PROBANDT -70-

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the PROBANDT (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 125409District 7CField 73243500CondensateGasSaveExport
Value, all time
$206 k
Jan 1993 – Feb 2011
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
218
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 126 leases and 180 wells, and the rule below applies to all of them.

Discovered
1975-02-12
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 1983-09-26.

The Commission's schedule remark for this field reads: FIELD RULES EFF. 9/26/83 PER DKT 7C-79,619 NET GOR 750

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
CondensateDisposition142 bbl$9,707
GasProduction79,456 Mcf$196,304
Total$206,011

35,658 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 31.5081, -101.0226. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.50813, -101.02261 · 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
7,250 ft
1 wells filed one
Completion to plug
23.2 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 7,250 ft.

Completions filed
Oct 1987
1 of 1 wells
Plug dates filed
Dec 2010
1 of 1 wells

Last completion to plug: a median of 23.2 years across the 1 well that filed both dates, with the middle half between 23.2 years and 23.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2353176427,250 ftOct 1987Dec 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 (218)

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

218 months

Feb 20110085.644.18$0
Jan 2011105086.504.59$9,083
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
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 200809775.246.92$671
Sep 2008047101.767.88$370
Aug 200807114.228.48$59
Jul 200800131.0811.39$0
Jun 200807131.3313.03$91
May 2008021123.1711.57$243
Apr 2008028110.3110.45$293
Mar 2008032101.909.66$309
Feb 200803192.538.77$272
Jan 200803390.388.21$271
Dec 200703688.337.30$263
Nov 200703291.677.29$233
Oct 200704582.856.92$311
Sep 200704075.846.24$250
Aug 200703869.066.39$243
Jul 200703770.906.39$236
Jun 200703562.007.55$264
May 200702658.747.85$204
Apr 20070559.617.81$39
Mar 20070156.927.30$7
Feb 20070055.108.22$0
Jan 200701550.306.73$101
Dec 200606456.656.92$443
Nov 200607254.207.62$548
Oct 200606654.906.01$397
Sep 200606160.085.04$307
Aug 200604368.717.34$316
Jul 200601969.376.34$121
Jun 20060066.286.38$0
May 20060166.016.42$6
Apr 200602164.397.36$155
Mar 2006047156.707.08$3,336
Feb 2006044857.597.75$3,473
Jan 2006049560.598.93$4,422
Dec 2005050154.9413.42$6,721
Nov 2005051154.6910.59$5,411
Oct 2005056458.3413.80$7,781
Sep 2005054061.4512.08$6,523
Aug 2005056461.519.80$5,525
Jul 2005056255.697.84$4,408
Jun 2005058152.337.38$4,288
May 2005054845.226.65$3,645
Apr 2005061249.207.36$4,505
Mar 2005062750.377.15$4,486
Feb 2005055345.226.31$3,490
Jan 2005049743.166.32$3,142
Dec 2004023939.866.75$1,614
Nov 2004024145.286.33$1,526
Oct 2004035549.706.52$2,313
Sep 2004036943.245.28$1,950
Aug 2004024942.375.55$1,382
Jul 2004034838.286.08$2,117
Jun 2004031736.106.43$2,039
May 2004042937.486.49$2,786
Apr 2004025934.475.86$1,517
Mar 20040034.365.53$0
Feb 200405732.455.51$314
Jan 200407932.036.30$498
Dec 200307630.266.30$479
Nov 200307328.804.60$335
Oct 200308628.174.76$409
Sep 2003012226.314.75$579
Aug 200305429.765.13$277
Jul 2003010629.415.17$548
Jun 2003012528.565.98$748
May 2003011626.595.97$693
Apr 2003012026.675.41$649
Mar 2003011331.146.10$689
