MONTGOMERY

Operated by CENTURY PETROLEUM, INC. (P-5 141763) in the RUSMAG (GC SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 127508District 09Field 78972575NGPA filingCondensateGasSaveExport
Value, all time
$673 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 19 leases and 19 wells, and the rule below applies to all of them.

Discovered
1987-12-15
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: BY BOB MEYER.

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
CondensateDisposition65 bbl$3,349
GasProduction249,737 Mcf$670,031
Total$673,380

102,264 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 33.1129, -98.0259. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.11289, -98.02586 · 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
5,285 ft
1 wells filed one
Completion to plug
31.8 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 5,285 ft.

Completions filed
May 1988
1 of 1 wells
Plug dates filed
Feb 2020
1 of 1 wells

Last completion to plug: a median of 31.8 years across the 1 well that filed both dates, with the middle half between 31.8 years and 31.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-237009406A5,285 ftMay 1988Feb 2020Yes

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190155.302.75$3
Oct 20190153.472.42$2
Sep 20190155.052.66$3
Aug 20190153.112.30$2
Jul 20190156.272.46$2
Jun 20190152.782.49$2
May 20190158.482.74$3
Apr 20190162.632.75$3
Mar 20190156.803.06$3
Feb 20190150.852.79$3
Jan 20190146.033.23$3
Dec 20180146.594.19$4
Nov 20180152.934.24$4
Oct 20180161.443.40$3
Sep 20180159.543.11$3
Aug 20180159.403.07$3
Jul 20180165.142.93$3
Jun 20180160.183.08$3
May 20180165.382.90$3
Apr 20180163.842.90$3
Mar 20180161.222.79$3
Feb 20180161.782.77$3
Jan 20180162.874.01$4
Dec 20170157.272.92$3
Nov 20170155.423.12$3
Oct 20170149.292.98$3
Sep 20170147.523.09$3
Aug 20170145.373.00$3
Jul 20170143.873.09$3
Jun 20170142.493.09$3
May 20170145.373.26$3
Apr 20170147.933.21$3
Mar 20170146.772.98$3
Feb 20170150.452.95$3
Jan 20170149.413.42$3
Dec 20160148.763.72$4
Nov 20160142.492.64$3
Oct 20160146.193.09$3
Sep 2016017541.553.10$543
Aug 2016015441.442.92$450
Jul 20160141.622.92$3
Jun 20160145.352.69$3
May 20160142.521.99$2
Apr 201609436.561.99$187
Mar 201603133.011.79$56
Feb 201603426.472.06$70
Jan 20160127.352.36$2
Dec 20150132.362.00$2
Nov 201501738.792.17$37
Oct 2015015243.552.43$369
Sep 2015014442.992.76$397
Aug 2015017140.162.87$491
Jul 2015020248.152.95$595
Jun 2015017656.152.88$507
May 2015021755.212.96$641
Apr 2015019149.822.71$517
Mar 2015024542.892.93$719
Feb 2015019344.662.98$574
Jan 2015026743.433.10$828
Dec 2014023954.693.59$858
Nov 2014023870.464.25$1,012
Oct 2014026478.303.90$1,030
Sep 2014020486.164.05$825
Aug 2014019289.394.04$775
Jul 2014021396.564.18$890
Jun 2014023998.164.74$1,132
May 2014020594.734.73$969
Apr 2014020495.944.81$981
Mar 2014024695.895.06$1,244
Feb 2014023597.406.19$1,455
Jan 2014023290.404.86$1,128
Dec 2013022591.824.35$980
Nov 2013023588.853.74$879
Oct 2013021397.423.78$805
Sep 20130214104.113.72$796
Aug 20130183104.253.52$645
Jul 20130267102.523.72$993
Jun 2013034394.403.93$1,349
May 2013035794.834.15$1,481
Apr 2013028493.964.28$1,216
Mar 2013019293.623.91$751
Feb 20130191.233.42$3
Jan 20130191.603.42$3
Dec 20120186.773.42$3
Nov 20120186.953.62$4
Oct 20120189.383.40$3
