CORBETT, LARRY

Operated by HEAPE EXPLORATION, INC. (P-5 370195) in the IZOD (OIL CREEK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28650District 09Field 44862500OilCasinghead gasSaveExport
Value, all time
$9.0 M
Aug 1993 – Oct 2019
Value, last 12 filed months
$0
at the published price for each month
Months reported
315
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 3 wells, and the rule below applies to all of them.

Discovered
1981-04-14
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. The field rule took effect on 1994-06-07.

The Commission's schedule remark for this field reads: INTERVALS 15,268 TO 15,343

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
OilDisposition217,577 bbl$6,567,835
Casinghead gasProduction879,447 Mcf$2,402,468
Total$8,970,304

364,770 Mcf of this lease's gas, across 40 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 33.7968, -96.9641. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.79685, -96.96406 · 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
16,525 ft
1 wells filed one
Completion to plug
24.1 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 16,525 ft.

Completions filed
Aug 1993
1 of 1 wells
Plug dates filed
Sep 2017
1 of 1 wells

Last completion to plug: a median of 24.1 years across the 1 well that filed both dates, with the middle half between 24.1 years and 24.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-09733164116,525 ftAug 1993Sep 2017Yes

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 (315)

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

315 months

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 20190046.033.23$0
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 2016168042.492.64$7,138
Oct 201601546.193.09$46
Sep 2016161041.553.10$6,690
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 201501043.552.43$24
Sep 20150042.992.76$0
Aug 2015057440.162.87$1,649
Jul 20153421,29448.152.95$20,278
Jun 2015053156.152.88$1,531
May 20152641,17455.212.96$18,045
Apr 201501,43549.822.71$3,884
Mar 20153201,78342.892.93$18,957
Feb 20151721,29844.662.98$11,545
Jan 20151741,56943.433.10$12,422
Dec 20141771,80754.693.59$16,170
Nov 20143431,71570.464.25$31,460
Oct 20141731,76678.303.90$20,435
Sep 20141781,71086.164.05$22,254
Aug 201417374789.394.04$18,479
Jul 20141691,86396.564.18$24,105
Jun 20143421,99098.164.74$42,997
May 20141771,89794.734.73$25,733
Apr 20141581,95595.944.81$24,560
Mar 20143551,77895.895.06$43,032
Feb 201401,77197.406.19$10,966
Jan 20143572,06790.404.86$42,320
Dec 20133672,13491.824.35$42,990
Nov 20131732,26388.853.74$23,831
Oct 20131731,18397.423.78$21,325
Sep 20131760104.113.72$18,323
Aug 20133152,427104.253.52$41,388
Jul 20131801,874102.523.72$25,421
Jun 20131771,74594.403.93$23,573
May 20135252,33794.834.15$59,482
Apr 201301,22793.964.28$5,255
Mar 20135202,29893.623.91$57,674
Feb 20131792,21191.233.42$23,892
Jan 20133522,43991.603.42$40,584
Dec 20123592,45786.773.42$39,554
Nov 20121792,38286.953.62$24,199
Oct 20125382,50289.383.40$56,592
Sep 20121762,62594.672.92$24,323
Aug 20125292,85892.662.91$57,329
Jul 20121782,96885.133.02$24,119
Jun 20123562,75679.822.52$35,358
May 20123542,92491.612.49$39,706
Apr 20123581,732101.652.00$39,849
Mar 20121811,776105.052.22$22,960
Feb 20121801,697101.102.57$22,560
Jan 20123632,11698.092.73$41,392
Dec 20115182,57896.873.24$58,531
Nov 20111801,97695.723.31$23,773
Oct 2011070084.983.65$2,554
Sep 20113562,58683.623.99$40,076
Aug 20113532,63183.404.15$40,357
Jul 20113512,71394.144.52$45,298
Jun 20113462,54092.904.64$43,929
May 20115232,99398.134.40$64,506
Apr 20113572,680105.964.33$49,441
Mar 20113602,73296.364.06$45,774
