BRYMER UNIT

Operated by KILLAM OIL CO., LTD. (P-5 460054) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13368District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$3.6 M
Jan 1993 – Feb 2015
Value, last 12 filed months
$0
at the published price for each month
Months reported
266
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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

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
OilDisposition91,094 bbl$3,567,827
Casinghead gasProduction41,530 Mcf$56,806
Total$3,624,633

26,916 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 (3)

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 28.5825, -99.5787. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

28.58250, -99.57590 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
6,829 ft
3 wells filed one
Completion to plug
3.6 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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 6,497 and 7,205 ft, median 6,829 ft, over the 3 wells that filed a depth.

Completions filed
Aug 2005 – Mar 2011
3 of 3 wells
Plug dates filed
Jun 2014 – Jul 2014
3 of 3 wells

Last completion to plug: a median of 3.6 years across the 3 wells that filed both dates, with the middle half between 3.4 years and 6.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-127338823H6,829 ftMar 2011Jun 2014Yes
42-1273303917,205 ftDec 2010Jul 2014Yes
42-1273305326,497 ftAug 2005Jul 2014Yes

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 (266)

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

266 months

Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013123097.423.78$11,983
Sep 20131290104.113.72$13,430
Aug 201300104.253.52$0
Jul 201307102.523.72$26
Jun 201333717094.403.93$32,481
May 201316819494.834.15$16,736
Apr 201333419293.964.28$32,205
Mar 201316121093.623.91$15,895
Feb 201349821591.233.42$46,168
Jan 2013019391.603.42$660
Dec 201232820686.773.42$29,165
Nov 201233624886.953.62$30,114
Oct 201232738689.383.40$30,540
Sep 201250540294.672.92$48,982
Aug 201249752492.662.91$47,576
Jul 201216326185.133.02$14,665
Jun 2012494079.822.52$39,431
May 2012489091.612.49$44,797
Apr 2012504144101.652.00$51,519
Mar 2012317546105.052.22$34,514
Feb 20121,051635101.102.57$107,888
Jan 201263552598.092.73$63,723
Dec 201151135496.873.24$50,647
Nov 201184971295.723.31$83,624
Oct 201181692684.983.65$72,722
Sep 201151491683.623.99$46,632
Aug 20111,1891,25583.404.15$104,370
Jul 2011121094.144.52$1,043
Jun 201194777792.904.64$91,581
May 20111,0171,66698.134.40$107,137
Apr 20112,1421,783105.964.33$234,693
Mar 201135638096.364.06$35,846
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20102,752085.734.35$235,929
Nov 20101080.843.80$81
Oct 201059078.103.51$4,608
Sep 20106072.633.98$436
Aug 201050073.684.42$3,684
Jul 20106072.554.74$435
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010193081.694.12$15,766
Mar 2010188078.394.39$14,737
Feb 2010170073.585.44$12,509
Jan 20103074.365.96$223
Dec 20090071.445.48$0
Nov 20092074.593.75$149
Oct 2009148072.544.11$10,736
Sep 20091065.543.06$66
Aug 20090067.423.22$0
Jul 2009168061.133.46$10,270
Jun 2009177066.163.90$11,710
May 20094054.743.93$219
Apr 2009162046.773.59$7,577
Mar 2009170042.144.06$7,164
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 2008327037.105.98$12,132
Nov 20082055.496.86$111
Oct 20081075.246.92$75
Sep 200800101.767.88$0
Aug 20081790114.228.48$20,445
Jul 20081760131.0811.39$23,070
Jun 20081620131.3313.03$21,275
May 20081800123.1711.57$22,171
Apr 20081720110.3110.45$18,973
Mar 20081720101.909.66$17,527
Feb 20080092.538.77$0
Jan 2008167090.388.21$15,093
Dec 2007174088.337.30$15,369
Nov 2007182091.677.29$16,684
Oct 2007173082.856.92$14,333
Sep 2007176075.846.24$13,348
Aug 2007170069.066.39$11,740
Jul 20071070.906.39$71
Jun 20072062.007.55$124
May 2007166058.747.85$9,751
Apr 2007171059.617.81$10,193
Mar 2007167056.927.30$9,506
Feb 2007174055.108.22$9,587
Jan 2007173050.306.73$8,702
Dec 2006321056.656.92$18,185
Nov 2006057754.207.62$4,395
Oct 2006168054.906.01$9,223
Sep 20061060.085.04$60
Aug 2006178068.717.34$12,230
Jul 2006161069.376.34$11,169
Jun 2006162066.286.38$10,737
May 2006155066.016.42$10,232
Apr 2006325064.397.36$20,927
Mar 2006324056.707.08$18,371
Feb 2006164057.597.75$9,445
Jan 2006162060.598.93$9,816
Dec 2005506054.9413.42$27,800
Nov 2005169054.6910.59$9,243
