GOLD-ZAPP

Operated by COX & PERKINS EXPLORATION, INC. (P-5 183345) in the PHASE FOUR (10500 YEGUA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 124516District 03Field 71114500NGPA filingCondensateGasSaveExport
Value, all time
$859 k
Jan 1993 – Jul 2001
Value, last 12 filed months
$0
at the published price for each month
Months reported
103
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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1987-05-30
as the register files it
Field class
Gas
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 160 acres. The field rule took effect on 2002-04-09.

The Commission's schedule remark for this field reads: PER DOCKET 03-0230423 EFF 4-9-02, RULES MADE PERMANENT.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition25,638 bbl$420,074
GasProduction958,403 Mcf$438,641
Total$858,715

779,876 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 29.2500, -96.2931. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.24999, -96.29310 · 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
11,288 ft
1 wells filed one
Completion to plug
10.8 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 11,288 ft.

Completions filed
Oct 1990
1 of 1 wells
Plug dates filed
Aug 2001
1 of 1 wells

Last completion to plug: a median of 10.8 years across the 1 well that filed both dates, with the middle half between 10.8 years and 10.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-481330501-T11,288 ftOct 1990Aug 2001Yes

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 (103)

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

103 months

Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 1998230011.301.91$2,599
Jul 1998314411.742.24$357
Jun 19983908,36211.242.24$23,092
May 19983949,09812.622.21$25,046
Apr 19984189,05113.042.51$28,126
Mar 19984708,93812.802.31$26,658
Feb 19986769,00413.952.30$30,132
Jan 19984356,90714.702.15$21,278
Dec 19972629,13916.322.41$26,311
Nov 19972278,24118.193.09$29,579
Oct 19973288,86519.253.15$34,237
Sep 199726011,21817.742.95$37,760
Aug 199726512,40417.862.55$36,422
Jul 199728410,71917.582.25$29,078
Jun 199745011,16817.242.26$32,966
May 199721311,83718.972.31$31,366
Apr 199730611,90117.882.08$30,258
Mar 199715212,14618.951.94$26,433
Feb 19973029,88620.492.21$27,996
Jan 19971599,49923.483.54$37,357
Dec 199630311,82223.32$7,066
Nov 199626311,37121.97$5,778
Oct 199614012,09423.31$3,263
Sep 199627411,84822.22$6,088
Aug 199630911,69820.26$6,260
Jul 199625011,80719.55$4,888
Jun 199629913,19118.73$5,600
May 199624612,46019.43$4,780
Apr 199624613,03021.51$5,291
Mar 199636913,72919.38$7,151
Feb 199623112,43516.98$3,922
Jan 199628913,32817.07$4,933
Dec 199536914,44717.19$6,343
Nov 199530815,07816.00$4,928
Oct 199536016,12515.43$5,555
Sep 199531413,90816.18$5,081
Aug 199536913,25615.92$5,874
Jul 199533514,97915.24$5,105
Jun 199535511,11316.41$5,826
May 199540313,25617.56$7,077
Apr 19953608,10917.73$6,383
Mar 199536913,11516.44$6,066
Feb 199536111,66416.58$5,985
Jan 199536713,02415.92$5,843
Dec 199435212,58715.03$5,291
Nov 199435413,35415.90$5,629
Oct 199467013,91915.58$10,439
Sep 199434012,56115.29$5,199
Aug 199434114,98316.13$5,500
Jul 199431816,06617.56$5,584
Jun 199435115,07317.09$5,999
May 199433916,15315.88$5,383
Apr 199435715,92014.14$5,048
Mar 199471515,95712.46$8,909
Feb 199435415,37112.50$4,425
Jan 199470617,79312.66$8,938
Dec 199335918,71712.33$4,426
Nov 199336019,23814.49$5,216
Oct 199372121,33915.85$11,428
Sep 199368922,82715.03$10,356
Aug 199334624,57915.66$5,418
Jul 199370826,18415.46$10,946
Jun 199335227,73716.79$5,910
May 199371223,91717.68$12,588
Apr 199335925,54418.05$6,480
Mar 199371028,14218.14$12,879
Feb 199370227,57917.90$12,566
Jan 199371027,44916.93$12,020

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.

Aug 1998 — as filed, then multipliedworked
Condensate           230 bbl  × $ 11.30 =     $2,599
Gas                    0 Mcf  × $  1.91 =         $0

────────────────────────────────────────────────────
Month total                                   $2,599

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. 03/G/124516 is the state's own key, not one this site invented.