MILLAR, L. H. ETAL

Operated by OLSEN ENERGY INC. (P-5 621750) in the WENTZ (WICHITA-ALBANY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 136706District 08Field 96373800Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$3.7 M
Jan 1993 – Sep 2014
Value, last 12 filed months
$827
at the published price for each month
Months reported
261
no gaps in the span
Streams
2
condensate, 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 31 leases and 35 wells, and the rule below applies to all of them.

Discovered
1962-01-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1995-08-22.

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: THE WENTZ (WICHITA-ALBANY) FIELD.

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
CondensateDisposition571 bbl$8,922
GasProduction1,706,935 Mcf$3,678,069
Total$3,686,990

806,734 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 31.0030, -102.4029. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.00301, -102.40286 · 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
4,260 ft
1 wells filed one
Completion to plug
8.8 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 4,260 ft.

Completions filed
Sep 2014
1 of 1 wells
Plug dates filed
Jun 2023
1 of 1 wells

Last completion to plug: a median of 8.8 years across the 1 well that filed both dates, with the middle half between 8.8 years and 8.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-37136266204,260 ftSep 2014Jun 2023Yes

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 (261)

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

261 months

Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 201402395.895.06$116
Feb 201402397.406.19$142
Jan 2014011790.404.86$569
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201301102.523.72$4
Jun 201302694.403.93$102
May 201301894.834.15$75
Apr 201303493.964.28$146
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120786.953.62$25
Oct 201203889.383.40$129
Sep 201206694.672.92$193
Aug 2012011792.662.91$340
Jul 2012022485.133.02$677
Jun 2012017479.822.52$438
May 2012052591.612.49$1,306
Apr 20120636101.652.00$1,270
Mar 20120732105.052.22$1,627
Feb 20120600101.102.57$1,542
Jan 2012068198.092.73$1,862
Dec 2011081396.873.24$2,634
Nov 2011083395.723.31$2,758
Oct 2011092084.983.65$3,357
Sep 2011082583.623.99$3,288
Aug 201101,00583.404.15$4,170
Jul 201101,01894.144.52$4,599
Jun 2011097792.904.64$4,533
May 2011099798.134.40$4,392
Apr 20110976105.964.33$4,229
Mar 2011091396.364.06$3,704
Feb 2011066885.644.18$2,792
Jan 2011085586.504.59$3,923
Dec 2010091785.734.35$3,987
Nov 2010092180.843.80$3,496
Oct 201001,02878.103.51$3,607
Sep 201001,05172.633.98$4,182
Aug 2010097173.684.42$4,291
Jul 201001,26472.554.74$5,987
Jun 2010060770.364.91$2,981
May 2010064771.124.24$2,740
Apr 2010060381.694.12$2,486
Mar 2010061578.394.39$2,699
Feb 2010051773.585.44$2,814
Jan 2010068374.365.96$4,073
Dec 2009099271.445.48$5,440
Nov 200901,05774.593.75$3,965
Oct 200901,01072.544.11$4,151
Sep 200901,11565.543.06$3,417
Aug 2009077067.423.22$2,478
Jul 2009061761.133.46$2,138
Jun 2009097966.163.90$3,813
May 200901,19254.743.93$4,679