Feb 20113621,66285.644.18$37,949
Jan 20113602,21686.504.59$41,309
Dec 20105372,75085.734.35$57,993
Nov 20103582,91380.843.80$39,997
Oct 20105363,23878.103.51$53,223
Sep 20103563,11772.633.98$38,260
Aug 20105313,09073.684.42$52,780
Jul 20103562,45572.554.74$37,456
Jun 201001,52470.364.91$7,483
May 20105332,77471.124.24$49,655
Apr 20105252,51981.694.12$53,272
Mar 20103572,37478.394.39$38,404
Feb 20105402,13373.585.44$51,342
Jan 20104781,90774.365.96$46,918
Dec 20097202,91271.445.48$67,405
Nov 20093582,80174.593.75$37,211
Oct 20096582,32172.544.11$57,271
Sep 20093412,84865.543.06$31,078
Aug 20096852,85767.423.22$55,378
Jul 20093532,24961.133.46$29,371
Jun 20096902,31066.163.90$54,648
May 20093482,33654.743.93$28,220
Apr 20095582,73446.773.59$35,906
Mar 20095382,75642.144.06$33,858
Feb 20095542,43732.814.63$29,467
Jan 20097422,74935.865.37$41,373
Dec 20083832,29737.105.98$27,939
Nov 20087352,66255.496.86$59,047
Oct 20083702,17175.246.92$42,866
Sep 20083632,200101.767.88$54,268
Aug 20085090114.228.48$58,138
Jul 20085552,435131.0811.39$100,483
Jun 20083642,645131.3313.03$82,275
May 20087142,931123.1711.57$121,868
Apr 20080403110.3110.45$4,213
Mar 20085342,101101.909.66$74,719
Feb 20081791,08692.538.77$26,088
Jan 20081821,24590.388.21$26,665
Dec 20073681,75788.337.30$45,335
Nov 20073501,66691.677.29$44,232
Oct 20073531,79282.856.92$41,650
Sep 20073601,56975.846.24$37,099
Aug 20073491,39469.066.39$33,007
Jul 20073632,04270.906.39$38,781
Jun 20073151,67262.007.55$32,151
May 20075162,33658.747.85$48,639
Apr 20073651,48559.617.81$33,348
Mar 20073542,24256.927.30$36,521
Feb 20075022,11955.108.22$45,070
Jan 20073011,71150.306.73$26,650
Dec 20061921,22356.656.92$19,338
Nov 200607154.207.62$541
Oct 20062302,50754.906.01$27,704
Sep 20061821,24160.085.04$17,186
Aug 20065372,62368.717.34$56,150
Jul 20065412,62569.376.34$54,179
Jun 20063482,31366.286.38$37,831
May 20065272,25566.016.42$49,276
Apr 20063562,23164.397.36$39,344
Mar 20065322,47056.707.08$47,659
Feb 20065182,78157.597.75$51,387
Jan 20065422,80660.598.93$57,907
Dec 20055152,56654.9413.42$62,718
Nov 200501,09654.6910.59$11,605
Oct 20050158.3413.80$14
Sep 20051531,06061.4512.08$22,206
Aug 20055282,75361.519.80$59,448
Jul 20055302,68155.697.84$50,545
Jun 20056842,60152.337.38$54,992
May 20053342,53745.226.65$31,977
Apr 20055452,73149.207.36$46,915
Mar 20055332,12250.377.15$42,030
Feb 20052001,27645.226.31$17,098
Jan 2005092443.166.32$5,842
Dec 20046102,77239.866.75$43,029
Nov 20043642,36645.286.33$31,460
Oct 20047192,76049.706.52$53,716
Sep 20043492,34943.245.28$27,503
Aug 20043521,36142.375.55$22,469
Jul 20047233,17438.286.08$46,988
Jun 20045422,83936.106.43$37,830
May 20047033,06437.486.49$46,248
Apr 20047152,81634.475.86$41,143
Mar 20043522,63734.365.53$26,678
Feb 20046333,63332.455.51$40,557
Jan 20047202,83532.036.30$40,921
Dec 20033652,43630.266.30$26,396
Nov 20037232,37528.804.60$31,736
Oct 20031891,53128.174.76$12,611
Sep 20037252,85526.314.75$32,634
Aug 20033523,29329.765.13$27,368
Jul 20037193,37929.415.17$38,618
Jun 20037152,48128.565.98$35,264
May 20037203,26926.595.97$38,669
Apr 20033611,70126.675.41$18,826
Mar 20037272,84931.146.10$40,006
Feb 20035552,75633.487.93$40,425
Jan 20037302,93530.315.58$38,510
Dec 20027523,05826.914.85$35,079
Nov 20023642,86524.664.14$20,829
Oct 20027472,37926.464.23$29,827
Sep 20023592,80227.443.64$20,037
Aug 20027373,10025.963.16$28,941
Jul 20023582,58324.583.06$16,708
Jun 20027012,53023.733.34$25,080
May 20027163,03224.663.58$28,523
Apr 20025432,98023.653.51$23,309
Mar 20028863,02322.003.10$28,872
Feb 20025282,85518.222.38$16,403
Jan 20023482,17717.172.38$11,147
