MCENTIRE

Operated by SIANA OIL & GAS (P-5 779259) in the CONGER (PENN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31291District 08Field 20097700OilCasinghead gasSave
Value, all time
$499 k
Jan 1993 – Jan 2010
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
205
no gaps in the span
Streams
2
oil, casinghead 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
OilDisposition4,011 bbl$81,112
Casinghead gasProduction160,379 Mcf$418,142
Total$499,254

62,535 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 31.8897, -101.1443. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.88968, -101.14427 · 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
0.0%
0 of 1 wells
Median depth
7,500 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
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 7,500 ft.

Completions filed
Jul 1982
1 of 1 wells

1 well

42-4313115226017,500 ftJul 1982Yes

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 (205)

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

205 months

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 2009627567.423.22$1,290
Jul 2009018761.133.46$648
Jun 2009027166.163.90$1,056
May 2009040354.743.93$1,582
Apr 2009031046.773.59$1,112
Mar 2009023642.144.06$958
Feb 2009029632.814.63$1,371
Jan 2009036335.865.37$1,950
Dec 2008022437.105.98$1,339
Nov 2008022255.496.86$1,523
Oct 2008035075.246.92$2,423
Sep 20080177101.767.88$1,394
Aug 20080259114.228.48$2,197
Jul 20080297131.0811.39$3,383
Jun 20080298131.3313.03$3,884
May 20080307123.1711.57$3,553
Apr 20080400110.3110.45$4,182
Mar 20080296101.909.66$2,861
Feb 2008028092.538.77$2,456
Jan 2008020790.388.21$1,699
Dec 2007524088.337.30$2,194
Nov 2007033091.677.29$2,406
Oct 2007024682.856.92$1,703
Sep 2007030275.846.24$1,886
Aug 2007028769.066.39$1,833
Jul 2007530970.906.39$2,328
Jun 2007027762.007.55$2,091
May 2007040358.747.85$3,162
Apr 2007524859.617.81$2,234
Mar 2007029256.927.30$2,132
Feb 2007024055.108.22$1,972
Jan 2007437750.306.73$2,737
Dec 2006039256.656.92$2,712
Nov 2006034054.207.62$2,590
Oct 2006047454.906.01$2,851
Sep 2006435760.085.04$2,039
Aug 200601,00268.717.34$7,355
Jul 2006066069.376.34$4,186
Jun 2006462266.286.38$4,236
May 2006036366.016.42$2,332
Apr 2006033764.397.36$2,480
Mar 2006536956.707.08$2,897
Feb 2006037957.597.75$2,938
Jan 2006030360.598.93$2,707
Dec 200505654.9413.42$751
Nov 2005011954.6910.59$1,260
Oct 2005016658.3413.80$2,290
Sep 2005211661.4512.08$1,524
Aug 2005571361.519.80$7,293
Jul 2005043155.697.84$3,381
Jun 2005534052.337.38$2,771
May 2005034445.226.65$2,288
Apr 20051130149.207.36$2,757
Mar 2005042150.377.15$3,012
Feb 2005024945.226.31$1,572
Jan 2005531943.166.32$2,233
Dec 2004634339.866.75$2,555
Nov 2004034545.286.33$2,184
Oct 2004633449.706.52$2,474
Sep 2004027743.245.28$1,464
Aug 2004632242.375.55$2,042
Jul 2004555438.286.08$3,562
Jun 20041848036.106.43$3,738
May 2004053637.486.49$3,481
Apr 20041857234.475.86$3,972
Mar 2004062334.365.53$3,445
Feb 20041855032.455.51$3,614
Jan 2004056332.036.30$3,547
Dec 20031853730.266.30$3,929
Nov 2003069828.804.60$3,207
Oct 20031959928.174.76$3,386
Sep 2003051826.314.75$2,460
Aug 20031849429.765.13$3,070
Jul 2003056629.415.17$2,927
Jun 20031850428.565.98$3,529
May 20031859626.595.97$4,038
Apr 2003059226.675.41$3,201
Mar 20032060331.146.10$4,299
Feb 2003057033.487.93$4,518
Jan 20033758130.315.58$4,365
Dec 20021070026.914.85$3,667
Nov 20023669924.664.14$3,780
Oct 2002066426.464.23$2,808
Sep 20021857227.443.64$2,573
Aug 20021865825.963.16$2,549
