HERR-KING FIELD UNIT

Operated by VAN OPERATING, LTD. (P-5 881442) in the HERR-KING (CROSS CUT) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8482District 7BField 40730333OilCasinghead gasSaveExport
Value, all time
$5.4 M
Jan 1993 – Aug 2011
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
224
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 3 leases and 40 wells, and the rule below applies to all of them.

Discovered
1954-01-25
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 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
OilDisposition248,104 bbl$5,389,988
Casinghead gasProduction20,209 Mcf$24,165
Total$5,414,153

10,893 Mcf of this lease's gas, across 43 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 (28)

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 32.4619, -99.3223. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.5 miles.

32.46053, -99.31842 · 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%
28 of 28 wells
With a plug date
100.0%
28 of 28 wells
Median depth
2,681 ft
28 wells filed one
Completion to plug
18.3 years
median over 24 wells

What the state filed about each well

On the RRC proration schedule
28100.0%
A plug date is filed
28100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
28100.0%
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, 28 of 28 wells. Median 2,681 ft, with the middle half between 2,646 and 2,736 ft; the shallowest is 1,591 ft and the deepest 2,780 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, 24 of 28 wells, Jul 1956 – Jan 2000. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1956 – Jan 2000
24 of 28 wells; 4 filed none
Plug dates filed
Jan 1975 – Mar 2011
28 of 28 wells

Last completion to plug: a median of 18.3 years across the 24 wells that filed both dates, with the middle half between 14.3 years and 24.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

28 wells

42-059022174112,590 ftDec 1999Yes
42-059023176112,670 ftNov 2001Yes
42-05981377752,575 ftMar 2011Yes
42-059813807112,625 ftSep 2003Yes
42-059333834232,775 ftJan 2000Jun 2004Yes
42-059362777202,730 ftDec 1999Dec 2010Yes
42-059002642W1,591 ftJun 1998Dec 2010Yes
42-059338394302,752 ftApr 1998Sep 2003Yes
42-059334534242,721 ftFeb 1998Feb 2011Yes
42-059335174262,780 ftOct 1997Dec 2010Yes
42-059363031912,635 ftMar 1996Dec 2010Yes
42-059363024342,719 ftSep 1993Feb 2011Yes
42-059362794332,761 ftMay 1993Feb 2011Yes
42-059362674322,691 ftJan 1993Mar 2011Yes
42-059362667192,721 ftDec 1992Dec 2010Yes
42-059331494192,520 ftMar 1983Nov 2001Yes
42-059340624312,655 ftMar 1983Jan 2011Yes
42-05901080492,661 ftSep 1982May 2007Yes
42-059337634252,729 ftJul 1982Sep 2003Yes
42-059338407182,710 ftJul 1982Jan 2011Yes
42-059337314282,780 ftMay 1982Aug 2003Yes
42-059335504272,771 ftFeb 1982Dec 2010Yes
42-059332964222,649 ftSep 1981Apr 2007Yes
42-059332954212,752 ftSep 1981Feb 2011Yes
42-059331484202,651 ftJul 1981Oct 1998Yes
42-059331476182,600 ftJun 1981Nov 2001Yes
42-059312197172,650 ftOct 1976Nov 2001Yes
42-059028597132,655 ftJul 1956Jan 1975Yes

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 (224)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

