KEY BROTHERS

Operated by WALKER OPERATING (I) (P-5 892027) in the NEAL field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27412District 09Field 64665001OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$29 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 1 leases and 1 wells, and the rule below applies to all of them.

Discovered
1948-07-20
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
OilDisposition29,295 bbl$1,224,817
Casinghead gasProduction21 Mcf$0
Total$1,224,817

21 Mcf of this lease's gas, across 21 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 33.4298, -98.6936. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.42979, -98.69363 · 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
5,121 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 5,121 ft.

Completions filed
Dec 1988
1 of 1 wells

1 well

42-0094004015,121 ftDec 1988

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 2026220106.413.05$2,341
Apr 202643098.932.87$4,254
Mar 202625089.753.15$2,244
Feb 202683063.503.75$5,271
Jan 20260059.138.00$0
Dec 20251056.664.41$57
Nov 202581058.593.93$4,746
Oct 20250059.383.30$0
Sep 202577062.743.08$4,831
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202578066.483.13$5,185
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202586067.704.27$5,822
Feb 20250070.884.34$0
Jan 202563074.324.28$4,682
Dec 202480068.993.12$5,519
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 202477069.612.36$5,360
Aug 2024156075.632.06$11,798
Jul 202478079.932.15$6,235
Jun 20240078.082.63$0
May 202487078.812.20$6,856
Apr 202483084.451.66$7,009
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 20220091.054.86$0
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 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
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 202032057.252.09$1,832
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 201920055.052.66$1,101
Aug 201920053.112.30$1,062
Jul 201942056.272.46$2,363
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 201921062.632.75$1,315
Mar 201943056.803.06$2,442
Feb 201946050.852.79$2,339
Jan 201967046.033.23$3,084
Dec 201847046.594.19$2,190
Nov 20180052.934.24$0
Oct 201866061.443.40$4,055
Sep 201847059.543.11$2,798
Aug 201826059.403.07$1,544
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 201844063.842.90$2,809
Mar 201880061.222.79$4,898
Feb 20180061.782.77$0
Jan 201839062.874.01$2,452
Dec 20170057.272.92$0
Nov 201773055.423.12$4,046
Oct 201728049.292.98$1,380
Sep 201763047.523.09$2,994
Aug 20170045.373.00$0
Jul 201776043.873.09$3,334
Jun 20170042.493.09$0
May 201774045.373.26$3,357
Apr 20170047.933.21$0
Mar 201752046.772.98$2,432
Feb 201761050.452.95$3,077
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 201682027.352.36$2,243
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 201532040.162.87$1,285
Jul 201549048.152.95$2,359
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201580043.433.10$3,474
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201467086.164.05$5,773
Aug 201472089.394.04$6,436
Jul 201476096.564.18$7,339
Jun 201477098.164.74$7,558
May 20140094.734.73$0
Apr 201480095.944.81$7,675
Mar 201480095.895.06$7,671
Feb 201479097.406.19$7,695
Jan 201488090.404.86$7,955
Dec 201383091.824.35$7,621
Nov 201382088.853.74$7,286
Oct 201386097.423.78$8,378
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 2013810102.523.72$8,304
Jun 201389094.403.93$8,402
May 201377094.834.15$7,302
Apr 2013160093.964.28$15,034
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 201269086.773.42$5,987
Nov 201285086.953.62$7,391
Oct 20120089.383.40$0
Sep 201286094.672.92$8,142
Aug 201280092.662.91$7,413
Jul 20120085.133.02$0
Jun 201276079.822.52$6,066
May 201238091.612.49$3,481
Apr 2012800101.652.00$8,132
Mar 201200105.052.22$0
Feb 20121010101.102.57$10,211
Jan 2012313098.092.73$30,702
Dec 20110096.873.24$0
Nov 2011100095.723.31$9,572
Oct 2011101084.983.65$8,583
Sep 2011157083.623.99$13,128
Aug 2011151083.404.15$12,593
Jul 20110094.144.52$0
Jun 2011156092.904.64$14,492
May 20110098.134.40$0
Apr 2011590105.964.33$6,252
Mar 201162096.364.06$5,974
Feb 201163085.644.18$5,395
Jan 2011162086.504.59$14,013
Dec 2010142085.734.35$12,174
Nov 2010169080.843.80$13,662
Oct 201085078.103.51$6,639
Sep 201082072.633.98$5,956
Aug 201080073.684.42$5,894
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 201086071.124.24$6,116
Apr 201077081.694.12$6,290
Mar 20100078.394.39$0
Feb 201083073.585.44$6,107
Jan 201088074.365.96$6,544
Dec 200986071.445.48$6,144
Nov 200946074.593.75$3,431
Oct 200988072.544.11$6,384
Sep 200983065.543.06$5,440
Aug 200986067.423.22$5,798
Jul 20090061.133.46$0
Jun 200963066.163.90$4,168
May 20090054.743.93$0
Apr 200982046.773.59$3,835
