DONALDSON-WEBSTER

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the BOONSVILLE (BEND CONGL., GAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 28635District 09Field 10574520NGPA filingCondensateGasSaveExport
Value, all time
$420 k
Jan 1993 – Dec 2008
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
192
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 3,438 leases and 3,443 wells, and the rule below applies to all of them.

Discovered
1945-05-01
as the register files it
Field class
Oil and 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 80 acres. The field rule took effect on 1991-06-10.

The Commission's schedule remark for this field reads: AMOUNT HAD BEEN CALCULATED FOR 5/1/97.

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
CondensateDisposition99 bbl$2,044
GasProduction110,010 Mcf$417,874
Total$419,917

21,601 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 33.0061, -97.7559. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.00607, -97.75586 · 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
5,900 ft
1 wells filed one
Completion to plug
48.2 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 5,900 ft.

Completions filed
May 1960
1 of 1 wells
Plug dates filed
Jul 2008
1 of 1 wells

Last completion to plug: a median of 48.2 years across the 1 well that filed both dates, with the middle half between 48.2 years and 48.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4970105815,900 ftMay 1960Jul 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 (192)

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

192 months

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 2008039131.0811.39$444
Jun 20080162131.3313.03$2,111
May 20080168123.1711.57$1,944
Apr 20080174110.3110.45$1,819
Mar 20080150101.909.66$1,450
Feb 200803292.538.77$281
Jan 200805190.388.21$418
Dec 200703288.337.30$234
Nov 2007013791.677.29$999
Oct 2007014182.856.92$976
Sep 2007012975.846.24$806
Aug 200701769.066.39$109
Jul 2007033670.906.39$2,146
Jun 2007023362.007.55$1,759
May 2007018558.747.85$1,452
Apr 2007023259.617.81$1,811
Mar 2007017056.927.30$1,241
Feb 2007046155.108.22$3,788
Jan 2007028550.306.73$1,917
Dec 2006025556.656.92$1,764
Nov 200601154.207.62$84
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 200607668.717.34$558
Jul 200603269.376.34$203
Jun 200605566.286.38$351
May 2006015566.016.42$996
Apr 2006030464.397.36$2,238
Mar 2006032656.707.08$2,309
Feb 2006016957.597.75$1,310
Jan 2006024160.598.93$2,153
Dec 2005035654.9413.42$4,776
Nov 2005033854.6910.59$3,579
Oct 2005012858.3413.80$1,766
Sep 2005027761.4512.08$3,346
Aug 2005044261.519.80$4,330
Jul 2005054755.697.84$4,290
Jun 2005062652.337.38$4,621
May 200501,16645.226.65$7,755
Apr 2005052949.207.36$3,894
Mar 2005048450.377.15$3,463
Feb 2005050645.226.31$3,194
Jan 2005051443.166.32$3,250
Dec 2004072439.866.75$4,888
Nov 2004038545.286.33$2,437
Oct 2004064549.706.52$4,202
Sep 2004079243.245.28$4,185
Aug 2004066242.375.55$3,675
Jul 2004048438.286.08$2,945
Jun 2004052636.106.43$3,384
May 2004051137.486.49$3,319
Apr 2004044734.475.86$2,619
Mar 2004055934.365.53$3,091
Feb 2004053232.455.51$2,931
Jan 2004045432.036.30$2,860
Dec 2003065730.266.30$4,140
Nov 2003064828.804.60$2,978
Oct 2003052228.174.76$2,485
Sep 2003093826.314.75$4,455
Aug 2003081929.765.13$4,201
Jul 200301,30129.415.17$6,727
Jun 200301,29728.565.98$7,760
May 200301,37726.595.97$8,224
Apr 200301,48226.675.41$8,014
Mar 200301,61431.146.10$9,839
