RUDMAN, I.

Operated by BRG LONE STAR LTD. (P-5 90870) in the CHAPEL HILL (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 136095District 06Field 17008444CondensateGasSaveExport
Value, all time
$460 k
Jan 1993 – Feb 2017
Value, last 12 filed months
$0
at the published price for each month
Months reported
290
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 93 leases and 96 wells, and the rule below applies to all of them.

Discovered
1941-07-16
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 80 acres.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED ADMINISTRATIVELY EFF. 9-1-92.

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
CondensateDisposition4,482 bbl$76,742
GasProduction242,355 Mcf$382,852
Total$459,593

142,415 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 32.3437, -95.1225. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.34374, -95.12253 · 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
8,721 ft
1 wells filed one
Completion to plug
25.5 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 8,721 ft.

Completions filed
Oct 1990
1 of 1 wells
Plug dates filed
Apr 2016
1 of 1 wells

Last completion to plug: a median of 25.5 years across the 1 well that filed both dates, with the middle half between 25.5 years and 25.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4233071748,721 ftOct 1990Apr 2016Yes

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 (290)

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

290 months

Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 201407895.944.81$375
Mar 201405895.895.06$293
Feb 201401497.406.19$87
Jan 20140090.404.86$0
Dec 201301791.824.35$74
Nov 201302688.853.74$97
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 201201489.383.40$48
Sep 2012016194.672.92$470
Aug 2012012192.662.91$352
Jul 2012011185.133.02$335
Jun 2012017779.822.52$446
May 2012017791.612.49$440
Apr 20120136101.652.00$272
Mar 20120230105.052.22$511
Feb 20120248101.102.57$637
Jan 2012024398.092.73$664
Dec 2011023996.873.24$774
Nov 2011023395.723.31$772
Oct 2011028884.983.65$1,051
Sep 2011024983.623.99$992
Aug 2011018383.404.15$759
Jul 2011023594.144.52$1,062
Jun 2011025292.904.64$1,169
May 2011024898.134.40$1,092
Apr 20110251105.964.33$1,088
Mar 2011029596.364.06$1,197
Feb 2011028785.644.18$1,200
Jan 2011031186.504.59$1,427
Dec 2010030185.734.35$1,309
Nov 2010027880.843.80$1,055
Oct 2010027978.103.51$979
Sep 2010024272.633.98$963
Aug 2010024273.684.42$1,069
Jul 2010024472.554.74$1,156
Jun 2010026370.364.91$1,291
May 2010025871.124.24$1,093
Apr 2010025681.694.12$1,055
Mar 2010026778.394.39$1,172
Feb 2010021673.585.44$1,176
Jan 2010023174.365.96$1,378
Dec 2009024471.445.48$1,338
Nov 2009023674.593.75$885
Oct 2009029572.544.11$1,213
Sep 2009028865.543.06$883
Aug 2009027067.423.22$869
Jul 2009025761.133.46$890
Jun 2009022466.163.90$872
May 20097824354.743.93$5,224
Apr 2009014746.773.59$527
Mar 2009018842.144.06$763
Feb 2009011932.814.63$551
Jan 2009021235.865.37$1,139
Dec 2008021637.105.98$1,291
Nov 2008015855.496.86$1,084
Oct 2008026975.246.92$1,862
Sep 20080265101.767.88$2,087
Aug 20080256114.228.48$2,172
Jul 20080271131.0811.39$3,087
Jun 20080290131.3313.03$3,779
May 20080254123.1711.57$2,940
Apr 20080211110.3110.45$2,206
Mar 20080236101.909.66$2,281
Feb 2008020592.538.77$1,798
Jan 2008021190.388.21$1,731
Dec 2007024088.337.30$1,752
Nov 2007023391.677.29$1,699
Oct 2007027182.856.92$1,876
Sep 2007026875.846.24$1,673
Aug 2007027369.066.39$1,744
Jul 2007031170.906.39$1,987
Jun 2007028662.007.55$2,159
May 2007028058.747.85$2,197
Apr 2007024559.617.81$1,912
Mar 2007028056.927.30$2,045
Feb 2007026355.108.22$2,161
Jan 2007030750.306.73$2,065
Dec 2006030756.656.92$2,124
Nov 2006027754.207.62$2,110
Oct 2006031454.906.01$1,888
Sep 2006030760.085.04$1,546
Aug 2006032568.717.34$2,385
Jul 2006032369.376.34$2,049
Jun 2006031466.286.38$2,005
May 2006031766.016.42$2,037
Apr 2006032564.397.36$2,392
Mar 2006030356.707.08$2,146
Feb 2006025657.597.75$1,984
Jan 2006029060.598.93$2,591
Dec 2005027154.9413.42$3,636
Nov 2005030554.6910.59$3,229
Oct 2005032358.3413.80$4,456
Sep 2005028861.4512.08$3,479
Aug 2005032761.519.80$3,204
Jul 2005031855.697.84$2,494
Jun 2005031352.337.38$2,310
May 2005033145.226.65$2,202
Apr 2005031549.207.36$2,319
Mar 2005032750.377.15$2,340
Feb 2005027245.226.31$1,717
