BRINKMAN, L. W. UNIT

Operated by WILDFIRE ENERGY OPERATING LLC (P-5 923444) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13737District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
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 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition21,416 bbl$540,682
Casinghead gasProduction364,657 Mcf$884,348
Total$1,425,030

149,696 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 30.3773, -96.7429. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.37727, -96.74295 · 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
8,360 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 8,360 ft.

Completions filed
Jan 1981
1 of 1 wells

1 well

42-0513078518,360 ftJan 1981

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 20260089.753.15$0
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 20250066.743.32$0
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 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 20237078.122.24$547
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 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019022155.052.66$587
Aug 2019019853.112.30$456
Jul 2019018056.272.46$443
Jun 2019019052.782.49$473
May 2019014458.482.74$395
Apr 2019013362.632.75$366
Mar 2019017256.803.06$527
Feb 2019017850.852.79$497
Jan 2019019746.033.23$636
Dec 2018022146.594.19$925
Nov 2018021152.934.24$894
Oct 2018019561.443.40$663
Sep 2018020159.543.11$625
Aug 2018019959.403.07$610
Jul 2018020965.142.93$613
Jun 2018020260.183.08$622
May 2018022565.382.90$653
Apr 2018022963.842.90$664
Mar 2018022061.222.79$613
Feb 2018019361.782.77$534
Jan 2018021962.874.01$878
Dec 2017022157.272.92$646
Nov 2017022555.423.12$702
Oct 2017124049.292.98$765
Sep 201711123447.523.09$5,997
Aug 2017324945.373.00$884
Jul 2017027443.873.09$846
Jun 2017023642.493.09$729
May 2017026245.373.26$855
Apr 2017026947.933.21$864
Mar 2017018646.772.98$555
Feb 201706350.452.95$186
Jan 2017027549.413.42$940
Dec 2016031748.763.72$1,180
Nov 2016028542.492.64$754
Oct 2016032646.193.09$1,007
Sep 201619132641.553.10$8,947
Aug 2016032641.442.92$953
Jul 2016031541.622.92$921
Jun 2016028345.352.69$760
May 2016031742.521.99$631
Apr 2016032336.561.99$643
Mar 2016037433.011.79$671
Feb 2016034126.472.06$704
Jan 2016037827.352.36$894
Dec 2015038832.362.00$777
Nov 2015037338.792.17$808
Oct 2015036243.552.43$878
Sep 2015038842.992.76$1,070
Aug 2015037640.162.87$1,080
Jul 2015038348.152.95$1,128
Jun 2015038856.152.88$1,119
May 201518743655.212.96$11,613
Apr 2015139549.822.71$1,119
Mar 2015038742.892.93$1,136
Feb 2015039244.662.98$1,167
Jan 2015041443.433.10$1,284
Dec 2014045554.693.59$1,634
Nov 2014029970.464.25$1,271
Oct 2014040978.303.90$1,595
Sep 2014033286.164.05$1,343
Aug 2014133689.394.04$1,445
Jul 2014035596.564.18$1,484
Jun 2014038198.164.74$1,805
May 2014038794.734.73$1,829
Apr 2014034495.944.81$1,654
Mar 201419536195.895.06$20,524
Feb 2014036797.406.19$2,272
Jan 2014051890.404.86$2,518
Dec 2013150491.824.35$2,286
Nov 2013054988.853.74$2,052
Oct 2013152197.423.78$2,066
Sep 20130521104.113.72$1,937
Aug 20130530104.253.52$1,867
Jul 20130515102.523.72$1,915
Jun 2013048294.403.93$1,896
May 2013049394.834.15$2,046
Apr 201316151193.964.28$17,316
Mar 2013052693.623.91$2,058
Feb 2013043791.233.42$1,495
Jan 2013049591.603.42$1,693
Dec 2012039186.773.42$1,337
Nov 2012038586.953.62$1,396
Oct 2012054089.383.40$1,836
Sep 2012036094.672.92$1,051
Aug 2012060692.662.91$1,762
Jul 20121731,95585.133.02$20,633
Jun 2012153279.822.52$1,420
May 2012052091.612.49$1,294
