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SASSAFRAS UNIT EB

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

Oil lease lease 26854District 03Field 56599500OilCasinghead gasSaveExport
Value, all time
$11.4 M
Jun 2015 – May 2026
Value, last 12 filed months
$363 k
at the published price for each month
Months reported
132
no gaps in the span
Streams
2
oil, casinghead gas

The MADISONVILLE, W. (WOODBINE -A-) field

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 343 leases and 502 wells, and the rule below applies to all of them.

Discovered
1976-07-17
as the register files it
Field class
Oil
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 40 acres. The field rule took effect on 2012-12-11.

The Commission's schedule remark for this field reads: “FIELD. EFFECTIVE 4/12/2016.”

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
OilDisposition212,484 bbl$10,102,728
Casinghead gasProduction455,828 Mcf$1,263,965
Total$11,366,694

Wells on this lease (2)

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 30.4783, -96.4916. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

30.47827, -96.49158 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
9,406 ft
2 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.
2100.0%

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

Between 9,397 and 9,415 ft, median 9,406 ft, over the 2 wells that filed a depth.

Completions filed
Sep 2015 – Oct 2015
2 of 2 wells

2 wells

42-05133908A 3H9,415 ftOct 2015——
42-05133913A 1H9,397 ftSep 2015——

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 (132)