Jul 2002072624.583.06$2,223
Jun 20021874823.733.34$2,924
May 20021886524.663.58$3,544
Apr 20021866723.653.51$2,768
Mar 20023770222.003.10$2,992
Feb 2002061118.222.38$1,452
Jan 200217085817.172.38$4,957
Dec 20013265216.932.36$2,083
Nov 20011687518.072.41$2,394
Oct 2001087619.782.53$2,215
Sep 2001086824.262.25$1,954
Aug 2001087924.873.05$2,684
Jul 2001083623.933.20$2,673
Jun 20012001,04224.563.82$8,897
May 200101,01825.524.31$4,385
Apr 20018997924.685.34$7,420
Mar 200101,08324.545.38$5,823
Feb 200101,17127.755.77$6,753
Jan 200101,23227.478.40$10,347
Dec 2000078726.889.12$7,179
Nov 200001,13932.215.66$6,444
Oct 20001011,04131.235.15$8,511
Sep 200001,02331.875.19$5,306
Aug 2000091029.644.54$4,132
Jul 2000095028.534.09$3,885
Jun 2000074629.304.40$3,280
May 200018383027.263.68$8,043
Apr 2000081524.513.12$2,540
Mar 200001,01028.422.86$2,888
Feb 2000091227.622.73$2,487
Jan 200001,25525.272.48$3,113
Dec 1999081424.282.42$1,973
Nov 199901,14423.192.43$2,784
Oct 199918499720.982.80$6,656
Sep 1999090221.752.62$2,362
Aug 199901,05519.262.88$3,034
Jul 1999095017.892.37$2,254
Jun 1999087615.942.36$2,069
May 1999085215.792.32$1,978
Apr 199918468515.102.21$4,291
Mar 1999087012.471.84$1,599
Feb 199901,2839.981.82$2,332
Jan 1999099310.381.90$1,887
Dec 199807369.201.77$1,305
Nov 1998097610.892.19$2,133
Oct 199801,08312.421.97$2,133
Sep 19981821,12012.592.08$4,624
Aug 1998081611.301.91$1,556
Jul 1998080411.742.24$1,799
Jun 1998099611.242.24$2,228
May 199801,36412.622.21$3,009
Apr 19981831,06513.042.51$5,055
Mar 199801,48612.802.31$3,432
Feb 199801,34713.952.30$3,097
Jan 199801,65914.702.15$3,575
Dec 199701,37416.322.41$3,313
Nov 199718872718.193.09$5,665
Oct 1997096819.253.15$3,049
Sep 1997078217.742.95$2,311
Aug 199701,05017.862.55$2,682
Jul 199701,05117.582.25$2,362
Jun 1997083817.242.26$1,892
May 199718086818.972.31$5,418
Apr 1997073917.882.08$1,539
Mar 1997080318.951.94$1,557
Feb 1997056420.492.21$1,244
Jan 199701,06923.483.54$3,784
Dec 1996094823.32$0
Nov 1996095621.97$0
Oct 199601,18823.31$0
Sep 199619094022.22$4,222
Aug 199601,07720.26$0
Jul 199601,12919.55$0
Jun 199601,35518.73$0
May 199601,05919.43$0
Apr 199641,39121.51$86
Mar 19961831,05619.38$3,547
Feb 1996498916.98$68
Jan 199601,74517.07$0
Dec 1995071317.19$0
Nov 199501,15716.00$0
Oct 19951841,69215.43$2,839
Sep 199501,53816.18$0
Aug 199501,21015.92$0
Jul 199501,22415.24$0
Jun 199501,67616.41$0
May 19951842,07717.56$3,231
Apr 199501,33717.73$0
Mar 199501,12016.44$0
Feb 199501,00816.58$0
Jan 199501,43415.92$0
Dec 199401,64615.03$0
Nov 199401,65915.90$0
Oct 19941811,77915.58$2,820
Sep 199401,57215.29$0
Aug 199401,88916.13$0
Jul 19941841,84517.56$3,231
Jun 199401,23617.09$0
May 199401,84615.88$0
Apr 19941851,47714.14$2,616
Mar 199401,23412.46$0
Feb 199401,39412.50$0
Jan 199401,34212.66$0
Dec 199301,15412.33$0
Nov 199301,05514.49$0
Oct 199301,75015.85$0
Sep 199301,09915.03$0
Aug 199317397415.66$2,709
Jul 199301,14215.46$0
Jun 199301,26916.79$0
May 19931831,15217.68$3,235
Apr 1993081918.05$0
Mar 199301,16218.14$0
Feb 1993097017.90$0
Jan 199301,05116.93$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.

Aug 2009 — as filed, then multipliedworked
Oil                    6 bbl  × $ 67.42 =       $405
Casinghead gas       275 Mcf  × $  3.22 =       $885

────────────────────────────────────────────────────
Month total                                   $1,290

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. 08/O/31291 is the state's own key, not one this site invented.