Sep 20120194.672.92$3
Aug 20120192.662.91$3
Jul 20120185.133.02$3
Jun 20120179.822.52$3
May 20120191.612.49$2
Apr 201201101.652.00$2
Mar 201201105.052.22$2
Feb 201201101.102.57$3
Jan 20120198.092.73$3
Dec 20110196.873.24$3
Nov 20110195.723.31$3
Oct 20110184.983.65$4
Sep 20110183.623.99$4
Aug 20110283.404.15$8
Jul 20110194.144.52$5
Jun 20110192.904.64$5
May 20110198.134.40$4
Apr 201101105.964.33$4
Mar 20110196.364.06$4
Feb 20110185.644.18$4
Jan 20110186.504.59$5
Dec 20100285.734.35$9
Nov 20100180.843.80$4
Oct 20100178.103.51$4
Sep 20100072.633.98$0
Aug 20100173.684.42$4
Jul 20100072.554.74$0
Jun 20100170.364.91$5
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010015974.365.96$948
Dec 2009051671.445.48$2,830
Nov 2009060974.593.75$2,285
Oct 2009055672.544.11$2,285
Sep 2009060465.543.06$1,851
Aug 2009050067.423.22$1,609
Jul 2009051161.133.46$1,770
Jun 2009062666.163.90$2,438
May 2009065954.743.93$2,587
Apr 2009059346.773.59$2,127
Mar 2009053442.144.06$2,168
Feb 2009063432.814.63$2,937
Jan 2009058035.865.37$3,115
Dec 2008066337.105.98$3,963
Nov 2008067555.496.86$4,631
Oct 2008059375.246.92$4,105
Sep 20080491101.767.88$3,868
Aug 20080723114.228.48$6,133
Jul 20080523131.0811.39$5,957
Jun 20080624131.3313.03$8,132
May 20080635123.1711.57$7,350
Apr 20080632110.3110.45$6,607
Mar 20080592101.909.66$5,721
Feb 2008065492.538.77$5,736
Jan 2008062290.388.21$5,104
Dec 2007067188.337.30$4,900
Nov 2007075291.677.29$5,483
Oct 2007075082.856.92$5,191
Sep 2007074175.846.24$4,627
Aug 2007078169.066.39$4,989
Jul 2007062970.906.39$4,018
Jun 2007070362.007.55$5,307
May 2007068658.747.85$5,383
Apr 2007054959.617.81$4,285
Mar 2007061456.927.30$4,483
Feb 2007053455.108.22$4,387
Jan 2007063750.306.73$4,285
Dec 2006067056.656.92$4,635
Nov 2006050954.207.62$3,877
Oct 2006052154.906.01$3,133
Sep 2006048160.085.04$2,423
Aug 2006054568.717.34$4,000
Jul 2006061469.376.34$3,894
Jun 2006064766.286.38$4,130
May 2006063066.016.42$4,048
Apr 2006052364.397.36$3,850
Mar 2006059756.707.08$4,229
Feb 2006068057.597.75$5,271
Jan 2006069760.598.93$6,227
Dec 2005057754.9413.42$7,741
Nov 2005063754.6910.59$6,745
Oct 2005060758.3413.80$8,374
Sep 20054666461.4512.08$10,847
Aug 2005058361.519.80$5,712
Jul 2005073855.697.84$5,789
Jun 2005069852.337.38$5,152
May 2005074845.226.65$4,975
Apr 2005070449.207.36$5,182
Mar 2005074550.377.15$5,330
Feb 2005050445.226.31$3,181
Jan 2005061943.166.32$3,913
Dec 2004069639.866.75$4,699
Nov 2004062245.286.33$3,938
Oct 2004082249.706.52$5,355
Sep 2004071943.245.28$3,799
Aug 2004069342.375.55$3,847
Jul 2004077038.286.08$4,685
Jun 2004078936.106.43$5,076
May 2004088537.486.49$5,748
Apr 2004074934.475.86$4,388
Mar 2004070334.365.53$3,888
Feb 2004074132.455.51$4,083
Jan 2004082532.036.30$5,197
Dec 2003084430.266.30$5,319
Nov 2003070228.804.60$3,226
Oct 2003078628.174.76$3,741
Sep 2003086626.314.75$4,113
Aug 2003080029.765.13$4,104
Jul 2003086729.415.17$4,483
Jun 2003086628.565.98$5,181
May 2003084926.595.97$5,071
Apr 2003084026.675.41$4,542
Mar 2003083831.146.10$5,108
Feb 2003084433.487.93$6,689
Jan 2003092530.315.58$5,163
Dec 2002086426.914.85$4,194
Nov 200201,04524.664.14$4,323
Oct 200201,05126.464.23$4,445
Sep 2002095027.443.64$3,453
Aug 200201,10325.963.16$3,490
Jul 200201,08524.583.06$3,322
Jun 2002097823.733.34$3,265
May 200201,15624.663.58$4,143
Apr 200201,49323.653.51$5,244
