug 19985573,79711.301.91$13,536
Jul 19981483,85211.742.24$10,355
Jun 19985723,60511.242.24$14,495
May 19985503,71712.622.21$15,142
Apr 19987553,54813.042.51$18,734
Mar 19985653,54212.802.31$15,412
Feb 19985663,17413.952.30$15,193
Jan 19989143,55114.702.15$21,087
Dec 19975923,45616.322.41$17,994
Nov 19971,1233,59818.193.09$31,539
Oct 19973663,23519.253.15$17,235
Sep 19975393,53117.742.95$19,996
Aug 19975373,31217.862.55$18,052
Jul 19975353,88217.582.25$18,128
Jun 19978694,04617.242.26$24,114
May 19973554,16118.972.31$16,340
Apr 19976954,18917.882.08$21,151
Mar 19971,0274,66818.951.94$28,514
Feb 19973574,24920.492.21$16,688
Jan 19976703,68323.483.54$28,768
Dec 19968644,03723.32$20,148
Nov 19963343,93321.97$7,338
Oct 19966874,33223.31$16,014
Sep 19961,0134,21722.22$22,509
Aug 19961774,61220.26$3,586
Jul 19966915,29619.55$13,509
Jun 19966925,06018.73$12,961
May 19966855,13119.43$13,310
Apr 19966644,89921.51$14,283
Mar 19968584,53519.38$16,628
Feb 19965164,11616.98$8,762
Jan 19961,0384,88017.07$17,719
Dec 19957135,01417.19$12,256
Nov 19951,0324,87516.00$16,512
Oct 19958545,53915.43$13,177
Sep 19958715,44316.18$14,093
Aug 19958466,01015.92$13,468
Jul 19958715,85315.24$13,274
Jun 19951,5345,67116.41$25,173
May 19953506,30517.56$6,146
Apr 19958155,80117.73$14,450
Mar 19951,0536,05716.44$17,311
Feb 19951,0575,67816.58$17,525
Jan 19951,2466,12815.92$19,836
Dec 19941,2286,19815.03$18,457
Nov 19941,2245,85215.90$19,462
Oct 19941,0396,43015.58$16,188
Sep 19941,2106,25715.29$18,501
Aug 19941,2166,60416.13$19,614
Jul 19941,1926,39117.56$20,932
Jun 19948676,53317.09$14,817
May 19941,3877,43215.88$22,026
Apr 19941,2147,19514.14$17,166
Mar 19941,4017,61812.46$17,456
Feb 19942,1116,71712.50$26,388
Jan 19948766,82612.66$11,090
Dec 19931,7577,14112.33$21,664
Nov 19931,5656,72314.49$22,677
Oct 19931,5876,65015.85$25,154
Sep 19931,5706,19015.03$23,597
Aug 19931,3946,60315.66$21,830
Jul 19931,3927,25815.46$21,520
Jun 19931,5617,08716.79$26,209
May 19931,7747,75117.68$31,364
Apr 19931,9307,81818.05$34,837
Mar 19932,1157,85618.14$38,366
Feb 19931,7737,29917.90$31,737
Jan 19932,1507,23616.93$36,400

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.

Jan 2019 — as filed, then multipliedworked
Oil                  157 bbl  × $ 46.03 =     $7,227
Casinghead gas         0 Mcf  × $  3.23 =         $0

────────────────────────────────────────────────────
Month total                                   $7,227

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. 7B/O/16794 is the state's own key, not one this site invented.