Feb 200301,21033.487.93$9,590
Jan 200301,53330.315.58$8,557
Dec 2002092026.914.85$4,465
Nov 200201,03924.664.14$4,298
Oct 200201,37826.464.23$5,828
Sep 200201,61127.443.64$5,856
Aug 200201,30725.963.16$4,136
Jul 200201,11024.583.06$3,399
Jun 200201,14923.733.34$3,836
May 200201,59524.663.58$5,716
Apr 200201,30123.653.51$4,570
Mar 200201,81522.003.10$5,631
Feb 2002090318.222.38$2,145
Jan 200221,00317.172.38$2,417
Dec 2001471,17316.932.36$3,569
Nov 2001072018.072.41$1,732
Oct 2001068519.782.53$1,732
Sep 20014859224.262.25$2,497
Aug 2001080524.873.05$2,458
Jul 2001090623.933.20$2,897
Jun 2001269524.563.82$2,707
May 200101,06225.524.31$4,574
Apr 2001084524.685.34$4,508
Mar 2001087124.545.38$4,683
Feb 2001079227.755.77$4,568
Jan 2001069127.478.40$5,804
Dec 200001,03226.889.12$9,414
Nov 200001,83132.215.66$10,360
Oct 200003,23731.235.15$16,656
Sep 200003,12431.875.19$16,203
Aug 200002,24229.644.54$10,180
Jul 2000072128.534.09$2,949
Jun 200001,55929.304.40$6,855
May 200001,65427.263.68$6,086
Apr 200001,21724.513.12$3,792
Mar 200001,72928.422.86$4,945
Feb 200001,88827.622.73$5,148
Jan 200002,61025.272.48$6,474
Dec 199901,82724.282.42$4,428
Nov 1999046823.192.43$1,139
Oct 1999066020.982.80$1,850
Sep 1999039121.752.62$1,024
Aug 199909619.262.88$276
Jul 1999012817.892.37$304
Jun 1999016515.942.36$390
May 1999033415.792.32$775
Apr 1999028415.102.21$627
Mar 1999029412.471.84$540
Feb 199902939.981.82$533
Jan 1999029510.381.90$560
Dec 199801309.201.77$231
Nov 1998019510.892.19$426
Oct 1998022612.421.97$445
Sep 1998019812.592.08$412
Aug 1998014011.301.91$267
Jul 199808611.742.24$192
Jun 1998019211.242.24$430
May 1998024912.622.21$549
Apr 1998026313.042.51$659
Mar 1998018012.802.31$416
Feb 1998016013.952.30$368
Jan 1998021614.702.15$465
Dec 1997026616.322.41$641
Nov 1997012918.193.09$398
Oct 1997025219.253.15$794
Sep 1997024017.742.95$709
Aug 1997015217.862.55$388
Jul 1997016417.582.25$369
Jun 1997020917.242.26$472
May 199707118.972.31$164
Apr 1997021717.882.08$452
Mar 1997020518.951.94$398
Feb 1997017220.492.21$379
Jan 1997026023.483.54$920
Dec 1996026223.32$0
Nov 1996026521.97$0
Oct 1996020923.31$0
Sep 1996028122.22$0
Aug 1996024120.26$0
Jul 1996028919.55$0
Jun 1996012918.73$0
May 1996017919.43$0
Apr 1996028521.51$0
Mar 1996028619.38$0
Feb 1996047816.98$0
Jan 1996041117.07$0
Dec 1995041217.19$0
Nov 1995027316.00$0
Oct 1995018915.43$0
Sep 1995047816.18$0
Aug 1995054015.92$0
Jul 1995059715.24$0
Jun 1995045316.41$0
May 1995049417.56$0
Apr 1995060117.73$0
Mar 1995054716.44$0
Feb 1995046116.58$0
Jan 1995057215.92$0
Dec 1994053215.03$0
Nov 1994054015.90$0
Oct 1994050115.58$0
Sep 1994055715.29$0
Aug 1994042016.13$0
Jul 1994053717.56$0
Jun 1994051517.09$0
May 1994057615.88$0
Apr 1994065414.14$0
Mar 1994074612.46$0
Feb 1994047612.50$0
Jan 1994050912.66$0
Dec 1993031512.33$0
Nov 1993034414.49$0
Oct 1993040015.85$0
Sep 1993028815.03$0
Aug 199306115.66$0
Jul 1993050015.46$0
Jun 1993060616.79$0
May 1993056617.68$0
Apr 1993084118.05$0
Mar 1993073018.14$0
Feb 1993058817.90$0
Jan 1993086716.93$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.

Jul 2008 — as filed, then multipliedworked
Condensate             0 bbl  × $131.08 =         $0
Gas                   39 Mcf  × $ 11.39 =       $444

────────────────────────────────────────────────────
Month total                                     $444

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. 09/G/28635 is the state's own key, not one this site invented.