BASSETT BROWN UNIT

Operated by LONGFELLOW ENERGY, LP (P-5 508409) in the BROWN-BASSETT (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 64211District 7CField 12390375Hydrogen sulphide fieldGasSaveExport
Value, all time
$8.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$19
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 69 leases and 69 wells, and the rule below applies to all of them.

Discovered
1953-04-02
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
1,320 ft
minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 1960-09-19.

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: AOF-1 AND AOF-2 EFFECTIVE 10/01/2018.

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
GasProduction2,241,642 Mcf$8,876,476
Total$8,876,476

297,246 Mcf of this lease's gas, across 46 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 30.3602, -101.8309. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.36017, -101.83086 · 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
15,500 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 15,500 ft.

Completions filed
Apr 1995
1 of 1 wells

1 well

42-44330055215,500 ftApr 1995

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026689.753.15$19
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 202530874.324.28$1,318
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 202326770.622.23$595
Apr 20232,69578.122.24$6,031
Mar 20233,00172.852.39$7,182
Feb 20232,82275.112.47$6,958
Jan 20233,25876.533.39$11,037
Dec 20223,42276.415.73$19,605
Nov 20223,51385.005.65$19,835
Oct 20223,63887.185.86$21,332
Sep 20223,45284.888.16$28,181
Aug 20223,39794.529.13$31,005
Jul 20223,383101.587.54$25,515
Jun 20222,784115.097.98$22,209
May 20223,339109.378.43$28,158
Apr 20223,270104.226.84$22,359
Mar 20222,865108.885.08$14,544
Feb 20222,87691.054.86$13,974
Jan 20223,17081.844.54$14,384
Dec 20213,21271.323.90$12,524
Nov 20213,15177.435.24$16,501
Oct 20211,90879.795.71$10,902
Sep 20211,26369.865.35$6,758
Aug 20211,32966.024.22$5,609
Jul 20211,24770.783.98$4,966
Jun 20211,22369.493.38$4,135
May 20211,24463.483.02$3,754
Apr 20211,53260.362.76$4,226
Mar 20211,34461.302.72$3,652
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 202024714.751.80$446
Mar 20202,67130.341.86$4,958
Feb 20203,48749.881.98$6,907
Jan 20203,75157.252.09$7,857
Dec 20193,80059.012.30$8,757
Nov 20193,61655.302.75$9,947
Oct 20192,99153.472.42$7,234
Sep 20193,50455.052.66$9,311
Aug 20193,52453.112.30$8,121
Jul 20193,81156.272.46$9,375
Jun 20193,88252.782.49$9,671
May 20194,08558.482.74$11,194
Apr 20193,93862.632.75$10,832
Mar 20194,11356.803.06$12,594
Feb 20193,75650.852.79$10,488
Jan 20194,24046.033.23$13,687
Dec 20184,19046.594.19$17,537
Nov 20183,95752.934.24$16,767
Oct 20183,87761.443.40$13,174
Sep 20183,55359.543.11$11,043
Aug 20183,15059.403.07$9,660
Jul 20183,92865.142.93$11,516
Jun 20184,02360.183.08$12,378
May 20184,04465.382.90$11,731
Apr 20181,45563.842.90$4,221
Mar 20184,07461.222.79$11,354
Feb 20183,83761.782.77$10,614