Oct 2005188058.3413.80$10,968
Sep 2005654061.4512.08$40,188
Aug 2005323061.519.80$19,868
Jul 2005164055.697.84$9,133
Jun 2005669052.337.38$35,009
May 20051,004045.226.65$45,401
Apr 20050049.207.36$0
Mar 2005179050.377.15$9,016
Feb 2005164045.226.31$7,416
Jan 20053043.166.32$129
Dec 2004443039.866.75$17,658
Nov 200421045.286.33$951
Oct 20042049.706.52$99
Sep 20043043.245.28$130
Aug 2004140042.375.55$5,932
Jul 2004170038.286.08$6,508
Jun 20043036.106.43$108
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004340032.455.51$11,033
Jan 20042032.036.30$64
Dec 2003337030.266.30$10,198
Nov 2003343028.804.60$9,878
Oct 20030028.174.76$0
Sep 2003354026.314.75$9,314
Aug 2003341029.765.13$10,148
Jul 2003329029.415.17$9,676
Jun 200310028.565.98$286
May 2003169026.595.97$4,494
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20031033.487.93$33
Jan 20031030.315.58$30
Dec 2002497026.914.85$13,374
Nov 2002663024.664.14$16,350
Oct 20023026.464.23$79
Sep 20021027.443.64$27
Aug 20023025.963.16$78
Jul 20020024.583.06$0
Jun 2002172023.733.34$4,082
May 2002170024.663.58$4,192
Apr 2002349023.653.51$8,254
Mar 2002346022.003.10$7,612
Feb 2002341018.222.38$6,213
Jan 2002177017.172.38$3,039
Dec 2001175016.932.36$2,963
Nov 2001169018.072.41$3,054
Oct 20012019.782.53$40
Sep 2001332024.262.25$8,054
Aug 2001352024.873.05$8,754
Jul 2001342023.933.20$8,184
Jun 2001671024.563.82$16,480
May 20010025.524.31$0
Apr 20011024.685.34$25
Mar 2001706024.545.38$17,325
Feb 2001679027.755.77$18,842
Jan 2001863027.478.40$23,707
Dec 20001026.889.12$27
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20001029.644.54$30
Jul 20000028.534.09$0
Jun 2000183029.304.40$5,362
May 20001027.263.68$27
Apr 2000349024.513.12$8,554
Mar 2000239028.422.86$6,792
Feb 2000169027.622.73$4,668
Jan 20006025.272.48$152
Dec 1999176024.282.42$4,273
Nov 19992023.192.43$46
Oct 19991,003020.982.80$21,043
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 1999174015.792.32$2,747
Apr 19990015.102.21$0
Mar 1999166012.471.84$2,070
Feb 1999009.981.82$0
Jan 1999175010.381.90$1,817
Dec 1998709.201.77$64
Nov 1998505010.892.19$5,499
Oct 19980012.421.97$0
Sep 1998182012.592.08$2,291
Aug 1998176011.301.91$1,989
Jul 1998343011.742.24$4,027
Jun 1998170011.242.24$1,911
May 19980012.622.21$0
Apr 1998696013.042.51$9,076
Mar 19980012.802.31$0
Feb 1998338013.952.30$4,715
Jan 1998346014.702.15$5,086
Dec 1997617016.322.41$10,069
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19971017.742.95$18
Aug 1997308017.862.55$5,501
Jul 1997454017.582.25$7,981
Jun 19970017.242.26$0
May 1997709018.972.31$13,450
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 1997438020.492.21$8,975
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 1996162021.97$3,559
Oct 1996167023.31$3,893
Sep 1996333022.22$7,399
Aug 1996339020.26$6,868
Jul 1996172019.55$3,363
Jun 1996466018.73$8,728
May 1996353019.43$6,859
Apr 1996691021.51$14,863
Mar 1996355019.38$6,880
Feb 1996367016.98$6,232
Jan 1996682017.07$11,642
Dec 1995165017.19$2,836
Nov 1995486016.00$7,776
Oct 1995347015.43$5,354
Sep 1995518016.18$8,381
Aug 1995511015.92$8,135
Jul 1995518015.24$7,894
Jun 1995784016.41$12,865
May 1995349017.56$6,128
Apr 1995476017.73$8,439
Mar 1995676016.44$11,113
Feb 1995670016.58$11,109
Jan 1995662015.92$10,539
Dec 19941,371015.03$20,606
Nov 19941,032015.90$16,409
Oct 1994827015.58$12,885
Sep 1994166115.29$2,538
Aug 19941,026116.13$16,549
Jul 1994697117.56$12,239
Jun 1994843117.09$14,407
May 1994511115.88$8,115
Apr 1994510114.14$7,211
Mar 1994898112.46$11,189
Feb 19941,187112.50$14,838
Jan 1994342112.66$4,330
Dec 19931,688112.33$20,813
Nov 1993339114.49$4,912
Oct 19931,170115.85$18,545
Sep 19931,89421815.03$28,467
Aug 19931,3591,71115.66$21,282
Jul 19931,5322,10615.46$23,685
Jun 19932,5592,44116.79$42,966
May 19931,6794,10717.68$29,685
Apr 19933,0656,08118.05$55,323
Mar 19933,6516,46918.14$66,229
Feb 19931,8661,81717.90$33,401
Jan 19933,2661,95416.93$55,293

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.

Oct 2013 — as filed, then multipliedworked
Oil                  123 bbl  × $ 97.42 =    $11,983
Casinghead gas         0 Mcf  × $  3.78 =         $0

────────────────────────────────────────────────────
Month total                                  $11,983

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/13368 is the state's own key, not one this site invented.