Dec 20017193,11916.932.36$19,547
Nov 20017003,06818.072.41$20,029
Oct 20017713,22719.782.53$23,411
Sep 20017623,50824.262.25$26,384
Aug 20015854,31024.873.05$27,708
Jul 20015674,18823.933.20$26,958
Jun 20013583,95824.563.82$23,929
May 20018664,55725.524.31$41,729
Apr 20015554,25924.685.34$36,421
Mar 20015613,84724.545.38$34,450
Feb 20017633,82227.755.77$43,215
Jan 20017693,87727.478.40$53,686
Dec 20001682,14226.889.12$24,056
Nov 20005802,77832.215.66$34,400
Oct 20005332,43831.235.15$29,190
Sep 20007263,16831.875.19$39,568
Aug 20005382,90029.644.54$29,115
Jul 20006683,08628.534.09$31,679
Jun 20007322,93729.304.40$34,362
May 20009363,03427.263.68$36,680
Apr 20005762,93224.513.12$23,254
Mar 20005812,87328.422.86$24,728
Feb 20007742,41827.622.73$27,971
Jan 20005802,70125.272.48$21,356
Dec 19997782,79024.282.42$25,652
Nov 19995752,65223.192.43$19,789
Oct 19991811,21520.982.80$7,204
Sep 19995572,29921.752.62$18,135
Aug 19995612,38319.262.88$17,657
Jul 19997252,66817.892.37$19,300
Jun 19995432,49415.942.36$14,547
May 19993502,18415.792.32$10,596
Apr 19993301,53715.102.21$8,377
Mar 19995522,30112.471.84$11,113
Feb 19995642,4029.981.82$9,995
Jan 19993742,82510.381.90$9,249
Dec 19987452,7479.201.77$11,725
Nov 19987112,73710.892.19$13,725
Oct 19985652,52812.421.97$11,995
Sep 19983762,27412.592.08$9,470
Aug 19983781,99511.301.91$8,077
Jul 19983831,35811.742.24$7,535
Jun 199818783211.242.24$3,963
May 19981871,03412.622.21$4,641
Apr 1998027213.042.51$681
Mar 19985072,16112.802.31$11,480
Feb 19985252,22813.952.30$12,446
Jan 19989182,57714.702.15$19,047
Dec 19971832,41816.322.41$8,817
Nov 19975532,30718.193.09$17,184
Oct 19973672,23619.253.15$14,108
Sep 199701,54217.742.95$4,556
Aug 19973681,42417.862.55$10,210
Jul 19971861,07017.582.25$5,674
Jun 199717347017.242.26$4,043
May 199718736118.972.31$4,381
Apr 19979083,17217.882.08$22,842
Mar 19979162,88118.951.94$22,945
Feb 19977022,92120.492.21$20,827
Jan 19971,2853,13923.483.54$41,283
Dec 19967333,98623.32$17,094
Nov 19961,0923,62721.97$23,991
Oct 19961,2374,10023.31$28,834
Sep 19961,1283,33122.22$25,064
Aug 19961,1233,99520.26$22,752
Jul 19961,4554,69919.55$28,445
Jun 19961,5634,06618.73$29,275
May 19961,9755,63419.43$38,374
Apr 19962,1127,46421.51$45,429
Mar 19961,3546,20719.38$26,241
Feb 19966732,60916.98$11,428
Jan 1996350017.07$5,975
Dec 199536826417.19$6,326
Nov 19957818816.00$1,248
Oct 19956932,93015.43$10,693
Sep 19951,7424,94916.18$28,186
Aug 19951,7985,30915.92$28,624
Jul 19951,7465,13015.24$26,609
Jun 19952,4567,01416.41$40,303
May 19953,1707,73117.56$55,665
Apr 19952,5468,58517.73$45,141
Mar 19952,7957,84816.44$45,950
Feb 19953,0526,85916.58$50,602
Jan 19952,7068,75915.92$43,080
Dec 19943,9658,87015.03$59,594
Nov 19942,6129,04615.90$41,531
Oct 19943,4509,89215.58$53,751
Sep 19943,8389,91315.29$58,683
Aug 19944,53610,66716.13$73,166
Jul 19943,65710,88617.56$64,217
Jun 19944,12710,65017.09$70,530
May 19945,30213,55615.88$84,196
Apr 19944,55812,90414.14$64,450
Mar 19946,05714,46012.46$75,470
Feb 19944,22214,58112.50$52,775
Jan 19945,71618,29112.66$72,365
Dec 19935,99720,61712.33$73,943
Nov 19935,41119,97914.49$78,405
Oct 19937,67428,45915.85$121,633
Sep 19938,89932,09215.03$133,752
Aug 19931,4214,62315.66$22,253

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.

Nov 2016 — as filed, then multipliedworked
Oil                  168 bbl  × $ 42.49 =     $7,138
Casinghead gas         0 Mcf  × $  2.64 =         $0

────────────────────────────────────────────────────
Month total                                   $7,138

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. 09/O/28650 is the state's own key, not one this site invented.