BROWN-ALTMAN "E"

Operated by LDF ENERGY, LLC (P-5 491588) in the EMPEROR (YATES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 137197District 08Field 28961923Hydrogen sulphide fieldGasSaveExport
Value, all time
$909 k
Jan 1993 – May 2026
Value, last 12 filed months
$210
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 23 leases and 23 wells, and the rule below applies to all of them.

Discovered
1937-03-09
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: ALLOCATION FORMULA SUSPENDED 4/1/95 PER COMPLETED AOF SURVEY

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
GasProduction263,206 Mcf$909,411
Total$909,411

80,780 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 31.7942, -103.0772. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.79418, -103.07720 · 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
4,902 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 4,902 ft.

Completions filed
Nov 1990
1 of 1 wells

1 well

42-4950265614,902 ftNov 1990

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 2026598.932.87$14
Mar 2026589.753.15$16
Feb 2026563.503.75$19
Jan 2026559.138.00$40
Dec 2025556.664.41$22
Nov 2025558.593.93$20
Oct 2025559.383.30$17
Sep 2025562.743.08$15
Aug 2025563.933.01$15
Jul 2025566.743.32$17
Jun 2025566.483.13$16
May 2025560.553.23$16
Apr 2025562.363.54$18
Mar 2025567.704.27$21
Feb 2025570.884.34$22
Jan 2025574.324.28$21
Dec 2024568.993.12$16
Nov 2024569.052.20$11
Oct 2024571.372.28$11
Sep 2024569.612.36$12
Aug 2024575.632.06$10
Jul 2024579.932.15$11
Jun 2024578.082.63$13
May 2024578.812.20$11
Apr 20245084.451.66$83
Mar 20245080.301.55$77
Feb 20245076.091.78$89
Jan 20245073.023.30$165
Dec 20235071.262.61$131
Nov 2023577.892.81$14
Oct 20235085.443.09$154
Sep 20235089.042.74$137
Aug 20235080.522.67$134
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 20235070.622.23$111
Apr 20235078.122.24$112
Mar 20235072.852.39$120
Feb 20235075.112.47$123
Jan 20235076.533.39$169
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
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 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 201515540.162.87$445
Jul 2015048.152.95$0
Jun 201523456.152.88$675
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 201431478.303.90$1,225
Sep 201429086.164.05$1,173
Aug 201445589.394.04$1,836
Jul 201436796.564.18$1,534
Jun 201411698.164.74$549
May 201420294.734.73$955
Apr 2014095.944.81$0
Mar 20149795.895.06$491
Feb 201414697.406.19$904
Jan 201420790.404.86$1,006
Dec 2013291.824.35$9
Nov 201311588.853.74$430
Oct 201312597.423.78$472
Sep 2013132104.113.72$491
Aug 2013103104.253.52$363
Jul 2013196102.523.72$729
Jun 201326894.403.93$1,054
May 201324294.834.15$1,004
Apr 201323493.964.28$1,002
Mar 201322393.623.91$873
Feb 201321891.233.42$746
Jan 201320791.603.42$708
Dec 201218686.773.42$636
Nov 201220786.953.62$750
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011996.873.24$29
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 201131796.364.06$1,286
Feb 201138985.644.18$1,626
Jan 201129286.504.59$1,340
