PARKER,J.E.

Operated by CHEVRON MIDCONTINENT, L.P. (P-5 147862) in the SHAFTER LAKE (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 25807District 08Field 82570500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$105 k
Jan 1993 – Aug 2011
Value, last 12 filed months
$0
at the published price for each month
Months reported
224
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 194 leases and 1,113 wells, and the rule below applies to all of them.

Discovered
1953-04-01
as the register files it
Field class
Oil
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 10 acres. The field rule took effect on 2014-01-07.

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: DIAGONAL LIMITATION, TOP ALLOWABLE ADJUSTED.

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
OilDisposition5,803 bbl$101,400
Casinghead gasProduction4,773 Mcf$3,839
Total$105,239

3,161 Mcf of this lease's gas, across 47 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 32.3037, -102.5927. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.30373, -102.59271 · 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
9,150 ft
1 wells filed one
Completion to plug
31.1 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 9,150 ft.

Completions filed
Jan 1980
1 of 1 wells
Plug dates filed
Feb 2011
1 of 1 wells

Last completion to plug: a median of 31.1 years across the 1 well that filed both dates, with the middle half between 31.1 years and 31.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-0030383119,150 ftJan 1980Feb 2011Yes

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 (224)

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

224 months

Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
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 20047043.245.28$303
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 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 200216023.653.51$378
Mar 200228022.003.10$616
Feb 200229018.222.38$528
Jan 200213017.172.38$223
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
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 200125027.755.77$694
Jan 200131027.478.40$852
Dec 200094026.889.12$2,527
Nov 200086032.215.66$2,770
Oct 200046031.235.15$1,437
Sep 20007031.875.19$223
Aug 200035029.644.54$1,037
Jul 20008028.534.09$228
Jun 200086429.304.40$2,537
May 20001242127.263.68$3,458
Apr 2000624424.513.12$1,657
Mar 2000391728.422.86$1,157
Feb 200021727.622.73$599
Jan 200052925.272.48$1,336
Dec 199967524.282.42$1,639
Nov 1999431223.192.43$1,026
Oct 1999371620.982.80$821
Sep 199933721.752.62$736
Aug 199927619.262.88$537
Jul 1999352217.892.37$678
Jun 1999352915.942.36$626
May 1999342215.792.32$588
Apr 199923715.102.21$363
Mar 1999281012.471.84$368
Feb 199980309.981.82$853
Jan 1999584210.381.90$682
Dec 199874329.201.77$738
Nov 1998493810.892.19$617
Oct 1998621412.421.97$798
Sep 1998703212.592.08$948
Aug 1998781211.301.91$904
Jul 199835911.742.24$431
Jun 199835311.242.24$400
May 199817912.622.21$234
Apr 199820213.042.51$266
Mar 1998431712.802.31$590
Feb 199821513.952.30$304
Jan 199829814.702.15$444
Dec 199735816.322.41$590
Nov 1997521918.193.09$1,005
Oct 1997443019.253.15$941
Sep 199727817.742.95$503
Aug 1997299217.862.55$753
Jul 19973216417.582.25$931
Jun 19972913617.242.26$807
May 19972914618.972.31$887
Apr 19973512417.882.08$884
Mar 19973215218.951.94$901
Feb 19972813120.492.21$863
Jan 19972411123.483.54$956
Dec 19963514823.32$816
Nov 1996307221.97$659
Oct 19964211423.31$979
Sep 1996288922.22$622
Aug 19962410620.26$486
Jul 1996298219.55$567
Jun 19962310318.73$431
May 1996112419.43$214
Apr 1996237121.51$495
Mar 1996299619.38$562
Feb 19968110316.98$1,375
Jan 199610412417.07$1,775
Dec 19958710017.19$1,496
Nov 1995877916.00$1,392
Oct 1995271715.43$417
Sep 1995414216.18$663
Aug 1995625515.92$987
Jul 1995715915.24$1,082
Jun 1995487716.41$788
May 1995444617.56$773
Apr 1995173517.73$301
Mar 1995111216.44$181
Feb 19952216.58$33
Jan 1995629815.92$987
Dec 199410612715.03$1,593
Nov 19945515.90$80
Oct 1994131315.58$203
Sep 1994586115.29$887
Aug 199420916116.13$3,371
Jul 19941569517.56$2,739
Jun 19940017.09$0
May 199419514815.88$3,097
Apr 19941058214.14$1,485
Mar 199425923512.46$3,227
Feb 199410914012.50$1,363
Jan 1994948812.66$1,190
Dec 199310110312.33$1,245
Nov 19931097114.49$1,579
Oct 19931626915.85$2,568
Sep 1993106115.03$1,593
Aug 1993106115.66$1,660
Jul 1993112115.46$1,732
Jun 1993186116.79$3,123
May 19930117.68$0
Apr 19930118.05$0
Mar 1993186118.14$3,374
Feb 19930117.90$0
Jan 1993170116.93$2,878

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.

Sep 2004 — as filed, then multipliedworked
Oil                    7 bbl  × $ 43.24 =       $303
Casinghead gas         0 Mcf  × $  5.28 =         $0

────────────────────────────────────────────────────
Month total                                     $303

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/25807 is the state's own key, not one this site invented.