BRISCOE H

Operated by ST. MARY LAND & EXPLORATION CO. (P-5 810874) in the GOLD RIVER, NORTH (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 88126District 04Field 35566500NGPA filingCondensateGasSaveExport
Value, all time
$306 k
Jan 1993 – Jan 2008
Value, last 12 filed months
$0
at the published price for each month
Months reported
181
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 830 leases and 840 wells, and the rule below applies to all of them.

Discovered
1978-10-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2005-10-25.

The Commission's schedule remark for this field reads: REMAIN SUSPENDED.

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
CondensateDisposition949 bbl$19,367
GasProduction134,512 Mcf$286,668
Total$306,036

53,906 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 28.0407, -99.9563. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.04068, -99.95633 · 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
5,116 ft
1 wells filed one
Completion to plug
3.3 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 5,116 ft.

Completions filed
Sep 2004
1 of 1 wells
Plug dates filed
Jan 2008
1 of 1 wells

Last completion to plug: a median of 3.3 years across the 1 well that filed both dates, with the middle half between 3.3 years and 3.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4793257165,116 ftSep 2004Jan 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 (181)

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

181 months

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 200403,44543.245.28$18,203
Aug 200402,15442.375.55$11,956
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 2004210634.365.53$655
Feb 2004060532.455.51$3,333
Jan 2004080532.036.30$5,071
Dec 2003392630.266.30$5,926
Nov 2003087028.804.60$3,998
Oct 2003093328.174.76$4,441
Sep 2003079826.314.75$3,790
Aug 2003070229.765.13$3,601
Jul 2003075529.415.17$3,904
Jun 2003067528.565.98$4,039
May 2003077126.595.97$4,605
Apr 2003479726.675.41$4,416
Mar 2003185231.146.10$5,225
Feb 2003172433.487.93$5,772
Jan 2003076830.315.58$4,287
Dec 2002074926.914.85$3,635
Nov 2002074724.664.14$3,090
Oct 2002082826.464.23$3,502
Sep 2002060827.443.64$2,210
Aug 2002074025.963.16$2,341
Jul 2002063424.583.06$1,941
Jun 2002165723.733.34$2,217
May 2002481124.663.58$3,005
Apr 2002073023.653.51$2,564
Mar 2002870922.003.10$2,376
Feb 2002066018.222.38$1,568
Jan 2002065917.172.38$1,566
Dec 20011060716.932.36$1,604
Nov 20013461218.072.41$2,087
Oct 2001392,55519.782.53$7,233
Sep 2001078124.262.25$1,758
Aug 20017671124.873.05$4,061
Jul 2001077623.933.20$2,481
Jun 2001069724.563.82$2,665
May 2001076725.524.31$3,304
Apr 2001058424.685.34$3,116
Mar 20016180824.545.38$5,841
Feb 2001060227.755.77$3,472
Jan 2001068827.478.40$5,778
Dec 20002975926.889.12$7,704
Nov 2000056632.215.66$3,202
Oct 2000061631.235.15$3,170
Sep 2000080231.875.19$4,160
Aug 2000095629.644.54$4,341
Jul 20007089128.534.09$5,641
Jun 2000082329.304.40$3,619
May 2000078227.263.68$2,878
Apr 2000081624.513.12$2,543
Mar 2000079228.422.86$2,265
Feb 2000073127.622.73$1,993
Jan 20008588825.272.48$4,351
Dec 1999591224.282.42$2,332
Nov 1999087423.192.43$2,127
Oct 1999098020.982.80$2,748
Sep 1999095221.752.62$2,493
Aug 1999097619.262.88$2,807
Jul 1999093117.892.37$2,209
Jun 1999090915.942.36$2,147
May 1999098215.792.32$2,279
Apr 1999095915.102.21$2,118
Mar 1999087412.471.84$1,607
Feb 199908519.981.82$1,547
Jan 19996894510.381.90$2,501
Dec 199809229.201.77$1,635
Nov 1998085210.892.19$1,862
Oct 1998096912.421.97$1,908
Sep 1998082512.592.08$1,718
Aug 199801,11311.301.91$2,123
Jul 1998093011.742.24$2,081
Jun 199801,03911.242.24$2,325
May 199851,10712.622.21$2,506
Apr 1998092413.042.51$2,315
Mar 199801,13212.802.31$2,614
Feb 1998097613.952.30$2,244
Jan 199801,08614.702.15$2,340
Dec 199701,11316.322.41$2,684
Nov 199701,05818.193.09$3,267
Oct 1997701,15519.253.15$4,986
Sep 199701,08817.742.95$3,215
Aug 199701,14617.862.55$2,928
Jul 199701,11117.582.25$2,496
Jun 199701,01217.242.26$2,284
May 1997083918.972.31$1,937
Apr 199701,00417.882.08$2,091
Mar 199701,04618.951.94$2,028
Feb 199701,00420.492.21$2,215
Jan 199701,18223.483.54$4,184
Dec 199601,28723.32$0
Nov 199601,14521.97$0
Oct 199601,03623.31$0
Sep 199601,03622.22$0
Aug 199601,12020.26$0
Jul 1996711,26019.55$1,388
Jun 199601,31818.73$0
May 199601,45919.43$0
Apr 1996651,43821.51$1,398
Mar 199601,45619.38$0
Feb 199601,55316.98$0
Jan 199601,50917.07$0
Dec 1995067617.19$0
Nov 1995073516.00$0
Oct 1995478615.43$62
Sep 1995073016.18$0
Aug 199501,08715.92$0
Jul 1995091515.24$0
Jun 199501,03316.41$0
May 199501,02417.56$0
Apr 19955381217.73$940
Mar 1995081416.44$0
Feb 1995086016.58$0
Jan 199501,03915.92$0
Dec 199401,18915.03$0
Nov 19944787615.90$747
Oct 199401,16915.58$0
Sep 199401,05315.29$0
Aug 199401,16216.13$0
Jul 199401,17317.56$0
Jun 1994091317.09$0
May 19943677115.88$572
Apr 19943695614.14$509
Mar 199401,16112.46$0
Feb 199401,08712.50$0
Jan 199401,54712.66$0
Dec 199301,31812.33$0
Nov 199301,08614.49$0
Oct 1993331,21315.85$523
Sep 199301,17115.03$0
Aug 199301,13515.66$0
Jul 199301,25115.46$0
Jun 199301,31516.79$0
May 1993281,38117.68$495
Apr 199301,06218.05$0
Mar 199301,44718.14$0
Feb 199301,09917.90$0
Jan 199301,24316.93$0

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
Condensate             0 bbl  × $ 43.24 =         $0
Gas                3,445 Mcf  × $  5.28 =    $18,203

────────────────────────────────────────────────────
Month total                                  $18,203

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. 04/G/88126 is the state's own key, not one this site invented.