BRILLHART

Operated by FAULCONER ENERGY, LLC (P-5 263648) in the BRILLHART (MORROW, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 21804District 10Field 11990800CondensateGasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$63 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 10 leases and 10 wells, and the rule below applies to all of them.

Discovered
1959-01-14
as the register files it
Field class
Gas
the register's own label
Between wells
2,500 ft
minimum
From a lease line
1,250 ft
minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 1960-11-28.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 12/01/98.

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
CondensateDisposition5,437 bbl$350,925
GasProduction449,771 Mcf$1,865,621
Total$2,216,547

56,590 Mcf of this lease's gas, across 47 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 36.4279, -101.1628. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.42794, -101.16282 · 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
7,450 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 7,450 ft.

Completions filed
Feb 1961
1 of 1 wells

1 well

42-1958002217,450 ftFeb 1961

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 202601,163106.413.05$3,542
Apr 202601,07298.932.87$3,076
Mar 20261701,12289.753.15$18,791
Feb 202601,00263.503.75$3,758
Jan 2026099459.138.00$7,950
Dec 202501,09056.664.41$4,811
Nov 202501,06358.593.93$4,174
Oct 202501,16259.383.30$3,840
Sep 2025096262.743.08$2,960
Aug 202501,16263.933.01$3,503
Jul 202501,15766.743.32$3,836
Jun 2025096166.483.13$3,007
May 202501,09960.553.23$3,552
Apr 202501,07162.363.54$3,795
Mar 20251661,12267.704.27$16,027
Feb 2025065270.884.34$2,830
Jan 2025083574.324.28$3,573
Dec 2024096668.993.12$3,015
Nov 2024093169.052.20$2,047
Oct 2024094071.372.28$2,145
Sep 2024089269.612.36$2,109
Aug 2024093375.632.06$1,925
Jul 2024094279.932.15$2,022
Jun 2024078778.082.63$2,073
May 2024097578.812.20$2,143
Apr 2024092984.451.66$1,541
Mar 2024093580.301.55$1,445
Feb 202416393176.091.78$14,063
Jan 2024082473.023.30$2,717
Dec 2023037171.262.61$969
Nov 2023085877.892.81$2,409
Oct 202301,01085.443.09$3,118
Sep 2023097689.042.74$2,669
Aug 202301,05480.522.67$2,817
Jul 20231721,04574.852.64$15,635
Jun 202301,01968.962.26$2,301
May 202301,01870.622.23$2,267
Apr 2023095978.122.24$2,146
Mar 2023096272.852.39$2,302
Feb 2023086775.112.47$2,138
Jan 202317690776.533.39$16,542
Dec 2022087776.415.73$5,024
Nov 2022087085.005.65$4,912
Oct 2022094387.185.86$5,530
Sep 2022083784.888.16$6,833
Aug 202216398294.529.13$24,370
Jul 20220894101.587.54$6,743
Jun 20220956115.097.98$7,626
May 20220993109.378.43$8,374
Apr 20220972104.226.84$6,646
Mar 20220987108.885.08$5,010
Feb 2022054291.054.86$2,633
Jan 202216284181.844.54$17,074
Dec 2021084871.323.90$3,306
Nov 2021093077.435.24$4,870
Oct 2021099579.795.71$5,685
Sep 2021089969.865.35$4,810
Aug 202101,01666.024.22$4,288
Jul 2021092470.783.98$3,679
Jun 2021094169.493.38$3,181
May 2021098863.483.02$2,981
Apr 2021097660.362.76$2,692
Mar 202116299661.302.72$12,637
Feb 2021058857.805.55$3,262
Jan 2021096650.412.81$2,715
Dec 2020095844.642.68$2,563
Nov 2020096938.772.71$2,623
Oct 202001,00036.972.48$2,478
Sep 2020092537.091.99$1,842
