GRAVES

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16462District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$194 k
Jan 1993 – Jun 2006
Value, last 12 filed months
$0
at the published price for each month
Months reported
162
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition9,195 bbl$190,903
Casinghead gasProduction4,120 Mcf$2,780
Total$193,683

3,000 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 (2)

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 32.1081, -101.8001. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.10809, -101.80013 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
8,408 ft
2 wells filed one
Completion to plug
22.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 8,015 and 8,800 ft, median 8,408 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1984
1 of 2 wells; 1 filed none
Plug dates filed
Jul 1984 – Apr 2006
2 of 2 wells

Last completion to plug: a median of 22.3 years across the 1 well that filed both dates, with the middle half between 22.3 years and 22.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3170000818,015 ftJul 1984Yes
42-3173272328,800 ftJan 1984Apr 2006Yes

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 (162)

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

162 months

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 20051050.377.15$50
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004137039.866.75$5,461
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 2004168034.365.53$5,772
Feb 20043032.455.51$97
Jan 2004169032.036.30$5,413
Dec 2003175030.266.30$5,296
Nov 200313028.804.60$374
Oct 20033028.174.76$85
Sep 2003176026.314.75$4,631
Aug 20030029.765.13$0
Jul 2003175029.415.17$5,147
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003172026.675.41$4,587
Mar 20030031.146.10$0
Feb 2003201033.487.93$6,729
Jan 20030030.315.58$0
Dec 200263026.914.85$1,695
Nov 2002135024.664.14$3,329
Oct 2002100026.464.23$2,646
Sep 2002163027.443.64$4,473
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 2002168023.733.34$3,987
May 20020024.663.58$0
Apr 2002165023.653.51$3,902
Mar 20020022.003.10$0
Feb 2002173018.222.38$3,152
Jan 20020017.172.38$0
Dec 2001123016.932.36$2,082
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 2001163024.262.25$3,954
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 2001165024.563.82$4,052
May 20010025.524.31$0
Apr 2001146024.685.34$3,603
Mar 20011024.545.38$25
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 2000131032.215.66$4,220
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 2000158029.644.54$4,683
Jul 20000028.534.09$0
Jun 2000166029.304.40$4,864
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 200094028.422.86$2,671
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 1999118024.282.42$2,865
Nov 19990023.192.43$0
Oct 19991020.982.80$21
Sep 19990021.752.62$0
Aug 199990019.262.88$1,733
Jul 1999135017.892.37$2,415
Jun 19990015.942.36$0
May 1999147015.792.32$2,321
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999109.981.82$10
Jan 1999149010.381.90$1,547
Dec 1998009.201.77$0
Nov 1998160010.892.19$1,742
Oct 1998184012.421.97$2,285
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 199807012.622.21$154
Apr 19980013.042.51$0
Mar 19981377012.802.31$1,915
Feb 19981767013.952.30$2,616
Jan 199807014.702.15$151
Dec 199707016.322.41$169
Nov 19971727018.193.09$3,345
Oct 199707019.253.15$220
Sep 19971677017.742.95$3,169
Aug 199707017.862.55$179
Jul 199707017.582.25$157
Jun 19971677017.242.26$3,037
May 199707018.972.31$162
Apr 199707017.882.08$146
Mar 19971687018.951.94$3,319
Feb 199707020.492.21$154
Jan 199707023.483.54$248
Dec 19961737023.32$4,034
Nov 199607021.97$0
Oct 199607023.31$0
Sep 19961697022.22$3,755
Aug 199607020.26$0
Jul 199607019.55$0
Jun 19961697018.73$3,165
May 199607019.43$0
Apr 199607021.51$0
Mar 19961757019.38$3,392
Feb 199607016.98$0
Jan 199607017.07$0
Dec 199517534017.19$3,008
Nov 199507016.00$0
Oct 19951607015.43$2,469
Sep 199507016.18$0
Aug 199507015.92$0
Jul 19951727015.24$2,621
Jun 199507016.41$0
May 199507017.56$0
Apr 19951577017.73$2,784
Mar 199507016.44$0
Feb 19951687016.58$2,785
Jan 199507015.92$0
Dec 19941657015.03$2,480
Nov 199407015.90$0
Oct 19941687015.58$2,617
Sep 199404015.29$0
Aug 19941704016.13$2,742
Jul 199404017.56$0
Jun 19941684017.09$2,871
May 199404015.88$0
Apr 199404014.14$0
Mar 19941684012.46$2,093
Feb 199404012.50$0
Jan 19941684012.66$2,127
Dec 199304012.33$0
Nov 19931654014.49$2,391
Oct 199304015.85$0
Sep 19931714015.03$2,570
Aug 199304015.66$0
Jul 19931694015.46$2,613
Jun 199304016.79$0
May 19931684017.68$2,970
Apr 19931724018.05$3,105
Mar 199304018.14$0
Feb 19931734017.90$3,097
Jan 19931734016.93$2,929

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 2005 — as filed, then multipliedworked
Oil                    1 bbl  × $ 50.37 =        $50
Casinghead gas         0 Mcf  × $  7.15 =         $0

────────────────────────────────────────────────────
Month total                                      $50

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/16462 is the state's own key, not one this site invented.