DUDERSTADT

Operated by CABEZA OIL AND GAS, LLC (P-5 121232) in the MARSHALL (FRIO II B) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 133414District 02Field 57719124GasSaveExport
Value, all time
$339 k
Jan 1993 – Jun 2018
Value, last 12 filed months
$0
at the published price for each month
Months reported
306
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 13 leases and 13 wells, and the rule below applies to all of them.

Discovered
1964-05-20
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: POWDER RIVER (CONSOLIDATED) FIELD (NO.72795500).

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
GasProduction167,905 Mcf$338,941
Total$338,941

75,801 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 28.7535, -97.4569. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.75346, -97.45687 · 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
3,150 ft
1 wells filed one
Completion to plug
28.4 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 3,150 ft.

Completions filed
Jan 1990
1 of 1 wells
Plug dates filed
Jun 2018
1 of 1 wells

Last completion to plug: a median of 28.4 years across the 1 well that filed both dates, with the middle half between 28.4 years and 28.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1753247673,150 ftJan 1990Jun 2018Yes

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 (306)

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

306 months

Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
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 20083792.538.77$325
Jan 20083890.388.21$312
Dec 20073388.337.30$241
Nov 2007091.677.29$0
Oct 20076982.856.92$478
Sep 20072075.846.24$125
Aug 200715769.066.39$1,003
Jul 20076070.906.39$383
Jun 20078862.007.55$664
May 20078058.747.85$628
Apr 20077059.617.81$546
Mar 20076656.927.30$482
Feb 2007055.108.22$0
Jan 20071650.306.73$108
Dec 20063256.656.92$221
Nov 20067654.207.62$579
Oct 20062554.906.01$150
Sep 2006060.085.04$0
Aug 20068468.717.34$617
Jul 20069569.376.34$603
Jun 20068866.286.38$562
May 20069866.016.42$630
Apr 200610164.397.36$743
Mar 200611156.707.08$786
Feb 200610857.597.75$837
Jan 200610860.598.93$965
Dec 200515854.9413.42$2,120
Nov 200528154.6910.59$2,975
Oct 200531358.3413.80$4,318
Sep 200524561.4512.08$2,959
Aug 200531061.519.80$3,037
Jul 200519255.697.84$1,506
Jun 200530152.337.38$2,222
May 200510945.226.65$725
Apr 200510249.207.36$751
Mar 20055150.377.15$365
Feb 20054845.226.31$303
Jan 200510143.166.32$639
Dec 20042539.866.75$169
Nov 200411045.286.33$696
Oct 200420149.706.52$1,310
Sep 200420343.245.28$1,073
Aug 200424742.375.55$1,371
Jul 200420538.286.08$1,247
Jun 200427336.106.43$1,756
May 200427137.486.49$1,760
Apr 200426234.475.86$1,535
Mar 200427834.365.53$1,537
Feb 200427532.455.51$1,515
Jan 200428932.036.30$1,821
Dec 200331030.266.30$1,954
Nov 200330128.804.60$1,383
Oct 200340228.174.76$1,913
Sep 200364626.314.75$3,068
Aug 200345829.765.13$2,349
Jul 200320129.415.17$1,039
Jun 2003028.565.98$0
May 2003026.595.97$0
Apr 20035526.675.41$297
Mar 200332031.146.10$1,951
Feb 200330133.487.93$2,386
Jan 200320230.315.58$1,128
Dec 200237126.914.85$1,801
Nov 200239524.664.14$1,634