Aug 2020095639.982.39$2,280
Jul 2020097038.371.83$1,770
Jun 202001,08634.901.69$1,836
May 2020961,08016.921.81$3,584
Apr 2020086214.751.80$1,555
Mar 2020085830.341.86$1,593
Feb 2020071349.881.98$1,412
Jan 2020070657.252.09$1,479
Dec 2019059759.012.30$1,376
Nov 201911380855.302.75$8,471
Oct 2019072153.472.42$1,744
Sep 2019075155.052.66$1,996
Aug 2019088353.112.30$2,035
Jul 2019097556.272.46$2,399
Jun 2019028852.782.49$717
May 2019099358.482.74$2,721
Apr 2019074462.632.75$2,047
Mar 201916069356.803.06$11,210
Feb 2019063550.852.79$1,773
Jan 2019086046.033.23$2,776
Dec 2018090446.594.19$3,784
Nov 2018099252.934.24$4,203
Oct 201801,06061.443.40$3,602
Sep 201801,02559.543.11$3,186
Aug 20181601,11359.403.07$12,917
Jul 201801,09465.142.93$3,207
Jun 2018097360.183.08$2,994
May 201801,09265.382.90$3,168
Apr 20181601,01763.842.90$13,165
Mar 201801,15061.222.79$3,205
Feb 201801,03861.782.77$2,871
Jan 2018096062.874.01$3,849
Dec 2017093957.272.92$2,743
Nov 201701,10255.423.12$3,436
Oct 201701,10249.292.98$3,288
Sep 2017097447.523.09$3,007
Aug 201701,20745.373.00$3,626
Jul 201701,18843.873.09$3,668
Jun 201701,08642.493.09$3,353
May 201701,08145.373.26$3,528
Apr 201701,15847.933.21$3,719
Mar 20171751,18946.772.98$11,732
Feb 2017074850.452.95$2,209
Jan 2017056749.413.42$1,938
Dec 2016068548.763.72$2,550
Nov 2016073042.492.64$1,930
Oct 2016078146.193.09$2,413
Sep 2016073441.553.10$2,276
Aug 2016077441.442.92$2,263
Jul 2016078841.622.92$2,304
Jun 2016078045.352.69$2,095
May 2016071242.521.99$1,418
Apr 201616876036.561.99$7,655
Mar 2016078933.011.79$1,415
Feb 2016068026.472.06$1,403
Jan 2016079327.352.36$1,875
Dec 2015074432.362.00$1,489
Nov 2015069438.792.17$1,504
Oct 2015071743.552.43$1,740
Sep 201516673642.992.76$9,167
Aug 2015076440.162.87$2,195
Jul 2015075948.152.95$2,235
Jun 2015076856.152.88$2,214
May 2015075855.212.96$2,240
Apr 2015067149.822.71$1,816
Mar 201517563942.892.93$9,381
Feb 2015065544.662.98$1,949
Jan 2015075543.433.10$2,341
Dec 2014074054.693.59$2,658
Nov 2014071570.464.25$3,040
Oct 2014080778.303.90$3,148
Sep 2014076686.164.05$3,099
Aug 2014081989.394.04$3,305
Jul 201415380796.564.18$18,147
Jun 2014079298.164.74$3,752
May 2014076094.734.73$3,592
Apr 2014079895.944.81$3,838
Mar 2014081595.895.06$4,121
Feb 2014071797.406.19$4,440
Jan 2014080590.404.86$3,913
Dec 2013082591.824.35$3,592
Nov 201315783888.853.74$17,082
Oct 2013085997.423.78$3,246
Sep 20130744104.113.72$2,766
Aug 20130801104.253.52$2,822
Jul 20130868102.523.72$3,227
Jun 2013080394.403.93$3,159
May 2013081794.834.15$3,390
Apr 2013081193.964.28$3,473
Mar 201315884893.623.91$18,110
Feb 2013074691.233.42$2,551
Jan 2013086091.603.42$2,941
Dec 201215785886.773.42$16,557
Nov 2012070386.953.62$2,548
Oct 2012087289.383.40$2,965
Sep 2012088294.672.92$2,574
Aug 2012072192.662.91$2,097
Jul 2012090585.133.02$2,734
Jun 2012086079.822.52$2,166
May 201215989991.612.49$16,803
Apr 20120898101.652.00$1,793
Mar 20120925105.052.22$2,055
Feb 20120842101.102.57$2,164
Jan 2012067998.092.73$1,856
Dec 2011078496.873.24$2,540
Nov 2011086295.723.31$2,854
Oct 201115993984.983.65$16,938
Sep 2011088383.623.99$3,519
Aug 2011097983.404.15$4,062
Jul 2011098194.144.52$4,431
Jun 2011084192.904.64$3,902
May 2011093198.134.40$4,101
Apr 20110916105.964.33$3,969
