MULLENAX, G.

Operated by DIVERSIFIED PRODUCTION LLC (P-5 220903) in the BEAR GRASS (COTTON VALLEY CONS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 234540District 05Field 06476300Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$8.3 M
Jun 2007 – May 2026
Value, last 12 filed months
$85 k
at the published price for each month
Months reported
228
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 385 leases and 385 wells, and the rule below applies to all of them.

Discovered
2004-02-24
as the register files it
Field class
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 20 acres. The field rule took effect on 2010-12-14.

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: DESIGNATED AS UFT FIELD PER DOCKET 01-0299858

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
High Cost Gas112009-01-29188917
NGPA1none

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
CondensateDisposition30 bbl$1,694
GasProduction1,701,505 Mcf$8,348,254
Total$8,349,948

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 31.2926, -96.3142. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.29264, -96.31421 · 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
13,766 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 13,766 ft.

Completions filed
Sep 2007
1 of 1 wells

1 well

42-28931619613,766 ftSep 2007

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 (228)

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

228 months

May 202601,475106.413.05$4,493
Apr 202602,75598.932.87$7,906
Mar 202602,22689.753.15$7,011
Feb 202601,36563.503.75$5,119
Jan 202601,87559.138.00$14,996
Dec 2025099056.664.41$4,369
Nov 202502,24758.593.93$8,823
Oct 202501,67759.383.30$5,542
Sep 202502,75162.743.08$8,465
Aug 202511,78963.933.01$5,457
Jul 202511,51866.743.32$5,099
Jun 202502,61266.483.13$8,172
May 202501,71160.553.23$5,531
Apr 202502,74462.363.54$9,722
Mar 202501,02467.704.27$4,371
Feb 202502,16970.884.34$9,415
Jan 202502,19474.324.28$9,387
Dec 202402,99068.993.12$9,333
Nov 202401,79369.052.20$3,942
Oct 202402,77971.372.28$6,340
Sep 202402,92269.612.36$6,909
Aug 202401,66775.632.06$3,440
Jul 202401,48879.932.15$3,194
Jun 202402,84578.082.63$7,494
May 202402,71978.812.20$5,978
Apr 202403,03284.451.66$5,031
Mar 202401,65980.301.55$2,563
Feb 202403,08976.091.78$5,510
Jan 202401,35373.023.30$4,462
Dec 202302,43471.262.61$6,354
Nov 202302,72377.892.81$7,645
Oct 202302,09785.443.09$6,474
Sep 202302,04089.042.74$5,579
Aug 202302,62580.522.67$7,016
Jul 202301,07774.852.64$2,845
Jun 202302,61368.962.26$5,901
May 202303,33670.622.23$7,431
Apr 202302,46478.122.24$5,514
Mar 202302,60772.852.39$6,239
Feb 202302,83675.112.47$6,993
Jan 202301,58076.533.39$5,353
Dec 202202,25376.415.73$12,908
Nov 202202,91585.005.65$16,459
Oct 202203,65887.185.86$21,450
Sep 202201,39784.888.16$11,405
Aug 202203,18494.529.13$29,061
Jul 20220850101.587.54$6,411
Jun 202203,499115.097.98$27,912
May 202203,675109.378.43$30,991
Apr 20220507104.226.84$3,467
Mar 202201,493108.885.08$7,579
Feb 202203,30691.054.86$16,063
Jan 202202,44681.844.54$11,099
Dec 202102,32471.323.90$9,062
Nov 202103,56777.435.24$18,680
Oct 202101,90479.795.71$10,879
Sep 202103,92469.865.35$20,997
Aug 202102,53166.024.22$10,682
Jul 202102,00570.783.98$7,984
Jun 202103,89369.493.38$13,161
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 202104,07057.805.55$22,580
Jan 202105,82550.412.81$16,370
Dec 202003,61144.642.68$9,661
Nov 202002,68538.772.71$7,267
Oct 202003,27636.972.48$8,119
Sep 202003,88337.091.99$7,731
Aug 202024,25939.982.39$10,238
Jul 202014,36838.371.83$8,010
Jun 202024,52334.901.69$7,715
May 202003,38516.921.81$6,143
Apr 202013,96814.751.80$7,175
Mar 202004,71130.341.86$8,745
Feb 202004,51249.881.98$8,937
Jan 202025,00557.252.09$10,599
Dec 201905,61259.012.30$12,932
Nov 201906,18655.302.75$17,016
Oct 201904,18253.472.42$10,114
Sep 201901,34855.052.66$3,582
Aug 201903,88053.112.30$8,941
Jul 201903,86456.272.46$9,506
Jun 201903,91952.782.49$9,763
May 201904,19058.482.74$11,482
Apr 201904,08762.632.75$11,242
Mar 201904,28956.803.06$13,133
Feb 201903,88850.852.79$10,856
Jan 201914,22646.033.23$13,688
Dec 201804,33646.594.19$18,148
Nov 201804,45052.934.24$18,856
Oct 201804,62161.443.40$15,703
Sep 201804,46059.543.11$13,862
Aug 201804,49459.403.07$13,781
Jul 201804,56865.142.93$13,393
Jun 201804,09360.183.08$12,594
May 201804,06765.382.90$11,798
Apr 201804,26563.842.90$12,372