Jan 2005028243.166.32$1,783
Dec 2004029339.866.75$1,978
Nov 2004030045.286.33$1,899
Oct 2004033149.706.52$2,157
Sep 2004034043.245.28$1,797
Aug 2004033042.375.55$1,832
Jul 2004033238.286.08$2,020
Jun 2004032536.106.43$2,091
May 2004033737.486.49$2,189
Apr 2004029734.475.86$1,740
Mar 2004129434.365.53$1,660
Feb 2004030632.455.51$1,686
Jan 2004035532.036.30$2,236
Dec 2003025230.266.30$1,588
Nov 2003025328.804.60$1,163
Oct 2003036128.174.76$1,718
Sep 2003034326.314.75$1,629
Aug 2003037329.765.13$1,913
Jul 2003038729.415.17$2,001
Jun 2003037628.565.98$2,250
May 2003040726.595.97$2,431
Apr 2003048826.675.41$2,639
Mar 2003039731.146.10$2,420
Feb 2003033133.487.93$2,623
Jan 2003038730.315.58$2,160
Dec 2002038626.914.85$1,874
Nov 2002028824.664.14$1,191
Oct 2002034626.464.23$1,463
Sep 2002033827.443.64$1,229
Aug 2002036825.963.16$1,164
Jul 2002040824.583.06$1,249
Jun 2002037223.733.34$1,242
May 2002037424.663.58$1,340
Apr 2002030423.653.51$1,068
Mar 2002040622.003.10$1,260
Feb 2002033718.222.38$801
Jan 2002042417.172.38$1,007
Dec 2001039316.932.36$929
Nov 2001040418.072.41$972
Oct 2001039819.782.53$1,006
Sep 2001042324.262.25$952
Aug 2001043424.873.05$1,325
Jul 2001046723.933.20$1,493
Jun 2001045024.563.82$1,721
May 2001046625.524.31$2,007
Apr 2001046424.685.34$2,476
Mar 2001036924.545.38$1,984
Feb 2001042127.755.77$2,428
Jan 2001046227.478.40$3,880
Dec 2000045426.889.12$4,142
Nov 2000037132.215.66$2,099
Oct 2000049231.235.15$2,532
Sep 2000049931.875.19$2,588
Aug 2000052729.644.54$2,393
Jul 2000041828.534.09$1,710
Jun 2000041529.304.40$1,825
May 2000045127.263.68$1,660
Apr 2000043524.513.12$1,355
Mar 2000039628.422.86$1,132
Feb 2000038927.622.73$1,061
Jan 2000044925.272.48$1,114
Dec 1999050824.282.42$1,231
Nov 1999049323.192.43$1,200
Oct 1999047920.982.80$1,343
Sep 1999043621.752.62$1,142
Aug 1999034719.262.88$998
Jul 1999025517.892.37$605
Jun 1999061815.942.36$1,460
May 1999058715.792.32$1,362
Apr 1999064815.102.21$1,431
Mar 1999066812.471.84$1,228
Feb 199906249.981.82$1,134
Jan 19991464910.381.90$1,378
Dec 19981981,3699.201.77$4,249
Nov 199801,52910.892.19$3,342
Oct 199811,70012.421.97$3,360
Sep 199801,74712.592.08$3,638
Aug 199801,86311.301.91$3,553
Jul 199801,94311.742.24$4,347
Jun 19981961,99311.242.24$6,662
May 1998069312.622.21$1,529
Apr 199811,90613.042.51$4,788
Mar 199801,89512.802.31$4,376
Feb 19982011,60413.952.30$6,492
Jan 199802,30714.702.15$4,971
Dec 199712,45316.322.41$5,931
Nov 19971912,01918.193.09$9,709
Oct 199701,94419.253.15$6,123
Sep 199702,21117.742.95$6,533
Aug 19971831,78617.862.55$7,831
Jul 199702,29717.582.25$5,161
Jun 199702,18517.242.26$4,932
May 199702,35618.972.31$5,439
Apr 19972062,23717.882.08$8,342
Mar 199702,26518.951.94$4,392
Feb 19971921,95020.492.21$8,236
Jan 199702,27223.483.54$8,042
Dec 19961852,30923.32$4,314
Nov 199602,05821.97$0
Oct 199602,22823.31$0
Sep 199602,21922.22$0
Aug 19961872,11520.26$3,789
Jul 199612,23119.55$20
Jun 199602,48118.73$0
May 199601,85219.43$0
Apr 19961862,27121.51$4,001
Mar 199602,45519.38$0
Feb 19961932,32816.98$3,277
Jan 199602,36617.07$0
Dec 199502,49717.19$0
Nov 19951922,46616.00$3,072
Oct 199502,67915.43$0
Sep 199502,59616.18$0
Aug 199502,86115.92$0
Jul 19951822,86915.24$2,774
Jun 199502,74116.41$0
May 199512,82917.56$18
Apr 19951822,67917.73$3,227
Mar 199502,74116.44$0
Feb 199502,57116.58$0
Jan 19952002,92515.92$3,184
Dec 199402,85115.03$0
Nov 19941982,89215.90$3,148
Oct 199402,78115.58$0
Sep 199403,19615.29$0
Aug 19941853,43716.13$2,984
Jul 199413,42917.56$18
Jun 199403,44217.09$0
May 19941883,39415.88$2,985
Apr 199403,24314.14$0
Mar 199413,38012.46$12
Feb 19941963,00112.50$2,450
Jan 199403,41412.66$0
Dec 19931923,60012.33$2,367
Nov 199303,46014.49$0
Oct 19931783,66115.85$2,821
Sep 199303,79415.03$0
Aug 199303,91315.66$0
Jul 199303,83715.46$0
Jun 199303,65716.79$0
May 19931813,22517.68$3,200
Apr 199313,88418.05$18
Mar 199303,91618.14$0
Feb 19931893,63517.90$3,383
Jan 199304,00616.93$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.

Apr 2014 — as filed, then multipliedworked
Condensate             0 bbl  × $ 95.94 =         $0
Gas                   78 Mcf  × $  4.81 =       $375

────────────────────────────────────────────────────
Month total                                     $375

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. 06/G/136095 is the state's own key, not one this site invented.