Jan 20184,08062.874.01$16,358
Dec 20174,19557.272.92$12,256
Nov 20173,49655.423.12$10,902
Oct 20173,92949.292.98$11,723
Sep 20173,98847.523.09$12,312
Aug 20173,49745.373.00$10,506
Jul 20172,54843.873.09$7,866
Jun 20174,22342.493.09$13,038
May 20174,62745.373.26$15,100
Apr 20174,76147.933.21$15,290
Mar 20174,81746.772.98$14,372
Feb 20174,36150.452.95$12,876
Jan 20173,99949.413.42$13,672
Dec 20163,99948.763.72$14,888
Nov 20164,09142.492.64$10,818
Oct 20163,13146.193.09$9,676
Sep 20164,42841.553.10$13,730
Aug 20164,83841.442.92$14,148
Jul 20164,96941.622.92$14,531
Jun 20164,87345.352.69$13,088
May 20165,10542.521.99$10,164
Apr 20164,93336.561.99$9,822
Mar 20165,09833.011.79$9,146
Feb 20164,86526.472.06$10,040
Jan 20165,18627.352.36$12,262
Dec 20155,10732.362.00$10,221
Nov 20154,87438.792.17$10,564
Oct 20153,73343.552.43$9,058
Sep 20155,06742.992.76$13,977
Aug 20155,16540.162.87$14,836
Jul 20155,26548.152.95$15,506
Jun 20155,02956.152.88$14,498
May 20155,32455.212.96$15,735
Apr 20155,16149.822.71$13,969
Mar 20155,28042.892.93$15,495
Feb 20154,83144.662.98$14,378
Jan 20154,68643.433.10$14,530
Dec 20144,43254.693.59$15,917
Nov 20145,32670.464.25$22,645
Oct 20144,90178.303.90$19,119
Sep 20143,71286.164.05$15,017
Aug 20144,78989.394.04$19,324
Jul 20145,39596.564.18$22,549
Jun 20145,48298.164.74$25,968
May 20145,58894.734.73$26,412
Apr 20145,59895.944.81$26,921
Mar 20145,79395.895.06$29,294
Feb 20145,18097.406.19$32,075
Jan 20145,57390.404.86$27,089
Dec 20135,80391.824.35$25,269
Nov 20135,62088.853.74$21,009
Oct 20135,83097.423.78$22,034
Sep 20135,464104.113.72$20,314
Aug 20135,595104.253.52$19,709
Jul 20133,319102.523.72$12,339
Jun 20134,70294.403.93$18,495
May 20137,81194.834.15$32,408
Apr 201315,68193.964.28$67,155
Mar 20137,86693.623.91$30,779
Feb 20135,17291.233.42$17,688
Jan 20135,58291.603.42$19,090
Dec 20125,73186.773.42$19,601
Nov 20125,61286.953.62$20,343
Oct 20125,37089.383.40$18,256
Sep 20123,99094.672.92$11,644
Aug 20122,53692.662.91$7,375
Jul 20124,47185.133.02$13,506
Jun 20125,21379.822.52$13,132
May 20125,36691.612.49$13,352
Apr 20125,146101.652.00$10,276
Mar 20125,326105.052.22$11,835
Feb 20124,815101.102.57$12,376
Jan 20125,43998.092.73$14,871
Dec 20115,41896.873.24$17,553
Nov 20115,36295.723.31$17,755
Oct 20115,57284.983.65$20,330
Sep 20114,47283.623.99$17,825
Aug 20113,77283.404.15$15,651
Jul 20115,85694.144.52$26,453
Jun 20115,64092.904.64$26,169
May 20115,90498.134.40$26,006
Apr 20115,850105.964.33$25,350
Mar 20116,02096.364.06$24,425
Feb 20114,94285.644.18$20,657
Jan 20116,21286.504.59$28,506
Dec 20106,18085.734.35$26,869
Nov 20106,07680.843.80$23,060
Oct 20106,23078.103.51$21,860
Sep 20106,00672.633.98$23,901
Aug 20106,27273.684.42$27,718
Jul 20106,26872.554.74$29,688
Jun 20106,08070.364.91$29,855
May 20106,40071.124.24$27,105
Apr 20106,27881.694.12$25,882
Mar 20106,46678.394.39$28,377
Feb 20105,92273.585.44$32,230
Jan 20106,30074.365.96$37,574
Dec 20096,61671.445.48$36,280
Nov 20096,44874.593.75$24,190
Oct 20096,67472.544.11$27,432
