PORTWOOD, G.B., UNIT

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 118112District 09Field 10574520NGPA filingGasSaveExport
Value, all time
$269 k
Jan 1993 – Jul 2010
Value, last 12 filed months
$0
at the published price for each month
Months reported
211
no gaps in the span
Streams
1
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
NGPA2none

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
GasProduction203,609 Mcf$269,248
Total$269,248

107,116 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 33.0942, -97.6996. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.09424, -97.69964 · 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
6,050 ft
1 wells filed one
Completion to plug
25.0 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 6,050 ft.

Completions filed
Jul 1985
1 of 1 wells
Plug dates filed
Jul 2010
1 of 1 wells

Last completion to plug: a median of 25.0 years across the 1 well that filed both dates, with the middle half between 25.0 years and 25.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4973288826,050 ftJul 1985Jul 2010Yes

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 (211)

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

211 months

Jul 2010072.554.74$0
Jun 2010070.364.91$0
May 2010071.124.24$0
Apr 2010081.694.12$0
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 2009061.133.46$0
Jun 2009066.163.90$0
May 2009054.743.93$0
Apr 2009046.773.59$0
Mar 2009042.144.06$0
Feb 2009032.814.63$0
Jan 2009035.865.37$0
Dec 2008037.105.98$0
Nov 2008055.496.86$0
Oct 2008075.246.92$0
Sep 20080101.767.88$0
Aug 20080114.228.48$0
Jul 20080131.0811.39$0
Jun 20080131.3313.03$0
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 20080101.909.66$0
Feb 2008092.538.77$0
Jan 2008090.388.21$0
Dec 2007088.337.30$0
Nov 2007091.677.29$0
Oct 2007082.856.92$0
Sep 2007075.846.24$0
Aug 2007069.066.39$0
Jul 2007070.906.39$0
Jun 2007062.007.55$0
May 2007058.747.85$0
Apr 2007059.617.81$0
Mar 2007056.927.30$0
Feb 2007055.108.22$0
Jan 2007050.306.73$0
Dec 2006056.656.92$0
Nov 2006054.207.62$0
Oct 2006054.906.01$0
Sep 2006060.085.04$0
Aug 2006068.717.34$0
Jul 2006069.376.34$0
Jun 2006066.286.38$0
May 2006066.016.42$0
Apr 2006064.397.36$0
Mar 2006056.707.08$0
Feb 2006057.597.75$0
Jan 2006060.598.93$0
Dec 2005054.9413.42$0
Nov 2005054.6910.59$0
Oct 2005058.3413.80$0
Sep 2005061.4512.08$0
Aug 2005061.519.80$0
Jul 2005055.697.84$0
Jun 2005052.337.38$0
May 2005045.226.65$0
Apr 2005049.207.36$0
Mar 2005050.377.15$0
Feb 2005045.226.31$0
Jan 2005043.166.32$0
Dec 2004039.866.75$0
Nov 2004045.286.33$0
Oct 2004049.706.52$0
Sep 2004043.245.28$0
Aug 2004042.375.55$0
Jul 2004038.286.08$0
Jun 2004036.106.43$0
May 2004037.486.49$0
Apr 2004034.475.86$0
Mar 2004034.365.53$0
Feb 2004032.455.51$0
Jan 2004032.036.30$0
Dec 2003030.266.30$0
Nov 2003028.804.60$0
Oct 2003028.174.76$0
Sep 2003026.314.75$0
Aug 2003029.765.13$0
Jul 2003029.415.17$0
Jun 2003028.565.98$0
May 2003026.595.97$0
Apr 2003026.675.41$0
Mar 2003031.146.10$0
Feb 2003433.487.93$32
Jan 2003330.315.58$17
Dec 200276526.914.85$3,713
Nov 200293724.664.14$3,876
Oct 200229226.464.23$1,235
Sep 200259327.443.64$2,156
Aug 200253925.963.16$1,705
Jul 20021,11424.583.06$3,411