Apr 20120464101.652.00$927
Mar 20120500105.052.22$1,111
Feb 20120501101.102.57$1,288
Jan 2012054398.092.73$1,485
Dec 2011054896.873.24$1,775
Nov 2011052195.723.31$1,725
Oct 2011052284.983.65$1,905
Sep 2011047383.623.99$1,885
Aug 2011044483.404.15$1,842
Jul 201115946294.144.52$17,055
Jun 2011047292.904.64$2,190
May 2011032098.134.40$1,410
Apr 20110466105.964.33$2,019
Mar 2011044396.364.06$1,797
Feb 2011039685.644.18$1,655
Jan 2011047786.504.59$2,189
Dec 2010051585.734.35$2,239
Nov 2010056680.843.80$2,148
Oct 201019057778.103.51$16,864
Sep 2010060972.633.98$2,424
Aug 2010049073.684.42$2,165
Jul 2010047172.554.74$2,231
Jun 2010035270.364.91$1,728
May 2010036371.124.24$1,537
Apr 2010150981.694.12$2,180
Mar 2010044678.394.39$1,957
Feb 2010041173.585.44$2,237
Jan 2010037674.365.96$2,243
Dec 2009035871.445.48$1,963
Nov 200916943174.593.75$14,223
Oct 2009036972.544.11$1,517
Sep 2009050265.543.06$1,539
Aug 2009061567.423.22$1,979
Jul 2009059861.133.46$2,072
Jun 2009060166.163.90$2,341
May 2009062454.743.93$2,450
Apr 2009058446.773.59$2,095
Mar 2009055942.144.06$2,269
Feb 200917948932.814.63$8,139
Jan 2009062235.865.37$3,341
Dec 2008065737.105.98$3,927
Nov 2008065755.496.86$4,507
Oct 2008061175.246.92$4,229
Sep 20080660101.767.88$5,199
Aug 20080720114.228.48$6,108
Jul 20080724131.0811.39$8,246
Jun 2008171641131.3313.03$30,811
May 20080649123.1711.57$7,512
Apr 20080599110.3110.45$6,262
Mar 20080577101.909.66$5,576
Feb 2008065292.538.77$5,718
Jan 2008062090.388.21$5,088
Dec 2007066288.337.30$4,834
Nov 200717563791.677.29$20,687
Oct 2007062482.856.92$4,319
Sep 2007063075.846.24$3,934
Aug 2007059069.066.39$3,769
Jul 2007062570.906.39$3,992
Jun 2007060262.007.55$4,544
May 2007059058.747.85$4,629
Apr 2007060359.617.81$4,707
Mar 200718063256.927.30$14,860
Feb 2007052255.108.22$4,289
Jan 2007057050.306.73$3,834
Dec 2006058056.656.92$4,013
Nov 2006061454.207.62$4,677
Oct 2006053054.906.01$3,187
Sep 2006061160.085.04$3,078
Aug 200618158668.717.34$16,738
Jul 2006064169.376.34$4,066
Jun 2006052866.286.38$3,371
May 2006067966.016.42$4,363
Apr 2006061564.397.36$4,527
Mar 2006066756.707.08$4,724
Feb 2006058757.597.75$4,550
Jan 2006067860.598.93$6,057
Dec 200517560254.9413.42$17,691
Nov 2005061754.6910.59$6,533
Oct 2005069258.3413.80$9,547
Sep 2005066161.4512.08$7,984
Aug 2005077361.519.80$7,573
Jul 2005083055.697.84$6,510
Jun 2005092452.337.38$6,820
May 200517589245.226.65$13,846
Apr 2005083849.207.36$6,168
Mar 2005097450.377.15$6,969
Feb 2005079545.226.31$5,018
Jan 2005079743.166.32$5,039
Dec 200418076939.866.75$12,366
Nov 2004079045.286.33$5,001
Oct 2004080649.706.52$5,251
Sep 2004083543.245.28$4,412
Aug 2004084942.375.55$4,713
Jul 2004091138.286.08$5,543
Jun 2004088536.106.43$5,693
May 200417986937.486.49$12,353
Apr 2004077534.475.86$4,540
Mar 2004084934.365.53$4,695
Feb 2004073632.455.51$4,055
Jan 2004086432.036.30$5,443
Dec 200318486330.266.30$11,006
Nov 2003084128.804.60$3,865
Oct 2003089728.174.76$4,269
Sep 2003091726.314.75$4,355
Aug 2003091829.765.13$4,709
Jul 2003089629.415.17$4,633
Jun 2003091328.565.98$5,462
May 200319096426.595.97$10,810
Apr 2003088426.675.41$4,780
Mar 2003091331.146.10$5,566
Feb 2003083333.487.93$6,602
Jan 2003092230.315.58$5,147
Dec 2002093326.914.85$4,529
Nov 2002092124.664.14$3,810
Oct 200212798126.464.23$7,509
Sep 20021771,03827.443.64$8,630
Aug 200201,08325.963.16$3,427
Jul 200201,08524.583.06$3,322
Jun 200201,05323.733.34$3,515
May 200201,11324.663.58$3,989
Apr 200201,06123.653.51$3,727
Mar 20021971,06422.003.10$7,635
Feb 2002093518.222.38$2,221
Jan 200201,08117.172.38$2,568