224 months

Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011100085.644.18$8,564
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010119073.684.42$8,768
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010180073.585.44$13,244
Jan 20100074.365.96$0
Dec 2009172071.445.48$12,288
Nov 20090074.593.75$0
Oct 2009200072.544.11$14,508
Sep 2009176065.543.06$11,535
Aug 2009189067.423.22$12,742
Jul 2009169061.133.46$10,331
Jun 20090066.163.90$0
May 2009193054.743.93$10,565
Apr 2009209046.773.59$9,775
Mar 2009169042.144.06$7,122
Feb 20090032.814.63$0
Jan 2009174035.865.37$6,240
Dec 2008187037.105.98$6,938
Nov 2008348055.496.86$19,311
Oct 2008178075.246.92$13,393
Sep 20081700101.767.88$17,299
Aug 200800114.228.48$0
Jul 20081730131.0811.39$22,677
Jun 200800131.3313.03$0
May 20081700123.1711.57$20,939
Apr 20081710110.3110.45$18,863
Mar 20083470101.909.66$35,359
Feb 2008175092.538.77$16,193
Jan 20080090.388.21$0
Dec 2007721088.337.30$63,686
Nov 20070091.677.29$0
Oct 2007178082.856.92$14,747
Sep 2007349075.846.24$26,468
Aug 2007353069.066.39$24,378
Jul 2007170070.906.39$12,053
Jun 2007519062.007.55$32,178
May 2007509058.747.85$29,899
Apr 2007693059.617.81$41,310
Mar 2007170056.927.30$9,676
Feb 2007173055.108.22$9,532
Jan 2007172050.306.73$8,652
Dec 2006347056.656.92$19,658
Nov 2006339054.207.62$18,374
Oct 2006173054.906.01$9,498
Sep 2006355060.085.04$21,328
Aug 2006165068.717.34$11,337
Jul 2006339069.376.34$23,516
Jun 2006346066.286.38$22,933
May 2006348066.016.42$22,971
Apr 2006365064.397.36$23,502
Mar 2006358056.707.08$20,299
Feb 2006360057.597.75$20,732
Jan 2006366060.598.93$22,176
Dec 2005384054.9413.42$21,097
Nov 2005521054.6910.59$28,493
Oct 2005191058.3413.80$11,143
Sep 2005365061.4512.08$22,429
Aug 2005370061.519.80$22,759
Jul 2005363055.697.84$20,215
Jun 2005346052.337.38$18,106
May 2005361045.226.65$16,324
Apr 2005378049.207.36$18,598
Mar 2005563050.377.15$28,358
Feb 2005196045.226.31$8,863
Jan 2005528043.166.32$22,788
Dec 2004365039.866.75$14,549
Nov 2004536045.286.33$24,270
Oct 2004359049.706.52$17,842
Sep 2004510043.245.28$22,052
Aug 2004342042.375.55$14,491
Jul 2004520038.286.08$19,906
Jun 2004519036.106.43$18,736
May 2004524037.486.49$19,640
Apr 2004331034.475.86$11,410
Mar 2004518034.365.53$17,798
Feb 2004536032.455.51$17,393
Jan 2004525032.036.30$16,816
Dec 2003703030.266.30$21,273
Nov 2003522028.804.60$15,034
Oct 2003517028.174.76$14,564
Sep 2003344026.314.75$9,051
Aug 2003517029.765.13$15,386
Jul 2003345029.415.17$10,146
Jun 2003868028.565.98$24,790
May 2003869026.595.97$23,107
Apr 20031,045026.675.41$27,870
Mar 2003701031.146.10$21,829
Feb 2003699033.487.93$23,403
Jan 2003699030.315.58$21,187
Dec 2002714026.914.85$19,214
Nov 2002889024.664.14$21,923
Oct 2002698026.464.23$18,469
Sep 2002880027.443.64$24,147
Aug 2002706025.963.16$18,328
Jul 20021,0182624.583.06$25,102
Jun 20028962623.733.34$21,349
May 20028792624.663.58$21,769
Apr 20028772623.653.51$20,832
Mar 20028892622.003.10$19,639
Feb 20021,2432618.222.38$22,709
Jan 20021,0572617.172.38$18,210
Dec 20018952616.932.36$15,214
Nov 20011,2442618.072.41$22,542
Oct 20011,2182619.782.53$24,158
Sep 20011,2182624.262.25$29,607
Aug 20011,2452624.873.05$31,043
Jul 20019032623.933.20$21,692
Jun 20017202624.563.82$17,783
May 20011,0922625.524.31$27,980
Apr 20019122624.685.34$22,647
Mar 20011,4742624.545.38$36,312