Mar 201101,00596.364.06$4,078
Feb 2011080685.644.18$3,369
Jan 2011096286.504.59$4,414
Dec 201001,00585.734.35$4,369
Nov 201017094980.843.80$17,345
Oct 201001,04478.103.51$3,663
Sep 201001,01572.633.98$4,039
Aug 2010095873.684.42$4,234
Jul 201001,06772.554.74$5,054
Jun 2010077170.364.91$3,786
May 201001,05771.124.24$4,477
Apr 2010099881.694.12$4,114
Mar 2010092978.394.39$4,077
Feb 2010082073.585.44$4,463
Jan 2010088574.365.96$5,278
Dec 200901,02171.445.48$5,599
Nov 20091731,12574.593.75$17,125
Oct 200901,43772.544.11$5,906
Sep 200901,26765.543.06$3,883
Aug 200901,24367.423.22$4,001
Jul 200901,22161.133.46$4,230
Jun 200901,22366.163.90$4,764
May 200901,38554.743.93$5,437
Apr 2009047246.773.59$1,693
Mar 200901,11242.144.06$4,514
Feb 200901,13132.814.63$5,240
Jan 200901,21635.865.37$6,531
Dec 200801,26737.105.98$7,573
Nov 200801,02855.496.86$7,052
Oct 20081671,18775.246.92$20,781
Sep 20080788101.767.88$6,207
Aug 200801,577114.228.48$13,378
Jul 200801,522131.0811.39$17,335
Jun 200801,260131.3313.03$16,421
May 200801,073123.1711.57$12,419
Apr 200801,376110.3110.45$14,386
Mar 200801,331101.909.66$12,863
Feb 2008094792.538.77$8,306
Jan 200801,08690.388.21$8,911
Dec 2007040988.337.30$2,987
Nov 200701,18091.677.29$8,604
Oct 200701,28482.856.92$8,888
Sep 200701,26075.846.24$7,868
Aug 200701,46269.066.39$9,339
Jul 200701,48470.906.39$9,480
Jun 200701,37462.007.55$10,372
May 200701,51658.747.85$11,895
Apr 200701,04759.617.81$8,172
Mar 200701,24156.927.30$9,062
Feb 200701,16055.108.22$9,531
Jan 200701,39050.306.73$9,350
Dec 200601,52056.656.92$10,516
Nov 200601,38354.207.62$10,535
Oct 200601,45154.906.01$8,726
Sep 200601,29760.085.04$6,533
Aug 200601,61668.717.34$11,861
Jul 20061521,49169.376.34$20,001
Jun 20061521,25366.286.38$18,074
May 200601,43066.016.42$9,188
Apr 200601,71664.397.36$12,631
Mar 200601,56856.707.08$11,106
Feb 200601,46657.597.75$11,363
Jan 200601,81660.598.93$16,223
Dec 200501,68454.9413.42$22,592
Nov 200502,16254.6910.59$22,892
Oct 200502,70358.3413.80$37,290
Sep 200502,47761.4512.08$29,920
Aug 200502,53561.519.80$24,835
Jul 20051662,61255.697.84$29,732
Jun 20051662,39452.337.38$26,357
May 200502,71745.226.65$18,071
Apr 200502,69949.207.36$19,866
Mar 200502,91450.377.15$20,849
Feb 200502,69245.226.31$16,992
Jan 200503,02943.166.32$19,150
Dec 200402,91139.866.75$19,652
Nov 200402,24445.286.33$14,205
Oct 200402,63249.706.52$17,148
Sep 200402,36043.245.28$12,470
Aug 200403,05042.375.55$16,930
Jul 20041633,10338.286.08$25,119
Jun 200403,07736.106.43$19,794
May 200402,92837.486.49$19,016
Apr 200403,20534.475.86$18,776
Mar 200402,54234.365.53$14,058
Feb 200404,20032.455.51$23,140
Jan 200401,99532.036.30$12,568
Dec 200303,28430.266.30$20,695
Nov 20031423,78328.804.60$21,473
Oct 200304,87128.174.76$23,184
Sep 200304,77526.314.75$22,678
Aug 200304,14429.765.13$21,258
Jul 200304,79329.415.17$24,784
Jun 200302,86228.565.98$17,123
May 2003078926.595.97$4,712
Apr 2003066626.675.41$3,601
Mar 2003072231.146.10$4,401
Feb 2003059833.487.93$4,740
Jan 2003057630.315.58$3,215
Dec 2002061626.914.85$2,990
Nov 200230668524.664.14$10,380
Oct 2002072526.464.23$3,066
Sep 2002068727.443.64$2,497
Aug 2002072525.963.16$2,294
Jul 2002074824.583.06$2,290
Jun 2002063923.733.34$2,133