Mar 201804,79061.222.79$13,349
Feb 201814,36761.782.77$12,141
Jan 201804,74262.874.01$19,012
Dec 201704,58857.272.92$13,404
Nov 201704,34755.423.12$13,556
Oct 201704,42649.292.98$13,206
Sep 201704,69647.523.09$14,498
Aug 201705,09045.373.00$15,292
Jul 201715,04143.873.09$15,607
Jun 201704,94842.493.09$15,276
May 201705,21745.373.26$17,025
Apr 201705,18647.933.21$16,655
Mar 201705,34746.772.98$15,954
Feb 201724,80450.452.95$14,285
Jan 201705,50749.413.42$18,827
Dec 201626,12648.763.72$22,904
Nov 201635,13242.492.64$13,698
Oct 201605,72646.193.09$17,695
Sep 201606,44741.553.10$19,990
Aug 201616,77241.442.92$19,845
Jul 201601,26841.622.92$3,708
Jun 201603,60745.352.69$9,688
May 201605,80742.521.99$11,562
Apr 201615,46336.561.99$10,914
Mar 201606,42233.011.79$11,521
Feb 201605,25926.472.06$10,853
Jan 201605,25027.352.36$12,413
Dec 201505,06732.362.00$10,141
Nov 201505,22338.792.17$11,320
Oct 201504,70943.552.43$11,427
Sep 201506,08142.992.76$16,774
Aug 201507,40340.162.87$21,265
Jul 201505,12048.152.95$15,079
Jun 201506,11656.152.88$17,632
May 201506,76855.212.96$20,002
Apr 201506,37649.822.71$17,257
Mar 201507,45342.892.93$21,872
Feb 201505,38244.662.98$16,018
Jan 201507,79743.433.10$24,176
Dec 201405,06054.693.59$18,172
Nov 201406,67270.464.25$28,368
Oct 201406,94478.303.90$27,088
Sep 201406,26586.164.05$25,345
Aug 201406,88389.394.04$27,774
Jul 201407,29496.564.18$30,486
Jun 201407,49798.164.74$35,512
May 201406,86294.734.73$32,434
Apr 201406,45695.944.81$31,048
Mar 201407,00595.895.06$35,423
Feb 201406,41897.406.19$39,740
Jan 201407,68190.404.86$37,335
Dec 201307,17991.824.35$31,261
Nov 201306,85588.853.74$25,626
Oct 201307,17897.423.78$27,128
Sep 201307,205104.113.72$26,786
Aug 201307,576104.253.52$26,687
Jul 201308,031102.523.72$29,857
Jun 201308,04094.403.93$31,625
May 201306,86894.834.15$28,496
Apr 201307,13693.964.28$30,561
Mar 201307,69193.623.91$30,094
Feb 201307,03791.233.42$24,066
Jan 201307,97991.603.42$27,287
Dec 201208,12886.773.42$27,799
Nov 201207,70686.953.62$27,934
Oct 201208,36989.383.40$28,452
Sep 201208,05294.672.92$23,499
Aug 201208,38992.662.91$24,397
Jul 201209,11885.133.02$27,544
Jun 201208,49179.822.52$21,389
May 201209,03291.612.49$22,475
Apr 201208,878101.652.00$17,728
Mar 201209,151105.052.22$20,334
Feb 201208,629101.102.57$22,179
Jan 201209,44998.092.73$25,834
Dec 201109,72696.873.24$31,510
Nov 201109,74195.723.31$32,255
Oct 2011010,25484.983.65$37,412
Sep 2011010,11883.623.99$40,328
Aug 2011010,83083.404.15$44,937
Jul 2011011,23794.144.52$50,760
Jun 2011011,41692.904.64$52,969
May 2011014,23998.134.40$62,720
Apr 2011119,294105.964.33$83,712
Mar 201101,21496.364.06$4,926
Feb 201101,92985.644.18$8,063
Jan 2011099786.504.59$4,575
Dec 201008,15285.734.35$35,443
Nov 201009,35980.843.80$35,520
Oct 2010010,84478.103.51$38,050
Sep 2010010,35772.633.98$41,215
Aug 2010010,62073.684.42$46,934
Jul 201009,00872.554.74$42,666
Jun 2010111,19470.364.91$55,037
May 2010011,75171.124.24$49,768
Apr 2010011,54481.694.12$47,592
Mar 2010012,35478.394.39$54,218
Feb 2010010,98673.585.44$59,790
Jan 2010012,53274.365.96$74,742
Dec 2009013,12471.445.48$71,969
Nov 2009112,75774.593.75$47,932
Oct 2009012,77172.544.11$52,492
Sep 2009013,46565.543.06$41,267
Aug 2009014,85367.423.22$47,804
Jul 2009013,25261.133.46$45,912
Jun 2009112,62666.163.90$49,244
May 2009014,02054.743.93$55,039
Apr 2009014,26846.773.59$51,186
Mar 2009014,24042.144.06$57,800
Feb 2009012,68232.814.63$58,756
Jan 2009015,97135.865.37$85,780
Dec 2008016,50437.105.98$98,647
Nov 2008214,73155.496.86$101,171
Oct 2008018,96075.246.92$131,241
Sep 2008016,540101.767.88$130,287
Aug 2008019,154114.228.48$162,484
Jul 2008118,247131.0811.39$207,954
Jun 2008117,487131.3313.03$228,033
May 2008021,468123.1711.57$248,477
Apr 2008020,231110.3110.45$211,512
Mar 2008023,089101.909.66$223,134
Feb 2008022,27892.538.77$195,391
Jan 2008025,78990.388.21$211,618
Dec 2007028,20588.337.30$205,952
Nov 2007031,58291.677.29$230,286
Oct 2007036,96582.856.92$255,871
Sep 2007043,00275.846.24$268,511
Aug 2007050,05669.066.39$319,755
Jul 2007094,56770.906.39$604,088
Jun 200709,52462.007.55$71,891

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                1,475 Mcf  × $  3.05 =     $4,493

────────────────────────────────────────────────────
Month total                                   $4,493

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. 05/G/234540 is the state's own key, not one this site invented.