Feb 20011,1092627.755.77$30,925
Jan 20011,4472627.478.40$39,967
Dec 20001,6562626.889.12$44,750
Nov 20001,8142632.215.66$58,576
Oct 20001,6282631.235.15$50,976
Sep 20001,5572631.875.19$49,756
Aug 20001,7192629.644.54$51,069
Jul 20002,0532628.534.09$58,678
Jun 20001,1942629.304.40$35,099
May 20001,2162627.263.68$33,244
Apr 20001,5702624.513.12$38,562
Mar 20001,9122628.422.86$54,413
Feb 20001,9132627.622.73$52,908
Jan 20002,2592625.272.48$57,149
Dec 19992,2722624.282.42$55,227
Nov 19991,7422623.192.43$40,460
Oct 19992,0872620.982.80$43,858
Sep 19992,5962621.752.62$56,531
Aug 19992,3712619.262.88$45,740
Jul 19992,5812617.892.37$46,236
Jun 19992,4162615.942.36$38,572
May 19992,7792615.792.32$43,941
Apr 19992,6212615.102.21$39,635
Mar 19992,9862612.471.84$37,283
Feb 19992,823269.981.82$28,221
Jan 19993,4972610.381.90$36,348
Dec 19984,736269.201.77$43,617
Nov 19983,6492610.892.19$39,794
Oct 19985,3672612.421.97$66,709
Sep 19983,9912612.592.08$50,301
Aug 19982,9012611.301.91$32,831
Jul 19982,0622711.742.24$24,268
Jun 19988796311.242.24$10,021
May 199886311012.622.21$11,134
Apr 19981,02337913.042.51$14,289
Mar 19981,01742912.802.31$14,008
Feb 19981,03551513.952.30$15,622
Jan 19981,02364014.702.15$16,417
Dec 199786360716.322.41$15,548
Nov 19971,04159318.193.09$20,767
Oct 19971,02561519.253.15$21,668
Sep 19971,37157617.742.95$26,024
Aug 19971,39440617.862.55$25,934
Jul 19971,55860317.582.25$28,745
Jun 19971,00853017.242.26$18,574
May 19971,22746718.972.31$24,354
Apr 199769949217.882.08$13,523
Mar 19971,04345218.951.94$20,641
Feb 199752835120.492.21$11,593
Jan 199787321323.483.54$21,252
Dec 199688334823.32$20,592
Nov 199686845521.97$19,070
Oct 19961,05453023.31$24,569
Sep 199687860222.22$19,509
Aug 199686122820.26$17,444
Jul 199689413819.55$17,478
Jun 19961,208018.73$22,626
May 1996520019.43$10,104
Apr 1996859021.51$18,477
Mar 1996524019.38$10,155
Feb 1996871716.98$14,790
Jan 199690238117.07$15,397
Dec 19951,11232417.19$19,115
Nov 19951,28859716.00$20,608
Oct 199589653715.43$13,825
Sep 199555555916.18$8,980
Aug 199592747415.92$14,758
Jul 19951,06678715.24$16,246
Jun 19951,31556516.41$21,579
May 19951,17070617.56$20,545
Apr 19951,30973817.73$23,209
Mar 199579266716.44$13,020
Feb 19951,066016.58$17,674
Jan 19951,3233915.92$21,062
Dec 19941,3423315.03$20,170
Nov 19945461815.90$8,681
Oct 19947762715.58$12,090
Sep 19941,3083215.29$19,999
Aug 19941,2913916.13$20,824
Jul 19941,6964517.56$29,782
Jun 19942,0805117.09$35,547
May 19942,0516315.88$32,570
Apr 19942,6307214.14$37,188
Mar 19943,2479212.46$40,458
Feb 19943,0739512.50$38,413
Jan 19942,5177512.66$31,865
Dec 19933,3449212.33$41,232
Nov 19933,3439114.49$48,440
Oct 19933,55510015.85$56,347
Sep 19933,96711615.03$59,624
Aug 19934,21311815.66$65,976
Jul 19934,22612115.46$65,334
Jun 19935,10614216.79$85,730
May 19936,13317417.68$108,431
Apr 19934,83613018.05$87,290
Mar 19935,81116418.14$105,412
Feb 19935,48215617.90$98,128
Jan 19935,91216516.93$100,090

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.

Feb 2011 — as filed, then multipliedworked
Oil                  100 bbl  × $ 85.64 =     $8,564
Casinghead gas         0 Mcf  × $  4.18 =         $0

────────────────────────────────────────────────────
Month total                                   $8,564

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/8482 is the state's own key, not one this site invented.