IRVIN, I. N.

Operated by ARMOR PETROLEUM, INC. (P-5 31585) in the NOODLE (SWASTIKA UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11352District 7BField 65819924Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$383 k
Jan 1993 – Jan 2010
Value, last 12 filed months
$0
at the published price for each month
Months reported
205
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 1 wells, and the rule below applies to all of them.

Discovered
1969-10-15
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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.

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
OilDisposition22,027 bbl$361,567
Casinghead gasProduction25,319 Mcf$21,097
Total$382,664

17,423 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 32.6024, -100.0693. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.60240, -100.06928 · 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
3,403 ft
1 wells filed one
Completion to plug
4.0 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 3,403 ft.

Completions filed
Oct 2009
1 of 1 wells
Plug dates filed
Oct 2013
1 of 1 wells

Last completion to plug: a median of 4.0 years across the 1 well that filed both dates, with the middle half between 4.0 years and 4.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2533003613 U3,403 ftOct 2009Oct 2013Yes

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 (205)

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

205 months

Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
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 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
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 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 200215023.733.34$356
May 2002153124.663.58$481
Apr 2002153023.653.51$460
Mar 2002153122.003.10$426
Feb 2002152818.222.38$340
Jan 2002153117.172.38$331
Dec 2001153116.932.36$327
Nov 2001153018.072.41$343
Oct 2001153119.782.53$375
Sep 2001153024.262.25$431
Aug 2001153124.873.05$468
Jul 2001153123.933.20$458
Jun 2001153024.563.82$483
May 2001153125.524.31$516
Apr 2001153024.685.34$530
Mar 2001153124.545.38$535
Feb 2001152827.755.77$578
Jan 2001153127.478.40$672
Dec 2000153126.889.12$686
Nov 2000153032.215.66$653
Oct 2000153131.235.15$628
Sep 2000153031.875.19$634
Aug 2000153129.644.54$585
Jul 2000153128.534.09$555
Jun 2000151529.304.40$505
May 2000153127.263.68$523
Apr 2000163024.513.12$486
Mar 2000153128.422.86$515
Feb 2000152927.622.73$493
Jan 2000153125.272.48$456
Dec 1999163124.282.42$464
Nov 1999153023.192.43$421
Oct 1999163120.982.80$423
Sep 1999153021.752.62$405
Aug 1999163119.262.88$397
Jul 1999153117.892.37$342
Jun 1999153015.942.36$310
May 1999153115.792.32$309
Apr 1999153015.102.21$293
Mar 1999163112.471.84$257
Feb 199914289.981.82$191
Jan 1999153110.381.90$215
Dec 199815319.201.77$193
Nov 1998153010.892.19$229
Oct 199877012.421.97$956
Sep 199815012.592.08$189
Aug 199828018211.301.91$3,511
Jul 199814613511.742.24$2,016
Jun 199814375911.242.24$3,305
May 19981512712.622.21$1,965
Apr 19981753013.042.51$2,357
Mar 19981322512.802.31$1,747
Feb 19981753113.952.30$2,513
Jan 19981429114.702.15$2,283
Dec 199715714516.322.41$2,912
Nov 19971742918.193.09$3,255
Oct 199715636119.253.15$4,140
Sep 19971651,22317.742.95$6,541
Aug 199718582717.862.55$5,417
Jul 199711684117.582.25$3,929
Jun 199715592517.242.26$4,760
May 199731230318.972.31$6,618
Apr 199717310717.882.08$3,316
Mar 199723414118.951.94$4,708
Feb 199720510320.492.21$4,428
Jan 199721331823.483.54$6,127
Dec 199617610723.32$4,104
Nov 199616611521.97$3,647
Oct 199626615223.31$6,200
Sep 199624913322.22$5,533
Aug 199627812620.26$5,632
Jul 199615517919.55$3,030
Jun 199626021518.73$4,870
May 199636018819.43$6,995
Apr 199630520621.51$6,561
Mar 199626717119.38$5,174
Feb 199635420416.98$6,011
Jan 199632519017.07$5,548
Dec 199539219717.19$6,738
Nov 199525024316.00$4,000
Oct 199535827315.43$5,524
Sep 199529924216.18$4,838
Aug 199540522515.92$6,448
Jul 199533312915.24$5,075
Jun 19954243116.41$6,958
May 199534823817.56$6,111
Apr 199528216217.73$5,000
Mar 199530426016.44$4,998
Feb 199529110316.58$4,825
Jan 199532019515.92$5,094
Dec 199437522215.03$5,636
Nov 199437226215.90$5,915
Oct 199435819815.58$5,578
Sep 199437327215.29$5,703
Aug 199442829516.13$6,904
Jul 199441835417.56$7,340
Jun 199472732317.09$12,424
May 199463027315.88$10,004
Apr 199465632214.14$9,276
Mar 199467738212.46$8,435
Feb 199464142512.50$8,013
Jan 199473060412.66$9,242
Dec 19931,0321,03712.33$12,725
Nov 199330971914.49$4,477
Oct 199338696615.85$6,118
Sep 199344485715.03$6,673
Aug 19932051,17615.66$3,210
Jul 19934381,39015.46$6,771
Jun 19933751,13316.79$6,296
May 199335854917.68$6,329
Apr 199326549618.05$4,783
Mar 19937229418.14$1,306
Feb 199316034817.90$2,864
Jan 19938624216.93$1,456

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.

Jun 2002 — as filed, then multipliedworked
Oil                   15 bbl  × $ 23.73 =       $356
Casinghead gas         0 Mcf  × $  3.34 =         $0

────────────────────────────────────────────────────
Month total                                     $356

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/11352 is the state's own key, not one this site invented.