Sep 20096,08465.543.06$18,646
Aug 20094,92267.423.22$15,841
Jul 20095,98861.133.46$20,745
Jun 20096,89866.163.90$26,868
May 20097,14054.743.93$28,030
Apr 20096,88846.773.59$24,711
Mar 20096,88442.144.06$27,942
Feb 20096,30032.814.63$29,188
Jan 20096,57835.865.37$35,330
Dec 20086,53037.105.98$39,031
Nov 20086,75055.496.86$46,307
Oct 20086,83075.246.92$47,277
Sep 20085,890101.767.88$46,396
Aug 20087,106114.228.48$60,280
Jul 20087,090131.0811.39$80,751
Jun 20085,918131.3313.03$77,127
May 20087,282123.1711.57$84,284
Apr 20087,102110.3110.45$74,250
Mar 20087,370101.909.66$71,224
Feb 20086,66692.538.77$58,465
Jan 20084,79490.388.21$39,338
Dec 20076,82688.337.30$49,843
Nov 20077,17891.677.29$52,340
Oct 20077,50882.856.92$51,970
Sep 20077,33475.846.24$45,795
Aug 20077,68069.066.39$49,059
Jul 20077,66270.906.39$48,944
Jun 20077,48862.007.55$56,523
May 20077,58058.747.85$59,475
Apr 20077,48259.617.81$58,399
Mar 20077,10656.927.30$51,888
Feb 20074,22655.108.22$34,721
Jan 20077,11050.306.73$47,828
Dec 20066,86856.656.92$47,516
Nov 20067,23054.207.62$55,074
Oct 20067,83454.906.01$47,112
Sep 20067,11260.085.04$35,825
Aug 20068,03068.717.34$58,940
Jul 20068,06869.376.34$51,173
Jun 20067,82266.286.38$49,935
May 20068,12466.016.42$52,197
Apr 20067,91664.397.36$58,266
Mar 20068,02656.707.08$56,848
Feb 20067,08257.597.75$54,893
Jan 20067,82460.598.93$69,894
Dec 20057,40454.9413.42$99,328
Nov 20058,08854.6910.59$85,639
Oct 20058,23258.3413.80$113,567
Sep 20058,31961.4512.08$100,485
Aug 20058,70261.519.80$85,252
Jul 20058,57255.697.84$67,236
Jun 20057,75752.337.38$57,255
May 20055,89245.226.65$39,189
Apr 20056,41149.207.36$47,188
Mar 20058,38850.377.15$60,015
Feb 20057,58545.226.31$47,876
Jan 20058,55443.166.32$54,080
Dec 20048,55439.866.75$57,749
Nov 20048,31645.286.33$52,644
Oct 20048,71649.706.52$56,786
Sep 20048,41043.245.28$44,438
Aug 20048,87542.375.55$49,262
Jul 20048,84338.286.08$53,802
Jun 20048,64336.106.43$55,601
May 20048,82037.486.49$57,282
Apr 20045,87034.475.86$34,389
Mar 20048,01834.365.53$44,341
Feb 20047,60332.455.51$41,890
Jan 20047,81432.036.30$49,225
Dec 20037,64030.266.30$48,145
Nov 20038,73028.804.60$40,116
Oct 20038,01428.174.76$38,144
Sep 20038,95426.314.75$42,526
Aug 20039,13529.765.13$46,860
Jul 20039,20229.415.17$47,582
Jun 20038,88328.565.98$53,147
May 20039,40226.595.97$56,155
Apr 20039,08526.675.41$49,125
Mar 20039,49131.146.10$57,858
Feb 20038,34933.487.93$66,173
Jan 20039,48330.315.58$52,934
Dec 20029,48726.914.85$46,048
Nov 20029,15124.664.14$37,857
Oct 20029,51026.464.23$40,219
Sep 20027,81527.443.64$28,409
Aug 20029,44525.963.16$29,885
Jul 20029,74524.583.06$29,837
Jun 20029,80223.733.34$32,721
May 20029,79424.663.58$35,102
Apr 20029,87223.653.51$34,674
Mar 200210,84922.003.10$33,661
Feb 20029,42218.222.38$22,384
Jan 20029,93717.172.38$23,607
Dec 200110,59316.932.36$25,046
Nov 20018,12018.072.41$19,533
Oct 200110,46619.782.53$26,467
Sep 20019,97224.262.25$22,450
Aug 200110,30224.873.05$31,454
Jul 200110,08523.933.20$32,243