Dec 201073485.734.35$3,191
Nov 20101,04780.843.80$3,974
Oct 201038878.103.51$1,361
Sep 20109872.633.98$390
Aug 20101,02173.684.42$4,512
Jul 201099272.554.74$4,699
Jun 201084170.364.91$4,130
May 2010071.124.24$0
Apr 20101,03981.694.12$4,283
Mar 20101,11478.394.39$4,889
Feb 201077373.585.44$4,207
Jan 201097774.365.96$5,827
Dec 200961971.445.48$3,394
Nov 20091,29774.593.75$4,866
Oct 20091,23072.544.11$5,056
Sep 200953265.543.06$1,630
Aug 200924667.423.22$792
Jul 200963661.133.46$2,203
Jun 200994766.163.90$3,689
May 20091,13854.743.93$4,468
Apr 200946946.773.59$1,683
Mar 200920642.144.06$836
Feb 200920332.814.63$941
Jan 200946435.865.37$2,492
Dec 200887537.105.98$5,230
Nov 200873655.496.86$5,049
Oct 20081,20375.246.92$8,327
Sep 2008531101.767.88$4,183
Aug 20081,079114.228.48$9,153
Jul 2008931131.0811.39$10,604
Jun 2008860131.3313.03$11,208
May 2008797123.1711.57$9,225
Apr 2008915110.3110.45$9,566
Mar 2008701101.909.66$6,775
Feb 200881292.538.77$7,122
Jan 200890690.388.21$7,434
Dec 200767488.337.30$4,922
Nov 20071,07491.677.29$7,831
Oct 20071,36282.856.92$9,428
Sep 20071,20975.846.24$7,549
Aug 200780169.066.39$5,117
Jul 200793970.906.39$5,998
Jun 20071,06262.007.55$8,016
May 20071,11458.747.85$8,741
Apr 20071,16859.617.81$9,116
Mar 200769556.927.30$5,075
Feb 200797755.108.22$8,027
Jan 200755950.306.73$3,760
Dec 200696656.656.92$6,683
Nov 20061,11054.207.62$8,455
Oct 200663954.906.01$3,843
Sep 200695860.085.04$4,826
Aug 20061,35868.717.34$9,968
Jul 200658869.376.34$3,730
Jun 20061,15566.286.38$7,373
May 20061,19566.016.42$7,678
Apr 20061,07164.397.36$7,883
Mar 200673556.707.08$5,206
Feb 200697657.597.75$7,565
Jan 20061,12760.598.93$10,068
Dec 20051,06954.9413.42$14,341
Nov 20051,13454.6910.59$12,007
Oct 20051,35458.3413.80$18,679
Sep 20051,20761.4512.08$14,579
Aug 20051,24561.519.80$12,197
Jul 20051,41655.697.84$11,107
Jun 20051,32552.337.38$9,780
May 20051,34645.226.65$8,952
Apr 20051,38549.207.36$10,194
Mar 20051,58650.377.15$11,348
Feb 20051,43345.226.31$9,045
Jan 20051,60043.166.32$10,116
Dec 20041,75839.866.75$11,868
Nov 20041,87345.286.33$11,857
Oct 20041,02749.706.52$6,691
Sep 20041443.245.28$74
Aug 200413242.375.55$733
Jul 200432838.286.08$1,996
Jun 200455636.106.43$3,577
May 200439237.486.49$2,546
Apr 200477434.475.86$4,534
Mar 200490834.365.53$5,021
Feb 200493332.455.51$5,140
Jan 200480432.036.30$5,065
Dec 200398930.266.30$6,232
Nov 200379528.804.60$3,653
Oct 200370228.174.76$3,341
Sep 200358726.314.75$2,788
Aug 200352929.765.13$2,714
Jul 200356729.415.17$2,932
Jun 200376328.565.98$4,565
May 200390726.595.97$5,417
Apr 20031,04726.675.41$5,661
Mar 20031,03431.146.10$6,303
Feb 200385033.487.93$6,737
Jan 200351530.315.58$2,875
Dec 200265026.914.85$3,155
Nov 200270924.664.14$2,933
Oct 200280326.464.23$3,396
Sep 200264127.443.64$2,330
Aug 200299225.963.16$3,139
Jul 200294524.583.06$2,893
Jun 200298023.733.34$3,271
May 200286024.663.58$3,082
Apr 200270723.653.51$2,483
Mar 200284722.003.10$2,628
Feb 200291018.222.38$2,162
Jan 20022,03417.172.38$4,832
Dec 20012,09316.932.36$4,949