Mar 2009132042.144.06$5,562
Feb 2009122032.814.63$4,003
Jan 200984035.865.37$3,012
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200853075.246.92$3,988
Sep 2008880101.767.88$8,955
Aug 2008860114.228.48$9,823
Jul 2008860131.0811.39$11,273
Jun 20081020131.3313.03$13,396
May 2008870123.1711.57$10,716
Apr 2008870110.3110.45$9,597
Mar 2008850101.909.66$8,662
Feb 200861092.538.77$5,644
Jan 20080090.388.21$0
Dec 200790088.337.30$7,950
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 200788075.846.24$6,674
Aug 200786069.066.39$5,939
Jul 200785070.906.39$6,027
Jun 200785062.007.55$5,270
May 20070058.747.85$0
Apr 200789059.617.81$5,305
Mar 200787056.927.30$4,952
Feb 2007142055.108.22$7,824
Jan 200789050.306.73$4,477
Dec 200692056.656.92$5,212
Nov 200660054.207.62$3,252
Oct 2006176054.906.01$9,662
Sep 200686060.085.04$5,167
Aug 200686068.717.34$5,909
Jul 2006121069.376.34$8,394
Jun 200683066.286.38$5,501
May 2006140066.016.42$9,241
Apr 200687064.397.36$5,602
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 200688060.598.93$5,332
Dec 200588054.9413.42$4,835
Nov 200587054.6910.59$4,758
Oct 20050058.3413.80$0
Sep 2005182061.4512.08$11,184
Aug 2005182061.519.80$11,195
Jul 200580055.697.84$4,455
Jun 2005101052.337.38$5,285
May 2005220045.226.65$9,948
Apr 2005100049.207.36$4,920
Mar 2005200050.377.15$10,074
Feb 2005101045.226.31$4,567
Jan 2005214043.166.32$9,236
Dec 2004100039.866.75$3,986
Nov 20040045.286.33$0
Oct 2004100049.706.52$4,970
Sep 200476043.245.28$3,286
Aug 2004126042.375.55$5,339
Jul 2004173038.286.08$6,622
Jun 2004101036.106.43$3,646
May 2004200037.486.49$7,496
Apr 2004100034.475.86$3,447
Mar 2004100034.365.53$3,436
Feb 2004100032.455.51$3,245
Jan 200499032.036.30$3,171
Dec 2003151030.266.30$4,569
Nov 2003176028.804.60$5,069
Oct 2003171028.174.76$4,817
Sep 2003172026.314.75$4,525
Aug 2003347029.765.13$10,327
Jul 2003166029.415.17$4,882
Jun 2003173028.565.98$4,941
May 200374026.595.97$1,968
Apr 200384026.675.41$2,240
Mar 2003175031.146.10$5,450
Feb 2003179033.487.93$5,993
Jan 2003351030.315.58$10,639
Dec 2002360026.914.85$9,688
Nov 20020024.664.14$0
Oct 2002100026.464.23$2,646
Sep 200269027.443.64$1,893
Aug 20020025.963.16$0
Jul 2002144024.583.06$3,540
Jun 2002180023.733.34$4,271
May 2002140024.663.58$3,452
Apr 200295023.653.51$2,247
Mar 2002190022.003.10$4,180
Feb 200295018.222.38$1,731
Jan 2002200017.172.38$3,434
Dec 2001200016.932.36$3,386
Nov 20010018.072.41$0
Oct 2001187019.782.53$3,699
Sep 2001110024.262.25$2,669
Aug 2001228024.873.05$5,670
Jul 2001251023.933.20$6,006
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 2001169024.545.38$4,147
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000179026.889.12$4,812
Nov 2000180032.215.66$5,798
Oct 2000179031.235.15$5,590
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 2000343028.534.09$9,786
Jun 2000174029.304.40$5,098
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 1998166012.622.21$2,095
Apr 19980013.042.51$0
Mar 1998175012.802.31$2,240
Feb 19980013.952.30$0
Jan 1998181014.702.15$2,661
Dec 1997181016.322.41$2,954
Nov 1997168018.193.09$3,056
Oct 19970019.253.15$0
Sep 1997180017.742.95$3,193
Aug 19970017.862.55$0
Jul 1997241017.582.25$4,237
Jun 1997355017.242.26$6,120
May 1997353018.972.31$6,696
Apr 19970017.882.08$0
Mar 1997168018.951.94$3,184
Feb 1997177020.492.21$3,627
Jan 19970023.483.54$0
Dec 1996345023.32$8,045
Nov 19960021.97$0
Oct 1996175023.31$4,079
Sep 19960022.22$0
Aug 1996176020.26$3,566
Jul 1996175019.55$3,421
Jun 19960018.73$0
May 1996177019.43$3,439
Apr 1996179021.51$3,850
Mar 19960019.38$0
Feb 1996168016.98$2,853
Jan 1996179017.07$3,056
Dec 19950017.19$0
Nov 1995178016.00$2,848
Oct 1995178015.43$2,747
Sep 19950016.18$0
Aug 1995174015.92$2,770
Jul 1995163015.24$2,484
Jun 1995171016.41$2,806
May 1995177017.56$3,108
Apr 1995175017.73$3,103
Mar 19950016.44$0
Feb 1995354016.58$5,869
Jan 19950015.92$0
Dec 19940015.03$0
Nov 1994352015.90$5,597
Oct 19940015.58$0
Sep 1994172115.29$2,630
Aug 19940116.13$0
Jul 1994178117.56$3,126
Jun 1994163117.09$2,786
May 1994338115.88$5,367
Apr 1994353114.14$4,991
Mar 1994342112.46$4,261
Feb 1994171112.50$2,138
Jan 1994354112.66$4,482
Dec 1993354112.33$4,365
Nov 1993178114.49$2,579
Oct 1993523115.85$8,290
Sep 1993168115.03$2,525
Aug 1993339115.66$5,309
Jul 1993323115.46$4,994
Jun 1993161116.79$2,703
May 1993167117.68$2,953
Apr 19930118.05$0
Mar 1993173118.14$3,138
Feb 19930117.90$0
Jan 1993170116.93$2,878

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.

May 2026 — as filed, then multipliedworked
Oil                   22 bbl  × $106.41 =     $2,341
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $2,341

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. 09/O/27412 is the state's own key, not one this site invented.