Feb 2003011833.487.93$935
Jan 2003012830.315.58$715
Dec 2002017626.914.85$854
Nov 2002019224.664.14$794
Oct 2002019526.464.23$825
Sep 2002016327.443.64$593
Aug 2002014725.963.16$465
Jul 2002019824.583.06$606
Jun 2002021923.733.34$731
May 2002022624.663.58$810
Apr 2002022623.653.51$794
Mar 2002014422.003.10$447
Feb 2002011418.222.38$271
Jan 2002021517.172.38$511
Dec 2001014916.932.36$352
Nov 2001011218.072.41$269
Oct 2001017819.782.53$450
Sep 2001020424.262.25$459
Aug 2001024724.873.05$754
Jul 2001033823.933.20$1,081
Jun 2001025524.563.82$975
May 2001034325.524.31$1,477
Apr 2001033524.685.34$1,787
Mar 2001037524.545.38$2,016
Feb 2001035027.755.77$2,018
Jan 2001040627.478.40$3,410
Dec 2000041326.889.12$3,768
Nov 2000046032.215.66$2,603
Oct 2000043831.235.15$2,254
Sep 2000047831.875.19$2,479
Aug 2000046229.644.54$2,098
Jul 2000046828.534.09$1,914
Jun 2000048629.304.40$2,137
May 2000044427.263.68$1,634
Apr 2000038624.513.12$1,203
Mar 2000041428.422.86$1,184
Feb 2000035827.622.73$976
Jan 2000032025.272.48$794
Dec 1999032724.282.42$793
Nov 1999035423.192.43$862
Oct 1999037520.982.80$1,051
Sep 1999041221.752.62$1,079
Aug 1999036019.262.88$1,035
Jul 1999040017.892.37$949
Jun 1999044415.942.36$1,049
May 1999049115.792.32$1,140
Apr 1999052115.102.21$1,150
Mar 1999054412.471.84$1,000
Feb 199904989.981.82$905
Jan 1999056410.381.90$1,072
Dec 199806029.201.77$1,068
Nov 1998043610.892.19$953
Oct 1998040312.421.97$794
Sep 1998044612.592.08$929
Aug 1998048611.301.91$927
Jul 1998054811.742.24$1,226
Jun 1998055911.242.24$1,251
May 1998058312.622.21$1,286
Apr 1998062613.042.51$1,568
Mar 1998055412.802.31$1,279
Feb 1998054213.952.30$1,246
Jan 1998054414.702.15$1,172
Dec 1997066816.322.41$1,611
Nov 1997072918.193.09$2,251
Oct 1997074719.253.15$2,353
Sep 1997060017.742.95$1,773
Aug 1997057917.862.55$1,479
Jul 1997069417.582.25$1,559
Jun 1997082417.242.26$1,860
May 1997064918.972.31$1,498
Apr 1997061117.882.08$1,273
Mar 1997071518.951.94$1,386
Feb 1997073120.492.21$1,613
Jan 1997078523.483.54$2,779
Dec 1996069423.32$0
Nov 1996074821.97$0
Oct 1996072223.31$0
Sep 1996374522.22$67
Aug 1996080920.26$0
Jul 1996083019.55$0
Jun 1996586018.73$94
May 1996072119.43$0
Apr 1996073321.51$0
Mar 1996088319.38$0
Feb 1996076516.98$0
Jan 1996082417.07$0
Dec 1995084617.19$0
Nov 1995075816.00$0
Oct 199501,06315.43$0
Sep 1995098216.18$0
Aug 1995035215.92$0
Jul 1995035615.24$0
Jun 1995535016.41$82
May 1995030317.56$0
Apr 1995027817.73$0
Mar 1995043216.44$0
Feb 1995041916.58$0
Jan 19952441915.92$382
Dec 1994055615.03$0
Nov 1994062715.90$0
Oct 1994069115.58$0
Sep 1994053015.29$0
Aug 1994063916.13$0
Jul 1994069717.56$0
Jun 1994068617.09$0
May 1994075515.88$0
Apr 1994070214.14$0
Mar 1994091612.46$0
Feb 1994077512.50$0
Jan 1994066212.66$0
Dec 1993070512.33$0
Nov 1993085614.49$0
Oct 199301,15215.85$0
Sep 1993097315.03$0
Aug 1993083315.66$0
Jul 199301,24415.46$0
Jun 1993097016.79$0
May 1993098017.68$0
Apr 1993083318.05$0
Mar 1993093418.14$0
Feb 199301,06617.90$0
Jan 1993098416.93$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.

Jan 2011 — as filed, then multipliedworked
Condensate           105 bbl  × $ 86.50 =     $9,083
Gas                    0 Mcf  × $  4.59 =         $0

────────────────────────────────────────────────────
Month total                                   $9,083

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. 7C/G/125409 is the state's own key, not one this site invented.