PERRY, J.R.

Operated by LANGFORD PRODUCTION COMPANY, LLC (P-5 485233) in the LIVENGOOD, S. (KING UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15019District 7BField 54164500OilCasinghead gasSaveExport
Value, all time
$1.8 M
Jan 1993 – Apr 2025
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
388
no gaps in the span
Streams
2
oil, casinghead 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 8 leases and 31 wells, and the rule below applies to all of them.

Discovered
1956-04-06
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition37,464 bbl$1,759,628
Casinghead gasProduction294 Mcf$1,133
Total$1,760,761

43 Mcf of this lease's gas, across 43 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 (4)

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 33.0240, -99.7297. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.02478, -99.72971 · 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%
4 of 4 wells
With a plug date
100.0%
4 of 4 wells
Median depth
2,175 ft
4 wells filed one
Completion to plug
31.7 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
4100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4100.0%
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

Between 2,150 and 2,900 ft, median 2,175 ft, over the 4 wells that filed a depth.

Completions filed
Apr 1979 – May 2016
4 of 4 wells
Plug dates filed
Jun 1999 – Oct 2024
4 of 4 wells

Last completion to plug: a median of 31.7 years across the 4 wells that filed both dates, with the middle half between 17.3 years and 43.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-2073125242,900 ftMay 2016Oct 2024Yes
42-2073100332,150 ftSep 1981Oct 2024Yes
42-2073096022,150 ftApr 1981Oct 2024Yes
42-2070131312,200 ftApr 1979Jun 1999Yes

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 (388)

