EDWARDS, JACK -G-

Operated by CHEVRON U. S. A. INC. (P-5 148113) in the JANELLE, SE. (TUBB) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18400District 08Field 45680500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – Jul 2008
Value, last 12 filed months
$0
at the published price for each month
Months reported
187
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 30 leases and 75 wells, and the rule below applies to all of them.

Discovered
1962-10-13
as the register files it
Field class
Oil and gas
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. The field rule took effect on 2015-07-14.

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: LINE SPACING.

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
OilDisposition37,505 bbl$771,750
Casinghead gasProduction232,914 Mcf$430,960
Total$1,202,710

96,302 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 31.5545, -102.8107. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.55451, -102.81070 · 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
5,450 ft
1 wells filed one
Completion to plug
no well filed both dates

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 5,450 ft.

Plug dates filed
Jul 2008
1 of 1 wells

1 well

42-4751036915,450 ftJul 2008Yes

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 (187)

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

187 months

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 20063069.376.34$208
Jun 2006872666.286.38$5,932
May 2006893066.016.42$6,068
Apr 2006862764.397.36$5,736
Mar 2006843156.707.08$4,982
Feb 2006712857.597.75$4,306
Jan 2006756860.598.93$5,152
Dec 200541754.9413.42$448
Nov 20056054.6910.59$328
Oct 20058426658.3413.80$8,570
Sep 200511341761.4512.08$11,981
Aug 200512045961.519.80$11,878
Jul 200515148955.697.84$12,245
Jun 200513957252.337.38$11,496
May 200513162145.226.65$10,054
Apr 200512254349.207.36$9,999
Mar 20058438050.377.15$6,950
Feb 20058935545.226.31$6,265
Jan 200512334743.166.32$7,502
Dec 2004763139.866.75$3,239
Nov 2004272945.286.33$1,406
Oct 2004563349.706.52$2,998
Sep 2004654143.245.28$3,027
Aug 200411611942.375.55$5,575
Jul 200412311438.286.08$5,402
Jun 20046715136.106.43$3,390
May 20046114737.486.49$3,241
Apr 20043515134.475.86$2,091
Mar 20043116534.365.53$1,978
Feb 20043013132.455.51$1,695
Jan 20043615532.036.30$2,130
Dec 20033115230.266.30$1,896
Nov 20033214828.804.60$1,602
Oct 20034927028.174.76$2,665
Sep 20033427326.314.75$2,191
Aug 20032922229.765.13$2,002
Jul 20033013829.415.17$1,596
Jun 20033312428.565.98$1,684
May 20035010826.595.97$1,975
Apr 20034210926.675.41$1,710
Mar 20035012431.146.10$2,313
Feb 20032410733.487.93$1,652
Jan 2003109630.315.58$839
Dec 2002839226.914.85$2,680
Nov 200214814224.664.14$4,237
Oct 200210514326.464.23$3,383
Sep 20027617327.443.64$2,714
Aug 20029224125.963.16$3,151
Jul 20025114224.583.06$1,688
Jun 20023730223.733.34$1,886
May 20022667424.663.58$3,057
Apr 20022574623.653.51$3,211
Mar 20026282622.003.10$3,927
Feb 20029076118.222.38$3,448
Jan 200211585017.172.38$3,994
Dec 200110694316.932.36$4,024
Nov 20017392118.072.41$3,535
Oct 20013464319.782.53$2,299
Sep 200111852724.262.25$4,049
Aug 20012331,48524.873.05$10,329
Jul 20013521,53223.933.20$13,321
Jun 20012721,51724.563.82$12,482
May 20013611,54725.524.31$15,876
Apr 20014201,59224.685.34$18,859
Mar 20015331,47524.545.38$21,010
Feb 20016191,40927.755.77$25,303