Jun 200110,63124.563.82$40,655
May 200110,06425.524.31$43,349
Apr 20019,62924.685.34$51,374
Mar 20019,99624.545.38$53,743
Feb 20018,86327.755.77$51,114
Jan 20018,90927.478.40$74,825
Dec 20009,78326.889.12$89,245
Nov 20009,48832.215.66$53,683
Oct 200010,07031.235.15$51,815
Sep 20009,54531.875.19$49,505
Aug 200010,15829.644.54$46,125
Jul 200010,10628.534.09$41,331
Jun 20009,86629.304.40$43,383
May 20009,93727.263.68$36,566
Apr 20009,80224.513.12$30,543
Mar 200010,11528.422.86$28,926
Feb 20009,36927.622.73$25,545
Jan 20009,98025.272.48$24,755
Dec 19999,42124.282.42$22,834
Nov 19999,47623.192.43$23,064
Oct 19998,61820.982.80$24,162
Sep 19998,31221.752.62$21,768
Aug 19999,70619.262.88$27,911
Jul 19999,42917.892.37$22,369
Jun 19999,34015.942.36$22,062
May 19999,52315.792.32$22,103
Apr 19998,23615.102.21$18,186
Mar 19998,04912.471.84$14,797
Feb 19998,0489.981.82$14,630
Jan 19996,45710.381.90$12,268
Dec 19987,0549.201.77$12,509
Nov 19986,55310.892.19$14,323
Oct 19987,25612.421.97$14,289
Sep 19986,56512.592.08$13,672
Aug 199810,18911.301.91$19,434
Jul 199810,37711.742.24$23,216
Jun 19989,80211.242.24$21,930
May 19989,25512.622.21$20,420
Apr 19987,97513.042.51$19,980
Mar 19987,33312.802.31$16,935
Feb 19986,57213.952.30$15,110
Jan 19987,30814.702.15$15,747
Dec 19976,88916.322.41$16,610
Nov 19977,12218.193.09$21,995
Oct 19976,77619.253.15$21,343
Sep 19977,01217.742.95$20,720
Aug 19976,66517.862.55$17,027
Jul 19976,94617.582.25$15,607
Jun 19976,67817.242.26$15,074
May 19977,06618.972.31$16,312
Apr 199710,27417.882.08$21,398
Mar 19976,92218.951.94$13,423
Feb 19976,98020.492.21$15,397
Jan 199710,20723.483.54$36,130
Dec 199611,05123.32$0
Nov 199611,07821.97$0
Oct 19968,83823.31$0
Sep 19966,20222.22$0
Aug 19967,23120.26$0
Jul 199610,25719.55$0
Jun 19968,68718.73$0
May 19967,96619.43$0
Apr 19967,39921.51$0
Mar 19967,22619.38$0
Feb 19966,87616.98$0
Jan 19967,16717.07$0
Dec 19957,17017.19$0
Nov 19956,50316.00$0
Oct 19953,18015.43$0
Sep 19955,49216.18$0
Aug 19953,61115.92$0
Jul 19956,97915.24$0
Jun 19956,93916.41$0
May 19957,67017.56$0
Apr 19955,84717.73$0
Mar 19953,86116.44$0
Feb 1995016.58$0
Jan 1995015.92$0
Dec 19943,24315.03$0
Nov 19944,66015.90$0
Oct 19944,70215.58$0
Sep 19944,87615.29$0
Aug 19945,13816.13$0
Jul 19945,13517.56$0
Jun 19945,00417.09$0
May 19945,12015.88$0
Apr 19944,82514.14$0
Mar 19944,66212.46$0
Feb 19944,54912.50$0
Jan 19947,21712.66$0
Dec 19937,26312.33$0
Nov 19936,93614.49$0
Oct 19937,12815.85$0
Sep 19936,87915.03$0
Aug 19937,22215.66$0
Jul 19936,69515.46$0
Jun 19936,50016.79$0
May 19936,87817.68$0
Apr 19936,20218.05$0
Mar 19936,95518.14$0
Feb 19935,98117.90$0
Jan 19936,24616.93$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.

Mar 2026 — as filed, then multipliedworked
Gas                    6 Mcf  × $  3.15 =        $19

────────────────────────────────────────────────────
Month total                                      $19

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. 7C/G/64211 is the state's own key, not one this site invented.