Mar 200201,32922.003.10$4,124
Feb 2002083318.222.38$1,979
Jan 2002053317.172.38$1,266
Dec 2001095716.932.36$2,263
Nov 2001058618.072.41$1,410
Oct 200101,17019.782.53$2,959
Sep 200101,26624.262.25$2,850
Aug 200101,57024.873.05$4,793
Jul 200101,01623.933.20$3,248
Jun 200101,31824.563.82$5,040
May 200101,39425.524.31$6,004
Apr 20010024.685.34$0
Mar 20010224.545.38$11
Feb 200101,25727.755.77$7,249
Jan 2001191,33527.478.40$11,734
Dec 200001,44726.889.12$13,200
Nov 200001,15232.215.66$6,518
Oct 200001,12331.235.15$5,778
Sep 2000094131.875.19$4,881
Aug 200001,33129.644.54$6,044
Jul 200001,19828.534.09$4,900
Jun 2000084029.304.40$3,694
May 200005727.263.68$210
Apr 2000014124.513.12$439
Mar 2000073128.422.86$2,090
Feb 2000069927.622.73$1,906
Jan 2000081725.272.48$2,027
Dec 1999093124.282.42$2,256
Nov 199901,28423.192.43$3,125
Oct 1999093520.982.80$2,621
Sep 1999087821.752.62$2,299
Aug 1999087219.262.88$2,508
Jul 1999091117.892.37$2,161
Jun 1999089815.942.36$2,121
May 1999097615.792.32$2,265
Apr 199901,06715.102.21$2,356
Mar 1999082512.471.84$1,517
Feb 199901,0889.981.82$1,978
Jan 199901,26910.381.90$2,411
Dec 199801,5689.201.77$2,781
Nov 199801,27710.892.19$2,791
Oct 199801,46212.421.97$2,879
Sep 199801,44512.592.08$3,009
Aug 199801,48511.301.91$2,832
Jul 199801,54011.742.24$3,445
Jun 199801,45911.242.24$3,264
May 199801,43612.622.21$3,168
Apr 199801,46813.042.51$3,678
Mar 199801,37712.802.31$3,180
Feb 199801,29113.952.30$2,968
Jan 199801,49414.702.15$3,219
Dec 199701,52216.322.41$3,670
Nov 199701,49618.193.09$4,620
Oct 199701,52519.253.15$4,803
Sep 199701,46417.742.95$4,326
Aug 199701,64817.862.55$4,210
Jul 199701,62617.582.25$3,654
Jun 199701,61617.242.26$3,648
May 199701,66618.972.31$3,846
Apr 199701,61617.882.08$3,366
Mar 199701,72318.951.94$3,341
Feb 199701,59420.492.21$3,516
Jan 199701,67623.483.54$5,933
Dec 199601,70423.32$0
Nov 199601,63921.97$0
Oct 199601,87723.31$0
Sep 199601,45422.22$0
Aug 199601,55920.26$0
Jul 199601,79919.55$0
Jun 199601,68518.73$0
May 199601,69719.43$0
Apr 199601,75521.51$0
Mar 199601,78319.38$0
Feb 199601,71016.98$0
Jan 199601,79717.07$0
Dec 199501,88717.19$0
Nov 199501,84916.00$0
Oct 199501,91615.43$0
Sep 199501,93516.18$0
Aug 199501,88915.92$0
Jul 199502,04215.24$0
Jun 199501,96216.41$0
May 199502,08517.56$0
Apr 199501,97017.73$0
Mar 199502,00716.44$0
Feb 199501,89416.58$0
Jan 199502,11715.92$0
Dec 199402,20115.03$0
Nov 199402,11215.90$0
Oct 199402,21815.58$0
Sep 199402,20915.29$0
Aug 199402,40516.13$0
Jul 199402,26217.56$0
Jun 199402,18717.09$0
May 199402,32615.88$0
Apr 199402,20914.14$0
Mar 199402,32212.46$0
Feb 199402,20012.50$0
Jan 199402,45212.66$0
Dec 199302,49512.33$0
Nov 199302,23314.49$0
Oct 199302,53815.85$0
Sep 199302,48115.03$0
Aug 199302,53615.66$0
Jul 199302,66615.46$0
Jun 199302,59016.79$0
May 199302,69917.68$0
Apr 199302,76118.05$0
Mar 199302,66718.14$0
Feb 199302,59117.90$0
Jan 199302,89216.93$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.

Nov 2019 — as filed, then multipliedworked
Condensate             0 bbl  × $ 55.30 =         $0
Gas                    1 Mcf  × $  2.75 =         $3

────────────────────────────────────────────────────
Month total                                       $3

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/127508 is the state's own key, not one this site invented.