ELVIRA

Operated by K & L OIL, LLC (P-5 448744) in the PILGRIM (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13423District 01Field 71486100Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$57 k
at the published price for each month
Months reported
401
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 191 leases and 219 wells, and the rule below applies to all of them.

Discovered
1976-09-13
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,867 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1991-11-18.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: CONSOLIDATED COST (AUSTIN CHALK) PER DOC. #01-97362 EFF. 3/1/92

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
OilDisposition38,723 bbl$1,738,850
Casinghead gasProduction141 Mcf$364
Total$1,739,214

48 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 29.4158, -97.5726. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.41580, -97.57257 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
6,800 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
00.0%
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.
1100.0%

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 6,800 ft.

Completions filed
Dec 1980
1 of 1 wells

1 well

42-1773061516,800 ftDec 1980

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026317089.753.15$28,451
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025429066.743.32$28,631
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 2024110075.632.06$8,319
Jul 2024158079.932.15$12,629
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024317076.091.78$24,121
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023162089.042.74$14,424
Aug 20230080.522.67$0
Jul 2023158074.852.64$11,826
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023168075.112.47$12,618
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 20221560101.587.54$15,846
Jun 202200115.097.98$0
May 20221330109.378.43$14,546
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 2021142077.435.24$10,995
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021157066.024.22$10,365
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021158063.483.02$10,030
Apr 2021159060.362.76$9,597
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 2020163044.642.68$7,276
Nov 2020159038.772.71$6,164
Oct 20200036.972.48$0
Sep 2020161037.091.99$5,971
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 2020163057.252.09$9,332
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019161055.052.66$8,863
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 2019158058.482.74$9,240
Apr 2019159062.632.75$9,958
Mar 2019164056.803.06$9,315
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018325065.142.93$21,171
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018165062.874.01$10,374
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017168047.523.09$7,983
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017160045.373.26$7,259
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 2017322050.452.95$16,245
Jan 20170049.413.42$0
Dec 2016319048.763.72$15,554
Nov 20160042.492.64$0
Oct 2016166046.193.09$7,668
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 2016326045.352.69$14,784
May 20160042.521.99$0
Apr 2016169036.561.99$6,179
Mar 2016160033.011.79$5,282
Feb 20160026.472.06$0
Jan 2016165027.352.36$4,513
Dec 2015161032.362.00$5,210
Nov 2015164038.792.17$6,362
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015320056.152.88$17,968
May 2015321055.212.96$17,722
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014155054.693.59$8,477
Nov 20140070.464.25$0
Oct 2014149078.303.90$11,667
Sep 2014149086.164.05$12,838
Aug 2014149089.394.04$13,319
Jul 2014153096.564.18$14,774
Jun 2014154098.164.74$15,117
May 2014152094.734.73$14,399
Apr 2014150095.944.81$14,391
Mar 2014154095.895.06$14,767
Feb 2014151097.406.19$14,707
Jan 2014159090.404.86$14,374
Dec 2013300091.824.35$27,546
Nov 2013300088.853.74$26,655
Oct 2013455097.423.78$44,326
Sep 20132980104.113.72$31,025
Aug 20131480104.253.52$15,429
Jul 20131530102.523.72$15,686
Jun 2013147094.403.93$13,877
May 2013160094.834.15$15,173
Apr 2013161093.964.28$15,128
Mar 2013302093.623.91$28,273
Feb 2013155091.233.42$14,141
Jan 20130091.603.42$0
Dec 2012320086.773.42$27,766
Nov 2012460086.953.62$39,997
Oct 2012845089.383.40$75,526
Sep 20120094.672.92$0
Aug 20122092.662.91$185
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
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 200973067.423.22$4,922
Jul 2009158061.133.46$9,659
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 2008178075.246.92$13,393
Sep 200800101.767.88$0
Aug 20081740114.228.48$19,874
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20082340110.3110.45$25,813
Mar 200800101.909.66$0
Feb 2008170092.538.77$15,730
Jan 20080090.388.21$0
Dec 2007156088.337.30$13,779
Nov 20070091.677.29$0