Apr 2009099346.773.59$3,562
Mar 200901,10142.144.06$4,469
Feb 2009094632.814.63$4,383
Jan 200901,09935.865.37$5,903
Dec 200801,10237.105.98$6,587
Nov 200801,09455.496.86$7,505
Oct 200801,03775.246.92$7,178
Sep 20080993101.767.88$7,822
Aug 200801,121114.228.48$9,509
Jul 200801,147131.0811.39$13,064
Jun 200801,058131.3313.03$13,789
May 200801,065123.1711.57$12,327
Apr 20080962110.3110.45$10,058
Mar 200801,039101.909.66$10,041
Feb 2008092192.538.77$8,078
Jan 2008098490.388.21$8,074
Dec 200701,27988.337.30$9,339
Nov 200702,72091.677.29$19,833
Oct 200701,51582.856.92$10,487
Sep 200701,21975.846.24$7,612
Aug 200701,09769.066.39$7,008
Jul 2007097170.906.39$6,203
Jun 200701,05062.007.55$7,926
May 200701,18258.747.85$9,274
Apr 200701,28059.617.81$9,991
Mar 200701,39656.927.30$10,194
Feb 200701,18555.108.22$9,736
Jan 200701,14750.306.73$7,716
Dec 200601,23456.656.92$8,537
Nov 200601,55154.207.62$11,815
Oct 200601,90354.906.01$11,444
Sep 200601,74760.085.04$8,800
Aug 200601,48668.717.34$10,907
Jul 200601,85769.376.34$11,779
Jun 200601,74566.286.38$11,140
May 200602,88166.016.42$18,510
Apr 200603,10764.397.36$22,869
Mar 200603,32256.707.08$23,529
Feb 200602,88057.597.75$22,323
Jan 200603,18160.598.93$28,417
Dec 2005015254.9413.42$2,039
Nov 200504,87854.6910.59$51,650
Oct 200505,91558.3413.80$81,602
Sep 200505,48261.4512.08$66,217
Aug 200505,82461.519.80$57,057
Jul 200505,11455.697.84$40,112
Jun 200505,35952.337.38$39,555
May 200505,95245.226.65$39,588
Apr 200505,93849.207.36$43,707
Mar 200505,94950.377.15$42,564
Feb 200505,63545.226.31$35,568
Jan 200506,21743.166.32$39,305
Dec 200405,96439.866.75$40,263
Nov 200405,27545.286.33$33,393
Oct 200405,93849.706.52$38,687
Sep 200405,66543.245.28$29,933
Aug 200405,84042.375.55$32,416
Jul 20040038.286.08$0
Jun 200405,35536.106.43$34,449
May 200405,56737.486.49$36,155
Apr 200405,17034.475.86$30,288
Mar 200405,42334.365.53$29,990
Feb 200405,36432.455.51$29,554
Jan 200404,02832.036.30$25,375
Dec 200305,70630.266.30$35,957
Nov 200305,38428.804.60$24,740
Oct 200305,83228.174.76$27,758
Sep 200305,73726.314.75$27,247
Aug 200305,86429.765.13$30,081
Jul 200305,09629.415.17$26,351
Jun 200305,17928.565.98$30,986
May 200305,67526.595.97$33,895
Apr 200305,51226.675.41$29,805
Mar 200308,14331.146.10$49,640
Feb 200305,31133.487.93$42,094
Jan 200305,69830.315.58$31,806
Dec 200205,71526.914.85$27,739
Nov 200205,51724.664.14$22,824
Oct 200205,63526.464.23$23,831
Sep 200206,02227.443.64$21,891
Aug 200206,57625.963.16$20,808
Jul 200206,73224.583.06$20,612
Jun 200206,74323.733.34$22,510
May 20020024.663.58$0
Apr 200205,19023.653.51$18,229
Mar 200205,99722.003.10$18,607
Feb 200204,70818.222.38$11,185
Jan 200205,98917.172.38$14,228
Dec 200105,20416.932.36$12,304
Nov 200103,08218.072.41$7,414
Oct 200103,66119.782.53$9,258
Sep 200105,24624.262.25$11,810
Aug 200107,07824.873.05$21,610
Jul 200107,65323.933.20$24,467
Jun 200105,86424.563.82$22,425
May 200107,74325.524.31$33,352
Apr 200107,43324.685.34$39,657
Mar 200107,55524.545.38$40,619
Feb 200107,14127.755.77$41,183
Jan 200107,62527.478.40$64,041
Dec 200005,37226.889.12$49,006