May 2002073924.663.58$2,649
Apr 2002071523.653.51$2,511
Mar 2002069222.003.10$2,147
Feb 2002056118.222.38$1,333
Jan 2002075017.172.38$1,782
Dec 2001061916.932.36$1,464
Nov 2001069518.072.41$1,672
Oct 2001069819.782.53$1,765
Sep 2001073524.262.25$1,655
Aug 2001075924.873.05$2,317
Jul 2001070923.933.20$2,267
Jun 20010024.563.82$0
May 2001076025.524.31$3,274
Apr 2001075624.685.34$4,034
Mar 200104,38424.545.38$23,570
Feb 2001039127.755.77$2,255
Jan 20010027.478.40$0
Dec 2000039026.889.12$3,558
Nov 2000073532.215.66$4,159
Oct 2000085131.235.15$4,379
Sep 2000070731.875.19$3,667
Aug 2000060129.644.54$2,729
Jul 2000083128.534.09$3,399
Jun 2000085629.304.40$3,764
May 2000089127.263.68$3,279
Apr 2000079224.513.12$2,468
Mar 2000078628.422.86$2,248
Feb 2000087027.622.73$2,372
Jan 2000093025.272.48$2,307
Dec 1999082524.282.42$2,000
Nov 1999067123.192.43$1,633
Oct 1999080020.982.80$2,243
Sep 1999081021.752.62$2,121
Aug 1999085419.262.88$2,456
Jul 1999086217.892.37$2,045
Jun 1999082715.942.36$1,953
May 1999083215.792.32$1,931
Apr 1999079315.102.21$1,751
Mar 1999046712.471.84$859
Feb 199906679.981.82$1,212
Jan 1999084710.381.90$1,609
Dec 199807929.201.77$1,404
Nov 1998083310.892.19$1,821
Oct 1998090612.421.97$1,784
Sep 1998089712.592.08$1,868
Aug 1998093111.301.91$1,776
Jul 1998082111.742.24$1,837
Jun 1998082611.242.24$1,848
May 1998095912.622.21$2,116
Apr 1998086413.042.51$2,165
Mar 1998099512.802.31$2,298
Feb 1998086813.952.30$1,996
Jan 199801,06214.702.15$2,288
Dec 199701,06216.322.41$2,561
Nov 199701,07118.193.09$3,308
Oct 1997096219.253.15$3,030
Sep 1997096317.742.95$2,846
Aug 1997093217.862.55$2,381
Jul 199701,06117.582.25$2,384
Jun 1997079817.242.26$1,801
May 1997097918.972.31$2,260
Apr 1997095517.882.08$1,989
Mar 1997098118.951.94$1,902
Feb 1997095920.492.21$2,115
Jan 199701,05523.483.54$3,734
Dec 1996099323.32$0
Nov 199601,05821.97$0
Oct 1996096523.31$0
Sep 199601,06522.22$0
Aug 199601,04520.26$0
Jul 19963096319.55$587
Jun 1996099918.73$0
May 199601,04719.43$0
Apr 199601,04821.51$0
Mar 199601,05919.38$0
Feb 199601,00916.98$0
Jan 199601,12117.07$0
Dec 199501,07117.19$0
Nov 199501,07816.00$0
Oct 199501,01415.43$0
Sep 1995085716.18$0
Aug 199501,00315.92$0
Jul 199501,11615.24$0
Jun 199501,27816.41$0
May 199501,03717.56$0
Apr 199501,13817.73$0
Mar 199501,34116.44$0
Feb 199501,23816.58$0
Jan 199501,43715.92$0
Dec 199401,30615.03$0
Nov 199401,30315.90$0
Oct 199401,28115.58$0
Sep 199401,38915.29$0
Aug 199401,50616.13$0
Jul 199401,54417.56$0
Jun 199401,73517.09$0
May 19940015.88$0
Apr 199401,34714.14$0
Mar 199401,74712.46$0
Feb 199401,28112.50$0
Jan 199401,40712.66$0
Dec 199301,23912.33$0
Nov 199301,38514.49$0
Oct 199301,15815.85$0
Sep 199301,44915.03$0
Aug 199301,41215.66$0
Jul 199301,23515.46$0
Jun 199301,23516.79$0
May 199301,25917.68$0
Apr 199301,18818.05$0
Mar 199301,22618.14$0
Feb 199301,00717.90$0
Jan 1993097116.93$0

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
Condensate             0 bbl  × $106.41 =         $0
Gas                1,163 Mcf  × $  3.05 =     $3,542

────────────────────────────────────────────────────
Month total                                   $3,542

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. 10/G/21804 is the state's own key, not one this site invented.