Oct 200247226.464.23$1,996
Sep 200234127.443.64$1,240
Aug 200278125.963.16$2,471
Jul 200275424.583.06$2,309
Jun 200270223.733.34$2,343
May 200270624.663.58$2,530
Apr 200279123.653.51$2,778
Mar 200283022.003.10$2,575
Feb 200282418.222.38$1,958
Jan 20021,30117.172.38$3,091
Dec 200178316.932.36$1,851
Nov 200198318.072.41$2,365
Oct 20011,20119.782.53$3,037
Sep 20011,48624.262.25$3,345
Aug 20011,60224.873.05$4,891
Jul 20011,90123.933.20$6,078
Jun 200192224.563.82$3,526
May 20011,10425.524.31$4,755
Apr 20011,32024.685.34$7,043
Mar 20011,21424.545.38$6,527
Feb 20011,10227.755.77$6,355
Jan 20011,36227.478.40$11,439
Dec 20001,39926.889.12$12,762
Nov 20001,44132.215.66$8,153
Oct 20001,61031.235.15$8,284
Sep 20001,80531.875.19$9,362
Aug 200035129.644.54$1,594
Jul 20001,68728.534.09$6,899
Jun 20001,60229.304.40$7,044
May 20001,97727.263.68$7,275
Apr 20003,27024.513.12$10,189
Mar 20003,31228.422.86$9,471
Feb 20002,84827.622.73$7,765
Jan 20004,61225.272.48$11,440
Dec 19994,05824.282.42$9,835
Nov 19993,60023.192.43$8,762
Oct 19993,59420.982.80$10,077
Sep 19993,60021.752.62$9,428
Aug 19993,73619.262.88$10,743
Jul 19995,82417.892.37$13,817
Jun 19993,28515.942.36$7,760
May 19993,29615.792.32$7,650
Apr 199987115.102.21$1,923
Mar 199942012.471.84$772
Feb 199909.981.82$0
Jan 1999010.381.90$0
Dec 199809.201.77$0
Nov 1998010.892.19$0
Oct 1998012.421.97$0
Sep 1998012.592.08$0
Aug 1998011.301.91$0
Jul 1998011.742.24$0
Jun 1998011.242.24$0
May 1998012.622.21$0
Apr 1998013.042.51$0
Mar 1998012.802.31$0
Feb 1998013.952.30$0
Jan 1998014.702.15$0
Dec 1997016.322.41$0
Nov 1997018.193.09$0
Oct 1997019.253.15$0
Sep 1997017.742.95$0
Aug 1997017.862.55$0
Jul 1997017.582.25$0
Jun 1997017.242.26$0
May 1997018.972.31$0
Apr 1997517.882.08$10
Mar 19973418.951.94$66
Feb 199735720.492.21$788
Jan 199755623.483.54$1,968
Dec 199683223.32$0
Nov 199671121.97$0
Oct 199696023.31$0
Sep 199691622.22$0
Aug 19961,10520.26$0
Jul 19961,19619.55$0
Jun 19961,08118.73$0
May 19961,54119.43$0
Apr 19962,06921.51$0
Mar 19962,53519.38$0
Feb 19962,03916.98$0
Jan 19962,40517.07$0
Dec 19952,20917.19$0
Nov 19951,84716.00$0
Oct 19951,87315.43$0
Sep 19951,60316.18$0
Aug 19951,79115.92$0
Jul 19951,76915.24$0
Jun 19952,00316.41$0
May 19952,20717.56$0
Apr 19952,72317.73$0
Mar 19952,68116.44$0
Feb 19951,13916.58$0
Jan 19951,66215.92$0
Dec 19942,27115.03$0
Nov 19941,59715.90$0
Oct 19941,91015.58$0
Sep 19941,69515.29$0
Aug 19941,88416.13$0
Jul 19942,24517.56$0
Jun 19942,49217.09$0
May 19942,34115.88$0
Apr 19946314.14$0
Mar 19946312.46$0
Feb 199423812.50$0
Jan 199471112.66$0
Dec 19931,05212.33$0
Nov 19931,01514.49$0
Oct 19931,00715.85$0
Sep 19931,15715.03$0
Aug 19931,38815.66$0
Jul 19931,47415.46$0
Jun 19931,82716.79$0
May 19931,50917.68$0
Apr 19932,02418.05$0
Mar 19931,53218.14$0
Feb 19931,69717.90$0
Jan 19931,71216.93$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 2008 — as filed, then multipliedworked
Gas                   37 Mcf  × $  8.77 =       $325

────────────────────────────────────────────────────
Month total                                     $325

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. 02/G/133414 is the state's own key, not one this site invented.