Nov 200005,15832.215.66$29,184
Oct 200007,57731.235.15$38,987
Sep 200005,71331.875.19$29,630
Aug 200004,88429.644.54$22,177
Jul 200006,62528.534.09$27,095
Jun 200003,47729.304.40$15,289
May 200008,73527.263.68$32,143
Apr 200008,59624.513.12$26,785
Mar 200009,96428.422.86$28,495
Feb 200008,55727.622.73$23,331
Jan 200007,79725.272.48$19,340
Dec 199909,10524.282.42$22,068
Nov 199907,51123.192.43$18,282
Oct 199909,79820.982.80$27,471
Sep 199907,97021.752.62$20,872
Aug 199919,43719.262.88$27,156
Jul 199928,26017.892.37$19,632
Jun 199909,17815.942.36$21,679
May 199909,94915.792.32$23,092
Apr 199909,04715.102.21$19,976
Mar 199909,55612.471.84$17,567
Feb 199909,2579.981.82$16,827
Jan 1999010,69010.381.90$20,310
Dec 1998110,5289.201.77$18,679
Nov 1998110,94810.892.19$23,940
Oct 1998011,18412.421.97$22,024
Sep 1998010,36912.592.08$21,595
Aug 1998110,53311.301.91$20,101
Jul 1998111,65611.742.24$26,089
Jun 1998010,64711.242.24$23,820
May 1998112,51112.622.21$27,616
Apr 1998012,69913.042.51$31,815
Mar 1998212,29812.802.31$28,427
Feb 199829,22313.952.30$21,233
Jan 1998411,60314.702.15$25,061
Dec 1997010,65716.322.41$25,695
Nov 1997011,52218.193.09$35,583
Oct 1997011,25219.253.15$35,442
Sep 1997012,02017.742.95$35,518
Aug 1997111,82717.862.55$30,233
Jul 1997113,20517.582.25$29,688
Jun 1997113,23717.242.26$29,896
May 1997213,48218.972.31$31,161
Apr 1997312,50317.882.08$26,095
Mar 1997713,35318.951.94$26,026
Feb 1997213,03820.492.21$28,802
Jan 1997314,44823.483.54$51,212
Dec 1996514,98623.32$117
Nov 1996214,22421.97$44
Oct 1996313,73323.31$70
Sep 1996314,00422.22$67
Aug 1996314,47920.26$61
Jul 1996315,85219.55$59
Jun 1996414,42518.73$75
May 1996714,55819.43$136
Apr 1996415,67721.51$86
Mar 1996714,49619.38$136
Feb 1996414,46416.98$68
Jan 19961014,94517.07$171
Dec 1995614,46417.19$103
Nov 19951212,35616.00$192
Oct 1995014,68815.43$0
Sep 1995015,61216.18$0
Aug 1995215,64115.92$32
Jul 1995016,27615.24$0
Jun 1995315,95216.41$49
May 1995617,33817.56$105
Apr 19951314,37117.73$230
Mar 1995017,01816.44$0
Feb 19951214,32616.58$199
Jan 1995016,48015.92$0
Dec 1994417,03715.03$60
Nov 1994516,65915.90$80
Oct 1994917,40915.58$140
Sep 1994815,74115.29$122
Aug 19941516,79616.13$242
Jul 1994816,93617.56$140
Jun 19941417,09817.09$239
May 19941618,22215.88$254
Apr 1994917,57414.14$127
Mar 19942918,21912.46$361
Feb 19941116,22012.50$138
Jan 19942518,44512.66$317
Dec 199310119,16412.33$1,245
Nov 1993818,75914.49$116
Oct 19931519,38715.85$238
Sep 19933017,99915.03$451
Aug 1993819,89315.66$125
Jul 19931420,62215.46$216
Jun 19932720,08116.79$453
May 19931921,15817.68$336
Apr 19931620,23518.05$289
Mar 19931021,27718.14$181
Feb 19931719,60117.90$304
Jan 1993821,83716.93$135

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.

Mar 2014 — as filed, then multipliedworked
Condensate             0 bbl  × $ 95.89 =         $0
Gas                   23 Mcf  × $  5.06 =       $116

────────────────────────────────────────────────────
Month total                                     $116

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. 08/G/136706 is the state's own key, not one this site invented.