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

132 months

May 2026524884106.413.05$58,451
Apr 202618683998.932.87$20,809
Mar 202654881589.753.15$51,750
Feb 202618777363.503.75$14,774
Jan 202637292459.138.00$29,386
Dec 202535189756.664.41$23,846
Nov 202535880358.593.93$24,128
Oct 202536588259.383.30$24,589
Sep 202535284662.743.08$24,688
Aug 202535592863.933.01$25,493
Jul 202535495166.743.32$26,779
Jun 202553592766.483.13$38,467
May 202536485660.553.23$24,807
Apr 202535783062.363.54$25,203
Mar 202535387367.704.27$27,624
Feb 202537375770.884.34$29,724
Jan 202556579774.324.28$45,401
Dec 202414092668.993.12$12,549
Nov 20243541,38469.052.20$27,486
Oct 20245332,03071.372.28$42,671
Sep 20245281,02569.612.36$39,178
Aug 20241821,12675.632.06$16,088
Jul 20245421,07379.932.15$45,625
Jun 20245181,02278.082.63$43,137
May 202434762578.812.20$28,721
Apr 202469054984.451.66$59,181
Mar 202436396280.301.55$30,635
Feb 202452689576.091.78$41,620
Jan 20243631,01073.023.30$29,837
Dec 20235511,02271.262.61$41,932
Nov 202356797077.892.81$46,887
Oct 20233611,12285.443.09$34,308
Sep 202336696989.042.74$35,239
Aug 20235591,10480.522.67$47,962
Jul 202354186874.852.64$42,787
Jun 20235511,07768.962.26$40,429
May 20235401,29770.622.23$41,024
Apr 20235611,23878.122.24$46,596
Mar 20235311,64672.852.39$42,622
Feb 20238951,27175.112.47$70,357
Jan 202355779976.533.39$45,334
Dec 20227251,21976.415.73$62,381
Nov 202218636785.005.65$17,882
Oct 202233026287.185.86$30,306
Sep 202237022184.888.16$33,210
Aug 202233827294.529.13$34,430
Jul 20220297101.587.54$2,240
Jun 2022837982115.097.98$104,164
May 2022505759109.378.43$61,633
Apr 2022518743104.226.84$59,066
Mar 2022542856108.885.08$63,358
Feb 202234286291.054.86$35,327
Jan 202270175081.844.54$60,773
Dec 20215291,01471.323.90$41,682
Nov 20217011,27777.435.24$60,966
Oct 20217011,30579.795.71$63,389
Sep 20217121,58869.865.35$58,238
Aug 20215381,12766.024.22$40,275
Jul 20215451,51470.783.98$44,604
Jun 20217161,45369.493.38$54,667
May 20216891,54663.483.02$48,403
Apr 20217191,59160.362.76$47,787
Mar 20219221,54261.302.72$60,708
Feb 20213801,08557.805.55$27,984
Jan 20217491,64550.412.81$42,380
Dec 20209441,49044.642.68$46,127
Nov 20205531,55138.772.71$25,638
Oct 20209121,63136.972.48$37,759
Sep 20206921,56037.091.99$28,772
Aug 20208451,77739.982.39$38,021
Jul 20207121,71038.371.83$30,440
Jun 20209241,88834.901.69$35,439
May 20207402,08416.921.81$16,303
Apr 2020742014.751.80$10,945
Mar 20201,0612,15430.341.86$36,189
Feb 20208732,00949.881.98$47,524
Jan 20209011,66657.252.09$55,072
Dec 20191,0161,75459.012.30$63,996
Nov 20197071,53055.302.75$43,306
Oct 20191,0421,21953.472.42$58,664
Sep 20191,2332,41455.052.66$74,291
Aug 20197232,63153.112.30$44,461
Jul 20191,0682,66756.272.46$66,657
Jun 20191,2532,75852.782.49$73,004
May 20191,2053,16958.482.74$79,152
Apr 20191,4573,91962.632.75$102,032
Mar 20195371,11956.803.06$33,928
Feb 20198761,84050.852.79$49,682
Jan 20191,2722,91646.033.23$67,964
Dec 20181,2623,30046.594.19$72,609
Nov 20181,2583,32152.934.24$80,658
Oct 20181,2713,53061.443.40$90,085
Sep 20181,6013,59559.543.11$106,497
Aug 20181,0233,77059.403.07$72,327
Jul 20181,7413,97765.142.93$125,069
Jun 20181,7063,85760.183.08$114,535
May 20181,8334,08865.382.90$131,700
Apr 20181,0834,14563.842.90$81,163
Mar 20182,1404,70461.222.79$144,120
Feb 20189404,18861.782.77$69,658
Jan 20182,2324,53562.874.01$158,508
Dec 20171,8714,48057.272.92$120,241
Nov 20171,7114,52855.423.12$108,944
Oct 20171,9945,14849.292.98$113,644
Sep 20171,8685,28147.523.09$105,071
Aug 20171,8705,37145.373.00$100,979
Jul 20172,4095,59043.873.09$122,941
Jun 20171,5222,91042.493.09$73,654
May 20172,8186,66145.373.26$149,590
Apr 20172,4606,58647.933.21$139,059
Mar 20173,0096,81746.772.98$161,071
Feb 20172,6676,74250.452.95$154,457
Jan 20173,4227,71349.413.42$195,450
Dec 20163,2128,25448.763.72$187,345
Nov 20163,3778,43142.492.64$165,783
Oct 20164,09310,83246.193.09$222,529
Sep 20164,22312,25941.553.10$213,476
Aug 20165,43110,80141.442.92$256,646
Jul 20162,9816,09141.622.92$141,881
Jun 20165,66613,94145.352.69$294,396
May 20163,8398,36842.521.99$179,895
Apr 20166,33915,36136.561.99$262,338
Mar 20167,74619,84933.011.79$291,305
Feb 20168,85022,11326.472.06$279,893
Jan 201611,42820,63727.352.36$361,349
Dec 201513,20821,39932.362.00$470,239
Nov 201516,44124,67438.792.17$691,223
Oct 20158,95514,51643.552.43$425,214
Sep 20157,23611,14042.992.76$341,804
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$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
Oil                  524 bbl  × $106.41 =    $55,759
Casinghead gas       884 Mcf  × $  3.05 =     $2,693

────────────────────────────────────────────────────
Month total                                  $58,451

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/26854 is the state's own key, not one this site invented.