Dec 200101,05116.932.36$2,485
Nov 200119299318.072.41$5,858
Oct 200101,00519.782.53$2,542
Sep 2001097624.262.25$2,197
Aug 2001092524.873.05$2,824
Jul 200101,00823.933.20$3,223
Jun 200101,01224.563.82$3,870
May 20011641,04425.524.31$8,682
Apr 200101,00224.685.34$5,346
Mar 200101,14324.545.38$6,145
Feb 200101,01727.755.77$5,865
Jan 200119996527.478.40$13,571
Dec 200001,04826.889.12$9,560
Nov 2000098432.215.66$5,567
Oct 20001861,10731.235.15$11,505
Sep 200001,15531.875.19$5,990
Aug 200001,15829.644.54$5,258
Jul 200001,32828.534.09$5,431
Jun 200001,31329.304.40$5,774
May 20001811,29727.263.68$9,707
Apr 200001,30924.513.12$4,079
Mar 200001,42528.422.86$4,075
Feb 20001661,45627.622.73$8,555
Jan 200001,50825.272.48$3,741
Dec 199901,46824.282.42$3,558
Nov 19991821,45423.192.43$7,760
Oct 199901,48620.982.80$4,166
Sep 19991861,37621.752.62$7,649
Aug 199901,58019.262.88$4,543
Jul 199901,69317.892.37$4,016
Jun 199901,92415.942.36$4,545
May 19991722,03815.792.32$7,446
Apr 19991692,19715.102.21$7,403
Mar 19991912,50212.471.84$6,981
Feb 199977109.981.82$1,360
Jan 199901,65910.381.90$3,152
Dec 19981741,6949.201.77$4,605
Nov 19981781,76810.892.19$5,803
Oct 199801,78512.421.97$3,515
Sep 19981891,83812.592.08$6,207
Aug 199801,95411.301.91$3,727
Jul 199801,90411.742.24$4,260
Jun 19981721,79211.242.24$5,942
May 199801,85012.622.21$4,082
Apr 19981841,71413.042.51$6,694
Mar 19981901,79412.802.31$6,575
Feb 19981931,72113.952.30$6,649
Jan 199802,52714.702.15$5,445
Dec 19971952,30116.322.41$8,730
Nov 199702,04718.193.09$6,322
Oct 19971922,25519.253.15$10,799
Sep 199702,27317.742.95$6,716
Aug 19973542,38417.862.55$12,413
Jul 199702,52417.582.25$5,671
Jun 199702,49517.242.26$5,632
May 19973792,56918.972.31$13,120
Apr 19971992,60517.882.08$8,984
Mar 199702,58418.951.94$5,011
Feb 19973622,52020.492.21$12,976
Jan 19971572,96523.483.54$14,182
Dec 19963642,88923.32$8,488
Nov 19963543,21921.97$7,777
Oct 19963573,61123.31$8,322
Sep 199603,57322.22$0
Aug 19963903,80820.26$7,901
Jul 19961873,96419.55$3,656
Jun 19961842,98918.73$3,446
May 19963462,95819.43$6,723
Apr 19963573,78221.51$7,679
Mar 19962683,75619.38$5,194
Feb 19963583,23116.98$6,079
Jan 1996277517.07$34
Dec 199530040917.19$5,157
Nov 199502,43616.00$0
Oct 19952712,82115.43$4,182
Sep 19953403,04016.18$5,501
Aug 19953453,42715.92$5,492
Jul 199501,39215.24$0
Jun 199501,70516.41$0
May 19953482,94117.56$6,111
Apr 199502,87117.73$0
Mar 19953433,02716.44$5,639
Feb 19953623,14016.58$6,002
Jan 199503,30415.92$0
Dec 19942363,21615.03$3,547
Nov 19942343,12315.90$3,721
Oct 19942843,05815.58$4,425
Sep 19943612,98315.29$5,520
Aug 19943573,05616.13$5,758
Jul 19943482,92317.56$6,111
Jun 199402,84917.09$0
May 19943032,92615.88$4,812
Apr 19942872,94014.14$4,058
Mar 19942863,09112.46$3,564
Feb 19943152,95812.50$3,938
Jan 19943303,19912.66$4,178
Dec 19933563,33012.33$4,389
Nov 19933263,58914.49$4,724
Oct 19932363,45815.85$3,741
Sep 19933013,74515.03$4,524
Aug 19933293,79915.66$5,152
Jul 19932974,03215.46$4,592
Jun 199314,08816.79$17
May 19933604,08617.68$6,365
Apr 19933473,52218.05$6,263
Mar 19932244,13918.14$4,063
Feb 199301,60217.90$0
Jan 19936864,91616.93$11,614

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.

Apr 2023 — as filed, then multipliedworked
Oil                    7 bbl  × $ 78.12 =       $547
Casinghead gas         0 Mcf  × $  2.24 =         $0

────────────────────────────────────────────────────
Month total                                     $547

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. 03/O/13737 is the state's own key, not one this site invented.