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

388 months

Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 202490068.993.12$6,209
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 2022178091.054.86$16,207
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021164066.024.22$10,827
Jul 20210070.783.98$0
Jun 2021177069.493.38$12,300
May 2021172063.483.02$10,919
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 2020170044.642.68$7,589
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019175053.472.42$9,357
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019175056.272.46$9,847
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 2019174062.632.75$10,898
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018171052.934.24$9,051
Oct 20180061.443.40$0
Sep 2018177059.543.11$10,539
Aug 20180059.403.07$0
Jul 2018171065.142.93$11,139
Jun 2018176060.183.08$10,592
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180161.782.77$3
Jan 2018176162.874.01$11,069
Dec 20170157.272.92$3
Nov 2017168155.423.12$9,314
Oct 20170149.292.98$3
Sep 2017176147.523.09$8,367
Aug 2017175145.373.00$7,943
Jul 2017175143.873.09$7,680
Jun 2017177142.493.09$7,524
May 2017159145.373.26$7,217
Apr 2017172147.933.21$8,247
Mar 2017172146.772.98$8,047
Feb 2017174150.452.95$8,781
Jan 2017176149.413.42$8,700
Dec 2016174148.763.72$8,488
Nov 2016176142.492.64$7,481
Oct 2016163146.193.09$7,532
Sep 2016177141.553.10$7,357
Aug 2016349141.442.92$14,465
Jul 2016335141.622.92$13,946
Jun 2016352145.352.69$15,966
May 2016339142.521.99$14,416
Apr 2016175136.561.99$6,400
Mar 2016162133.011.79$5,349
Feb 20160126.472.06$2
Jan 2016177127.352.36$4,843
Dec 20150132.362.00$2
Nov 20150138.792.17$2
Oct 20150143.552.43$2
Sep 20150142.992.76$3
Aug 20150140.162.87$3
Jul 2015162148.152.95$7,803
Jun 20150156.152.88$3
May 20150155.212.96$3
Apr 20150149.822.71$3
Mar 20150142.892.93$3
Feb 2015172144.662.98$7,685
Jan 20150143.433.10$3
Dec 20140154.693.59$4
Nov 2014176170.464.25$12,405
Oct 20140178.303.90$4
Sep 2014174186.164.05$14,996
Aug 20140189.394.04$4
Jul 2014174196.564.18$16,806
Jun 20140198.164.74$5
May 2014161194.734.73$15,256
Apr 20140195.944.81$5
Mar 2014172195.895.06$16,498
Feb 20140197.406.19$6
Jan 2014175190.404.86$15,825
Dec 20130191.824.35$4
Nov 2013175188.853.74$15,552
Oct 20130197.423.78$4
Sep 20131701104.113.72$17,702
Aug 201301104.253.52$4
Jul 20131781102.523.72$18,252
Jun 20130194.403.93$4
May 2013173194.834.15$16,410
Apr 20130193.964.28$4
Mar 2013173193.623.91$16,200
Feb 20130191.233.42$3
Jan 2013173191.603.42$15,850
Dec 20120186.773.42$3
Nov 2012174186.953.62$15,133
Oct 20120189.383.40$3
Sep 2012170194.672.92$16,097
Aug 20120192.662.91$3
Jul 2012174185.133.02$14,816
Jun 20120179.822.52$3
May 2012176191.612.49$16,126
Apr 20121761101.652.00$17,892
Mar 201201105.052.22$2
Feb 20121761101.102.57$17,796
Jan 20120198.092.73$3
Dec 2011177196.873.24$17,149
Nov 20110195.723.31$3
Oct 2011175184.983.65$14,875
Sep 2011174183.623.99$14,554
Aug 20110183.404.15$4
Jul 2011174194.144.52$16,385
Jun 20110192.904.64$5
May 2011175198.134.40$17,177
Apr 20111741105.964.33$18,441
Mar 20110196.364.06$4
Feb 2011171185.644.18$14,649
Jan 2011176186.504.59$15,229
Dec 20100185.734.35$4
Nov 2010177180.843.80$14,312
Oct 2010177178.103.51$13,827
Sep 20100172.633.98$4
Aug 2010175173.684.42$12,898
Jul 2010173172.554.74$12,556
Jun 2010176170.364.91$12,388
May 2010177171.124.24$12,592
Apr 2010176181.694.12$14,382
Mar 20100178.394.39$4
Feb 2010181173.585.44$13,323
Jan 2010174174.365.96$12,945
Dec 2009176171.445.48$12,579
Nov 20090174.593.75$4
Oct 2009162172.544.11$11,756
Sep 2009173165.543.06$11,341
Aug 20090167.423.22$3
Jul 2009170161.133.46$10,396
Jun 2009175166.163.90$11,582
May 2009169154.743.93$9,255
Apr 2009176146.773.59$8,235
Mar 20090142.144.06$4
Feb 20090132.814.63$5
Jan 20090135.865.37$5
Dec 2008175137.105.98$6,498
Nov 20080155.496.86$7
Oct 2008169175.246.92$12,722
Sep 20081751101.767.88$17,816
Aug 20081721114.228.48$19,654
Jul 20081731131.0811.39$22,688
Jun 200801131.3313.03$13
May 20081681123.1711.57$20,704
Apr 20081691110.3110.45$18,653
Mar 200801101.909.66$10
Feb 2008175192.538.77$16,202
Jan 2008166190.388.21$15,011
Dec 2007167188.337.30$14,758
Nov 20070191.677.29$7
Oct 2007173182.856.92$14,340
Sep 2007172175.846.24$13,051
Aug 20070169.066.39$6
Jul 2007169170.906.39$11,988
Jun 2007172162.007.55$10,672
May 20070158.747.85$8
Apr 2007171159.617.81$10,201
Mar 2007174156.927.30$9,911
Feb 20070155.108.22$8
Jan 20070150.306.73$7
Dec 2006136156.656.92$7,711
Nov 20060154.207.62$8