Jan 20017701,76527.478.40$35,976
Dec 20001061,59226.889.12$17,372
Nov 2000391,62932.215.66$10,473
Oct 2000431,39331.235.15$8,511
Sep 2000721,68731.875.19$11,044
Aug 20001301,80329.644.54$12,040
Jul 20001321,27128.534.09$8,964
Jun 20001611,56129.304.40$11,581
May 20001871,59327.263.68$10,959
Apr 20001911,51124.513.12$9,390
Mar 20001791,52828.422.86$9,457
Feb 20001631,57527.622.73$8,796
Jan 20001561,88325.272.48$8,613
Dec 19991521,79024.282.42$8,029
Nov 19991491,60323.192.43$7,357
Oct 19992011,62720.982.80$8,779
Sep 19993632,31821.752.62$13,966
Aug 19992882,20219.262.88$11,879
Jul 19993222,31717.892.37$11,257
Jun 19992252,11815.942.36$8,589
May 19994443,22515.792.32$14,496
Apr 19993541,70215.102.21$9,104
Mar 19997093,73312.471.84$15,704
Feb 19992484,1689.981.82$10,052
Jan 19991663,99610.381.90$9,315
Dec 19981483,0599.201.77$6,786
Nov 19981192,33810.892.19$6,406
Oct 19981412,47912.421.97$6,633
Sep 19981212,57812.592.08$6,892
Aug 19981312,76211.301.91$6,748
Jul 19981013,08611.742.24$8,090
Jun 19981673,12711.242.24$8,873
May 19981733,10012.622.21$9,023
Apr 19981932,48913.042.51$8,752
Mar 19983031,99212.802.31$8,479
Feb 19982862,38313.952.30$9,469
Jan 19983362,29414.702.15$9,882
Dec 19973702,41016.322.41$11,849
Nov 19972112,26018.193.09$10,818
Oct 19972382,21719.253.15$11,565
Sep 19972562,19217.742.95$11,019
Aug 19971332,76517.862.55$9,439
Jul 19972182,39017.582.25$9,203
Jun 19972801,77217.242.26$8,827
May 19972831,65218.972.31$9,182
Apr 19973471,95117.882.08$10,268
Mar 19973662,38718.951.94$11,564
Feb 19972342,09720.492.21$9,420
Jan 19973452,74523.483.54$17,817
Dec 19964932,88723.32$11,497
Nov 19964813,05021.97$10,568
Oct 19963653,50223.31$8,508
Sep 19963343,16522.22$7,421
Aug 19963743,28920.26$7,577
Jul 19963633,15819.55$7,097
Jun 19964072,98818.73$7,623
May 19964273,28619.43$8,297
Apr 19963662,97321.51$7,873
Mar 19964473,68119.38$8,663
Feb 19964063,51716.98$6,894
Jan 19964222,75917.07$7,204
Dec 19954593,04017.19$7,890
Nov 19955063,11816.00$8,096
Oct 19959003,07415.43$13,887
Sep 19957173,19016.18$11,601
Aug 19953912,66315.92$6,225
Jul 19953001,64815.24$4,572
Jun 19953191,30516.41$5,235
May 19953851,38917.56$6,761
Apr 19953981,31617.73$7,057
Mar 19954071,43616.44$6,691
Feb 19953231,73516.58$5,355
Jan 19952421,89415.92$3,853
Dec 19942371,88315.03$3,562
Nov 19942631,54315.90$4,182
Oct 19941971,03615.58$3,069
Sep 19944151,36615.29$6,345
Aug 199421767516.13$3,500
Jul 19943381,52017.56$5,935
Jun 19943791,26117.09$6,477
May 19943881,46415.88$6,161
Apr 19943701,70914.14$5,232
Mar 19943441,71412.46$4,286
Feb 19943861,35612.50$4,825
Jan 19943601,10112.66$4,558
Dec 19933681,37912.33$4,537
Nov 19934521,21814.49$6,549
Oct 19934111,28115.85$6,514
Sep 19934361,27215.03$6,553
Aug 19934551,00015.66$7,125
Jul 19934811,40215.46$7,436
Jun 19934191,26716.79$7,035
May 19934361,38617.68$7,708
Apr 19933511,23618.05$6,336
Mar 19934431,30418.14$8,036
Feb 19933901,26817.90$6,981
Jan 19934581,59816.93$7,754

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.

Jul 2006 — as filed, then multipliedworked
Oil                    3 bbl  × $ 69.37 =       $208
Casinghead gas         0 Mcf  × $  6.34 =         $0

────────────────────────────────────────────────────
Month total                                     $208

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/O/18400 is the state's own key, not one this site invented.