Jun 200262123.733.34$2,073
May 20021,12524.663.58$4,032
Apr 20021,00323.653.51$3,523
Mar 20021,42222.003.10$4,412
Feb 20021,56918.222.38$3,727
Jan 200291217.172.38$2,167
Dec 20011,47216.932.36$3,480
Nov 20011,65518.072.41$3,981
Oct 20011,26119.782.53$3,189
Sep 20011,12924.262.25$2,542
Aug 200163924.873.05$1,951
Jul 200151823.933.20$1,656
Jun 200155024.563.82$2,103
May 200165425.524.31$2,817
Apr 200152524.685.34$2,801
Mar 200141324.545.38$2,220
Feb 200139727.755.77$2,290
Jan 200149527.478.40$4,157
Dec 200055726.889.12$5,081
Nov 200060732.215.66$3,434
Oct 200059331.235.15$3,051
Sep 200051731.875.19$2,681
Aug 20001,32929.644.54$6,035
Jul 20001,66728.534.09$6,818
Jun 20001,10129.304.40$4,841
May 20001,75827.263.68$6,469
Apr 20001,85624.513.12$5,783
Mar 20001,68228.422.86$4,810
Feb 200070527.622.73$1,922
Jan 20001,73825.272.48$4,311
Dec 19992,04024.282.42$4,944
Nov 19991,77323.192.43$4,315
Oct 19991,55820.982.80$4,368
Sep 199919421.752.62$508
Aug 19996219.262.88$178
Jul 19991,07517.892.37$2,550
Jun 19991,75515.942.36$4,145
May 19991,50315.792.32$3,488
Apr 19991,57715.102.21$3,482
Mar 19991,85212.471.84$3,405
Feb 19991,6679.981.82$3,030
Jan 19992,00210.381.90$3,804
Dec 19981,7339.201.77$3,073
Nov 19981,66010.892.19$3,628
Oct 19981,66212.421.97$3,273
Sep 19981,93312.592.08$4,026
Aug 19982,21911.301.91$4,232
Jul 19981,82711.742.24$4,087
Jun 19982,19811.242.24$4,918
May 19982,20012.622.21$4,854
Apr 19982,19513.042.51$5,499
Mar 19981,65712.802.31$3,827
Feb 19982,51713.952.30$5,787
Jan 19982,84714.702.15$6,135
Dec 19973,14716.322.41$7,588
Nov 19971,65218.193.09$5,102
Oct 19971,73619.253.15$5,468
Sep 19971,85017.742.95$5,467
Aug 19971,27817.862.55$3,265
Jul 19971,74117.582.25$3,912
Jun 19971,20617.242.26$2,722
May 199759418.972.31$1,371
Apr 199711917.882.08$248
Mar 19971,35418.951.94$2,626
Feb 19972,75320.492.21$6,073
Jan 19972,64023.483.54$9,345
Dec 19962,88223.32$0
Nov 19962,77221.97$0
Oct 19963,72323.31$0
Sep 19963,03022.22$0
Aug 19962,67220.26$0
Jul 19961,91219.55$0
Jun 19963,61118.73$0
May 19963,30219.43$0
Apr 19963,25821.51$0
Mar 19964,01919.38$0
Feb 19962,61416.98$0
Jan 19963,37317.07$0
Dec 19954,00517.19$0
Nov 19951,17616.00$0
Oct 199592515.43$0
Sep 19955,44916.18$0
Aug 19954,43115.92$0
Jul 19952,45415.24$0
Jun 19952,32216.41$0
May 19951,55717.56$0
Apr 199529217.73$0
Mar 19951,45116.44$0
Feb 19952,30016.58$0
Jan 199543015.92$0
Dec 19941,40315.03$0
Nov 19944315.90$0
Oct 199461115.58$0
Sep 19941,60015.29$0
Aug 199460816.13$0
Jul 19942,46517.56$0
Jun 19945,41717.09$0
May 19947,31315.88$0
Apr 19941,72314.14$0
Mar 19941,11312.46$0
Feb 199440712.50$0
Jan 199434912.66$0
Dec 199335112.33$0
Nov 19931,11614.49$0
Oct 199318915.85$0
Sep 19933,68015.03$0
Aug 19932,13815.66$0
Jul 19931,87415.46$0
Jun 19931,74116.79$0
May 199390317.68$0
Apr 199366718.05$0
Mar 19933,58018.14$0
Feb 19931,48817.90$0
Jan 19932,37716.93$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.

Feb 2003 — as filed, then multipliedworked
Gas                    4 Mcf  × $  7.93 =        $32

────────────────────────────────────────────────────
Month total                                      $32

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/118112 is the state's own key, not one this site invented.