Oct 2006174154.906.01$9,559
Sep 2006177160.085.04$10,639
Aug 20060168.717.34$7
Jul 2006171169.376.34$11,869
Jun 2006174166.286.38$11,539
May 2006169166.016.42$11,162
Apr 20060164.397.36$7
Mar 2006174156.707.08$9,873
Feb 2006177157.597.75$10,201
Jan 20060160.598.93$9
Dec 2005178154.9413.42$9,793
Nov 2005177154.6910.59$9,691
Oct 20050158.3413.80$14
Sep 2005176161.4512.08$10,827
Aug 2005170161.519.80$10,467
Jul 2005170155.697.84$9,475
Jun 2005173152.337.38$9,060
May 2005174145.226.65$7,875
Apr 20050149.207.36$7
Mar 2005176150.377.15$8,872
Feb 20050145.226.31$6
Jan 2005178143.166.32$7,689
Dec 2004177139.866.75$7,062
Nov 20040145.286.33$6
Oct 2004178149.706.52$8,853
Sep 2004177143.245.28$7,659
Aug 20040142.375.55$6
Jul 2004179138.286.08$6,858
Jun 2004175136.106.43$6,324
May 20040137.486.49$6
Apr 2004177134.475.86$6,107
Mar 20040134.365.53$6
Feb 2004170132.455.51$5,522
Jan 2004176132.036.30$5,644
Dec 2003179130.266.30$5,423
Nov 20030128.804.60$5
Oct 2003177128.174.76$4,991
Sep 2003179126.314.75$4,714
Aug 20030129.765.13$5
Jul 2003172129.415.17$5,064
Jun 2003181128.565.98$5,175
May 20030126.595.97$6
Apr 2003177126.675.41$4,726
Mar 2003180131.146.10$5,611
Feb 20030133.487.93$8
Jan 2003178130.315.58$5,401
Dec 2002182126.914.85$4,902
Nov 20020124.664.14$4
Oct 2002177126.464.23$4,688
Sep 2002175127.443.64$4,806
Aug 2002180125.963.16$4,676
Jul 20020124.583.06$3
Jun 2002177123.733.34$4,204
May 2002180124.663.58$4,442
Apr 2002176123.653.51$4,166
Mar 20020122.003.10$3
Feb 2002178118.222.38$3,246
Jan 2002181117.172.38$3,110
Dec 20010116.932.36$2
Nov 2001179118.072.41$3,237
Oct 2001180119.782.53$3,563
Sep 2001177124.262.25$4,296
Aug 2001178124.873.05$4,430
Jul 20010123.933.20$3
Jun 2001175124.563.82$4,302
May 2001173125.524.31$4,419
Apr 2001173024.685.34$4,270
Mar 20010024.545.38$0
Feb 2001175127.755.77$4,862
Jan 2001176127.478.40$4,843
Dec 2000179126.889.12$4,821
Nov 2000179132.215.66$5,771
Oct 2000179131.235.15$5,595
Sep 2000175131.875.19$5,582
Aug 20000029.644.54$0
Jul 2000176128.534.09$5,025
Jun 2000174129.304.40$5,103
May 2000177127.263.68$4,829
Apr 2000175124.513.12$4,292
Mar 2000170128.422.86$4,834
Feb 2000176127.622.73$4,864
Jan 2000179125.272.48$4,526
Dec 1999176124.282.42$4,276
Nov 1999178123.192.43$4,130
Oct 1999180120.982.80$3,779
Sep 1999175121.752.62$3,809
Aug 1999174119.262.88$3,354
Jul 19990117.892.37$2
Jun 1999175115.942.36$2,792
May 1999178115.792.32$2,813
Apr 1999176115.102.21$2,660
Mar 1999360112.471.84$4,491
Feb 199917419.981.82$1,738
Jan 19990110.381.90$2
Dec 1998019.201.77$2
Nov 19980110.892.19$2
Oct 19980112.421.97$2
Sep 1998171112.592.08$2,155
Aug 19980111.301.91$2
Jul 19980111.742.24$2
Jun 19980111.242.24$2
May 19980112.622.21$2
Apr 1998178113.042.51$2,324
Mar 1998177112.802.31$2,268
Feb 1998359113.952.30$5,010
Jan 19980114.702.15$2
Dec 1997178116.322.41$2,907
Nov 1997177118.193.09$3,223
Oct 1997177119.253.15$3,410
Sep 1997175117.742.95$3,107
Aug 1997175117.862.55$3,128
Jul 1997167117.582.25$2,938
Jun 1997170117.242.26$2,933
May 1997177118.972.31$3,360
Apr 1997348117.882.08$6,224
Mar 19970118.951.94$2
Feb 1997182120.492.21$3,731
Jan 1997353123.483.54$8,292
Dec 1996157123.32$3,661
Nov 1996170121.97$3,735
Oct 1996166123.31$3,869
Sep 1996177122.22$3,933
Aug 1996170120.26$3,444
Jul 1996172119.55$3,363
Jun 1996173118.73$3,240
May 1996171119.43$3,323
Apr 1996169121.51$3,635
Mar 1996169119.38$3,275
Feb 19960116.98$0
Jan 19960117.07$0
Dec 1995170117.19$2,922
Nov 19950116.00$0
Oct 19950115.43$0
Sep 1995173116.18$2,799
Aug 19950115.92$0
Jul 1995176115.24$2,682
Jun 19950116.41$0
May 19950117.56$0
Apr 1995164117.73$2,908
Mar 19950116.44$0
Feb 1995166116.58$2,752
Jan 19950015.92$0
Dec 1994179115.03$2,690
Nov 19940115.90$0
Oct 19940115.58$0
Sep 1994178115.29$2,722
Aug 19940116.13$0
Jul 19940117.56$0
Jun 1994339017.09$5,794
May 19940015.88$0
Apr 19940114.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940112.66$0
Dec 19930112.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 1993168115.03$2,525
Aug 19930115.66$0
Jul 1993173115.46$2,675
Jun 1993171116.79$2,871
May 1993168117.68$2,970
Apr 19930118.05$0
Mar 1993169118.14$3,066
Feb 1993172117.90$3,079
Jan 1993181116.93$3,064

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.

Dec 2024 — as filed, then multipliedworked
Oil                   90 bbl  × $ 68.99 =     $6,209
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                   $6,209

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. 7B/O/15019 is the state's own key, not one this site invented.