VOTAW, LARRY

Operated by CARRIZO EXPLORATION, INC. (P-5 135319) in the SAINT THIRTEEN (OLMOS NO. 1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 135812District 01Field 79733495CondensateGasSave
Value, all time
$86 k
Jan 1993 – Aug 2009
Value, last 12 filed months
$0
at the published price for each month
Months reported
200
no gaps in the span
Streams
2
condensate, gas

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
CondensateDisposition124 bbl$1,635
GasProduction93,936 Mcf$84,392
Total$86,027

64,007 Mcf of this lease's gas, across 47 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 28.4693, -99.7445. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.46927, -99.74448 · 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
3,801 ft
1 wells filed one
Completion to plug
19.4 years
median over 1 wells

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 3,801 ft.

Completions filed
Mar 1990
1 of 1 wells
Plug dates filed
Aug 2009
1 of 1 wells

Last completion to plug: a median of 19.4 years across the 1 well that filed both dates, with the middle half between 19.4 years and 19.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-12732856103,801 ftMar 1990Aug 2009Yes

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 (200)

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

200 months

Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
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 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 200202522.003.10$78
Feb 200203818.222.38$90
Jan 200204117.172.38$97
Dec 200103716.932.36$87
Nov 200103618.072.41$87
Oct 200106119.782.53$154
Sep 200109424.262.25$212
Aug 2001011824.873.05$360
Jul 2001011023.933.20$352
Jun 2001014424.563.82$551
May 2001065725.524.31$2,830
Apr 2001029524.685.34$1,574
Mar 2001027224.545.38$1,462
Feb 2001025127.755.77$1,448
Jan 2001029527.478.40$2,478
Dec 2000031626.889.12$2,883
Nov 2000016632.215.66$939
Oct 2000026331.235.15$1,353
Sep 2000021031.875.19$1,089
Aug 2000023129.644.54$1,049
Jul 2000033628.534.09$1,374
Jun 2000015929.304.40$699
May 2000013527.263.68$497
Apr 2000012524.513.12$390
Mar 2000012228.422.86$349
Feb 2000017527.622.73$477
Jan 2000019725.272.48$489
Dec 1999018924.282.42$458
Nov 1999018623.192.43$453
Oct 1999018620.982.80$521
Sep 1999024021.752.62$629
Aug 1999021119.262.88$607
Jul 1999019617.892.37$465
Jun 1999021315.942.36$503
May 1999022315.792.32$518
Apr 1999032815.102.21$724
Mar 1999023212.471.84$426
Feb 199902069.981.82$374
Jan 1999035410.381.90$673
Dec 199802529.201.77$447
Nov 19985427010.892.19$1,178
Oct 1998025412.421.97$500
Sep 1998018912.592.08$394
Aug 19981023611.301.91$563
Jul 19981038911.742.24$988
Jun 19981023611.242.24$640
May 1998029512.622.21$651
Apr 1998024413.042.51$611
Mar 19980012.802.31$0
Feb 1998054213.952.30$1,246
Jan 1998058014.702.15$1,250
Dec 1997070916.322.41$1,709
Nov 199701,30318.193.09$4,024
Oct 199701,53119.253.15$4,822
Sep 1997101,52017.742.95$4,669
Aug 199701,59017.862.55$4,062
Jul 1997102,17917.582.25$5,072
Jun 1997102,32017.242.26$5,409
May 199701,94418.972.31$4,488
Apr 1997101,73917.882.08$3,801
Mar 199701,51518.951.94$2,938
Feb 199701,34620.492.21$2,969
Jan 199701,07323.483.54$3,798
Dec 199601,20323.32$0
Nov 19960021.97$0
Oct 199601,44623.31$0
Sep 199601,39822.22$0
Aug 199601,42220.26$0
Jul 199601,73419.55$0
Jun 199602,40318.73$0
May 199603,67219.43$0
Apr 199602,86921.51$0
Mar 199602,50219.38$0
Feb 199602,09416.98$0
Jan 199601,78117.07$0
Dec 199501,66417.19$0
Nov 199501,79916.00$0
Oct 199501,89815.43$0
Sep 199501,95816.18$0
Aug 199501,02415.92$0
Jul 199502,62115.24$0
Jun 199502,13116.41$0
May 199502,09217.56$0
Apr 199502,22717.73$0
Mar 199501,38416.44$0
Feb 1995089016.58$0
Jan 1995032015.92$0
Dec 1994066215.03$0
Nov 1994067615.90$0
Oct 1994092315.58$0
Sep 199401,54915.29$0
Aug 1994075016.13$0
Jul 199401,11817.56$0
Jun 199401,45217.09$0
May 1994087215.88$0
Apr 1994080014.14$0
Mar 1994047112.46$0
Feb 1994066812.50$0
Jan 1994028912.66$0
Dec 1993050912.33$0
Nov 1993039914.49$0
Oct 1993064415.85$0
Sep 1993074915.03$0
Aug 1993078915.66$0
Jul 1993095315.46$0
Jun 199301,03216.79$0
May 199301,17517.68$0
Apr 199301,21618.05$0
Mar 199301,23118.14$0
Feb 199301,12217.90$0
Jan 199301,42616.93$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.

Mar 2002 — as filed, then multipliedworked
Condensate             0 bbl  × $ 22.00 =         $0
Gas                   25 Mcf  × $  3.10 =        $78

────────────────────────────────────────────────────
Month total                                      $78

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. 01/G/135812 is the state's own key, not one this site invented.