RICKER -25-

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 4757District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$380 k
Jan 1993 – May 2009
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
197
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
NGPA3none

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
OilDisposition6,800 bbl$143,340
Casinghead gasProduction72,882 Mcf$236,488
Total$379,829

10,039 Mcf of this lease's gas, across 21 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 (4)

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 31.5820, -101.4978. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.58236, -101.49824 · 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%
4 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
8,218 ft
4 wells filed one
Completion to plug
13 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
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 8,000 and 8,325 ft, median 8,218 ft, over the 4 wells that filed a depth.

Completions filed
Mar 1985 – Mar 2001
3 of 4 wells; 1 filed none
Plug dates filed
Apr 2002 – Mar 2009
2 of 4 wells; 2 filed none

Last completion to plug: a median of 13 months across the 1 well that filed both dates, with the middle half between 13 months and 13 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3832011528,000 ftMar 2009Yes
42-3831052418,325 ftMar 2001Apr 2002Yes
42-3833371648,206 ftFeb 1986Yes
42-3833337438,230 ftMar 1985Yes

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 (197)

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

197 months

May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009121042.144.06$5,099
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 20043043.245.28$130
Aug 200414042.375.55$593
Jul 20040038.286.08$0
Jun 20040236.106.43$13
May 2004068037.486.49$4,416
Apr 2004083334.475.86$4,880
Mar 20045284534.365.53$6,460
Feb 200447268832.455.51$19,107
Jan 2004085032.036.30$5,355
Dec 2003085530.266.30$5,388
Nov 2003081228.804.60$3,731
Oct 2003085628.174.76$4,074
Sep 2003082926.314.75$3,937
Aug 2003077329.765.13$3,965
Jul 2003087029.415.17$4,499
Jun 2003078928.565.98$4,721
May 200343984826.595.97$16,738
Apr 2003081326.675.41$4,396
Mar 2003083331.146.10$5,078
Feb 2003074233.487.93$5,881
Jan 2003078830.315.58$4,399
Dec 2002052826.914.85$2,563
Nov 2002075724.664.14$3,132
Oct 2002081826.464.23$3,459
Sep 2002066927.443.64$2,432
Aug 200244879925.963.16$14,158
Jul 2002088924.583.06$2,722
Jun 2002085123.733.34$2,841
May 2002087524.663.58$3,136
Apr 2002083223.653.51$2,922
Mar 2002084722.003.10$2,628
Feb 2002073218.222.38$1,739
Jan 2002084017.172.38$1,996
Dec 200141083316.932.36$8,911
Nov 2001063618.072.41$1,530
Oct 2001047619.782.53$1,204
Sep 2001075524.262.25$1,700
Aug 2001073024.873.05$2,229
Jul 2001073623.933.20$2,353
Jun 2001081324.563.82$3,109
May 2001072725.524.31$3,131
Apr 200145565424.685.34$14,719
Mar 2001079224.545.38$4,258
Feb 2001073027.755.77$4,210
Jan 2001081927.478.40$6,879
Dec 2000080426.889.12$7,334
Nov 2000077032.215.66$4,357
Oct 2000082331.235.15$4,235
Sep 2000064831.875.19$3,361
Aug 200019645129.644.54$7,857
Jul 2000035428.534.09$1,448
Jun 2000064729.304.40$2,845
May 2000066427.263.68$2,443
Apr 200020061424.513.12$6,815
Mar 2000065028.422.86$1,859
Feb 2000060727.622.73$1,655
Jan 200018971325.272.48$6,545
Dec 1999054824.282.42$1,328
Nov 1999055523.192.43$1,351
Oct 1999061520.982.80$1,724
Sep 1999064321.752.62$1,684
Aug 199921263619.262.88$5,912
Jul 1999069217.892.37$1,642
Jun 1999064415.942.36$1,521
May 1999064615.792.32$1,499
Apr 199920757015.102.21$4,384
Mar 1999063112.471.84$1,160
Feb 199904889.981.82$887
Jan 199920756210.381.90$3,216
Dec 199805459.201.77$966
Nov 1998060010.892.19$1,311
Oct 1998065912.421.97$1,298
Sep 199830367312.592.08$5,216
Aug 1998089011.301.91$1,698
Jul 1998080611.742.24$1,803
Jun 1998075211.242.24$1,682
May 199821465412.622.21$4,144
Apr 1998060613.042.51$1,518
Mar 1998060212.802.31$1,390
Feb 1998055313.952.30$1,271
Jan 199821154714.702.15$4,280
Dec 1997078916.322.41$1,902
Nov 1997066618.193.09$2,057
Oct 199714171619.253.15$4,970
Sep 1997070717.742.95$2,089
Aug 199723568017.862.55$5,934
Jul 1997069717.582.25$1,566
Jun 1997167117.242.26$1,532
May 1997157718.972.31$1,351
Apr 199722467917.882.08$5,419
Mar 1997167118.951.94$1,320
Feb 199719861920.492.21$5,422
Jan 1997066523.483.54$2,354
Dec 1996065923.32$0
Nov 1996065621.97$0
Oct 199612171523.31$2,821
Sep 1996077922.22$0
Aug 199616474920.26$3,323
Jul 1996269019.55$39
Jun 1996070218.73$0
May 199624284019.43$4,702
Apr 1996067621.51$0
Mar 1996079019.38$0
Feb 199621074316.98$3,566
Jan 1996023217.07$0
Dec 1995083317.19$0
Nov 199541079616.00$6,560
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 199332014.49$464
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 1993932415.46$1,438
Jun 1993152016.79$252
May 1993921717.68$1,627
Apr 199302818.05$0
Mar 19931443118.14$2,612
Feb 199302717.90$0
Jan 19931213216.93$2,049

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 2009 — as filed, then multipliedworked
Oil                  121 bbl  × $ 42.14 =     $5,099
Casinghead gas         0 Mcf  × $  4.06 =         $0

────────────────────────────────────────────────────
Month total                                   $5,099

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. 7C/O/4757 is the state's own key, not one this site invented.