Nov 20011,94918.072.41$4,688
Oct 20011,94219.782.53$4,911
Sep 20011,80924.262.25$4,073
Aug 20012,14824.873.05$6,558
Jul 20012,07423.933.20$6,631
Jun 20011,68024.563.82$6,425
May 20011,87425.524.31$8,072
Apr 20011,78524.685.34$9,524
Mar 20011,83024.545.38$9,839
Feb 20011,61127.755.77$9,291
Jan 20011,78527.478.40$14,992
Dec 20001,67526.889.12$15,280
Nov 20001,78832.215.66$10,117
Oct 20002,03831.235.15$10,487
Sep 20001,75331.875.19$9,092
Aug 20001,23529.644.54$5,608
Jul 200084528.534.09$3,456
Jun 200074929.304.40$3,294
May 200086627.263.68$3,187
Apr 200081924.513.12$2,552
Mar 200081828.422.86$2,339
Feb 200071527.622.73$1,949
Jan 200071125.272.48$1,764
Dec 199994624.282.42$2,293
Nov 199998723.192.43$2,402
Oct 19991,10820.982.80$3,107
Sep 19991,06821.752.62$2,797
Aug 199996019.262.88$2,761
Jul 19991,59817.892.37$3,791
Jun 19991,95815.942.36$4,625
May 19992,76715.792.32$6,422
Apr 19992,93015.102.21$6,470
Mar 19991,89812.471.84$3,489
Feb 19991,4479.981.82$2,630
Jan 199984910.381.90$1,613
Dec 19981,1629.201.77$2,061
Nov 199894010.892.19$2,055
Oct 199897812.421.97$1,926
Sep 199883412.592.08$1,737
Aug 19981,13211.301.91$2,159
Jul 19983211.742.24$72
Jun 199898611.242.24$2,206
May 19981,17812.622.21$2,599
Apr 199829413.042.51$737
Mar 1998012.802.31$0
Feb 199882613.952.30$1,899
Jan 19981,28914.702.15$2,778
Dec 19971,27816.322.41$3,081
Nov 19971,29218.193.09$3,990
Oct 19971,36119.253.15$4,287
Sep 199782517.742.95$2,438
Aug 199779117.862.55$2,021
Jul 19971,17317.582.25$2,636
Jun 19971,11917.242.26$2,526
May 19971,45518.972.31$3,359
Apr 19971,25617.882.08$2,616
Mar 199795918.951.94$1,860
Feb 19971,15920.492.21$2,557
Jan 19971,34523.483.54$4,761
Dec 19961,33523.32$0
Nov 19961,35621.97$0
Oct 19961,40023.31$0
Sep 19961,57522.22$0
Aug 19961,49920.26$0
Jul 199679119.55$0
Jun 199632118.73$0
May 199689119.43$0
Apr 199690321.51$0
Mar 19961,46719.38$0
Feb 19961,20016.98$0
Jan 19961,42317.07$0
Dec 19951,19017.19$0
Nov 19951,16416.00$0
Oct 199594715.43$0
Sep 199522816.18$0
Aug 19951,54315.92$0
Jul 19951,68815.24$0
Jun 19951,63016.41$0
May 19951,79217.56$0
Apr 19951,71417.73$0
Mar 19951,77716.44$0
Feb 19951,18916.58$0
Jan 199570015.92$0
Dec 19941,53915.03$0
Nov 19941,48315.90$0
Oct 19941,58215.58$0
Sep 19941,85715.29$0
Aug 19942,01216.13$0
Jul 19941,60417.56$0
Jun 19942,00317.09$0
May 19942,15415.88$0
Apr 19941,93614.14$0
Mar 19942,13612.46$0
Feb 19941,76312.50$0
Jan 19942,31912.66$0
Dec 19932,03912.33$0
Nov 19932,16514.49$0
Oct 19932,12115.85$0
Sep 19932,09215.03$0
Aug 19932,18715.66$0
Jul 19932,14715.46$0
Jun 19932,17816.79$0
May 19932,50517.68$0
Apr 19932,61918.05$0
Mar 19933,05718.14$0
Feb 19932,73517.90$0
Jan 19932,82416.93$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.

Apr 2026 — as filed, then multipliedworked
Gas                    5 Mcf  × $  2.87 =        $14

────────────────────────────────────────────────────
Month total                                      $14

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. 08/G/137197 is the state's own key, not one this site invented.