Oct 200792082.856.92$7,622
Sep 2007119075.846.24$9,025
Aug 2007147069.066.39$10,152
Jul 200779070.906.39$5,601
Jun 200797062.007.55$6,014
May 2007106058.747.85$6,226
Apr 2007121059.617.81$7,213
Mar 2007107056.927.30$6,090
Feb 2007204055.108.22$11,240
Jan 20070050.306.73$0
Dec 2006164056.656.92$9,291
Nov 20060054.207.62$0
Oct 2006109054.906.01$5,984
Sep 2006116060.085.04$6,969
Aug 2006119068.717.34$8,176
Jul 2006123069.376.34$8,533
Jun 2006160066.286.38$10,605
May 2006161066.016.42$10,628
Apr 20060064.397.36$0
Mar 2006159056.707.08$9,015
Feb 2006159057.597.75$9,157
Jan 20060060.598.93$0
Dec 2005130054.9413.42$7,142
Nov 2005150054.6910.59$8,204
Oct 2005158058.3413.80$9,218
Sep 2005161061.4512.08$9,893
Aug 200563061.519.80$3,875
Jul 20050055.697.84$0
Jun 2005160052.337.38$8,373
May 2005153045.226.65$6,919
Apr 2005161049.207.36$7,921
Mar 2005320050.377.15$16,118
Feb 20050145.226.31$6
Jan 2005153043.166.32$6,603
Dec 20040139.866.75$7
Nov 20040145.286.33$6
Oct 2004158149.706.52$7,859
Sep 2004160143.245.28$6,924
Aug 20040142.375.55$6
Jul 2004158138.286.08$6,054
Jun 2004162136.106.43$5,855
May 2004160137.486.49$6,003
Apr 2004158134.475.86$5,452
Mar 2004163134.365.53$5,606
Feb 2004162132.455.51$5,262
Jan 20040132.036.30$6
Dec 200398130.266.30$2,972
Nov 2003161128.804.60$4,641
Oct 2003162128.174.76$4,568
Sep 20031126.314.75$31
Aug 2003148129.765.13$4,410
Jul 2003139129.415.17$4,093
Jun 20030128.565.98$6
May 2003158126.595.97$4,207
Apr 2003159126.675.41$4,246
Mar 2003161131.146.10$5,020
Feb 2003171133.487.93$5,733
Jan 20030130.315.58$6
Dec 2002350126.914.85$9,423
Nov 20020124.664.14$4
Oct 2002148126.464.23$3,920
Sep 2002168127.443.64$4,614
Aug 2002165125.963.16$4,287
Jul 20020124.583.06$3
Jun 2002160123.733.34$3,800
May 2002154124.663.58$3,801
Apr 2002169123.653.51$4,000
Mar 2002171122.003.10$3,765
Feb 20020118.222.38$2
Jan 2002254117.172.38$4,364
Dec 2001171116.932.36$2,897
Nov 2001333118.072.41$6,020
Oct 20010119.782.53$3
Sep 20010124.262.25$2
Aug 2001184124.873.05$4,579
Jul 2001181123.933.20$4,335
Jun 2001355124.563.82$8,723
May 20010125.524.31$4
Apr 20014124.685.34$104
Mar 2001172124.545.38$4,226
Feb 20010127.755.77$6
Jan 20010127.478.40$8
Dec 20000126.889.12$9
Nov 2000180132.215.66$5,803
Oct 2000352131.235.15$10,998
Sep 20003131.875.19$101
Aug 2000368129.644.54$10,912
Jul 20000128.534.09$4
Jun 20000129.304.40$4
May 2000150027.263.68$4,089
Apr 20005024.513.12$123
Mar 20000128.422.86$3
Feb 20000127.622.73$3
Jan 2000177125.272.48$4,475
Dec 1999171124.282.42$4,154
Nov 1999161123.192.43$3,736
Oct 19995120.982.80$108
Sep 1999177121.752.62$3,852
Aug 1999170119.262.88$3,277
Jul 1999158117.892.37$2,829
Jun 1999352115.942.36$5,613
May 19992115.792.32$34
Apr 1999182115.102.21$2,750
Mar 1999174112.471.84$2,172
Feb 199931019.981.82$3,096
Jan 19990010.381.90$0
Dec 1998219.201.77$20
Nov 19980010.892.19$0
Oct 19983112.421.97$39
Sep 1998175112.592.08$2,205
Aug 19982111.301.91$25
Jul 1998129111.742.24$1,517
Jun 1998169111.242.24$1,902
May 1998175112.622.21$2,211
Apr 1998149113.042.51$1,945
Mar 1998154112.802.31$1,974
Feb 1998329113.952.30$4,592
Jan 19982114.702.15$32
Dec 1997171116.322.41$2,793
Nov 19970118.193.09$3
Oct 1997162119.253.15$3,122
Sep 1997161117.742.95$2,859
Aug 1997180117.862.55$3,217
Jul 19970117.582.25$2
Jun 1997151117.242.26$2,606
May 1997159118.972.31$3,019
Apr 1997134117.882.08$2,398
Mar 1997173118.951.94$3,280
Feb 1997143120.492.21$2,932
Jan 1997159123.483.54$3,737
Dec 1996340123.32$7,929
Nov 19960121.97$0
Oct 1996147123.31$3,427
Sep 1996186122.22$4,133
Aug 1996177120.26$3,586
Jul 1996184119.55$3,597
Jun 1996159118.73$2,978
May 19961119.43$19
Apr 1996334121.51$7,184
Mar 19960119.38$0
Feb 1996320116.98$5,434
Jan 19964117.07$68
Dec 1995308117.19$5,295
Nov 19952116.00$32
Oct 1995194115.43$2,993
Sep 1995173116.18$2,799
Aug 1995170115.92$2,706
Jul 1995178115.24$2,713
Jun 1995180116.41$2,954
May 1995173117.56$3,038
Apr 1995323117.73$5,727
Mar 1995175116.44$2,877
Feb 19952116.58$33
Jan 1995152115.92$2,420
Dec 1994188115.03$2,826
Nov 1994360115.90$5,724
Oct 19940115.58$0
Sep 19942115.29$31
Aug 1994312116.13$5,033
Jul 1994168117.56$2,950
Jun 1994170117.09$2,905
May 1994164115.88$2,604
Apr 1994156114.14$2,206
Mar 1994322112.46$4,012
Feb 1994171112.50$2,138
Jan 1994155112.66$1,962
Dec 1993163112.33$2,010
Nov 1993156114.49$2,260
Oct 1993314115.85$4,977
Sep 1993164115.03$2,465
Aug 1993159115.66$2,490
Jul 1993311115.46$4,808
Jun 1993162116.79$2,720
May 1993161117.68$2,846
Apr 1993272118.05$4,910
Mar 1993163118.14$2,957
Feb 1993325117.90$5,818
Jan 1993168116.93$2,844

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 2026 — as filed, then multipliedworked
Oil                  317 bbl  × $ 89.75 =    $28,451
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $28,451

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/O/13423 is the state's own key, not one this site invented.