GILBERT-MORELLO A UNIT

Operated by VERDUN OIL EF II LLC (P-5 102886) in the EAGLEVILLE (EAGLE FORD-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18958District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$8.6 M
Jan 2017 – May 2026
Value, last 12 filed months
$299 k
at the published price for each month
Months reported
113
no gaps in the span
Streams
2
oil, casinghead 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 5,086 leases and 10,995 wells, and the rule below applies to all of them.

Discovered
2009-08-12
as the register files it
Field class
Oil and 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 40 acres. The field rule took effect on 2017-02-28.

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: BASED ON 3000 TO 1 GAS OIL RATIO

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
OilDisposition108,738 bbl$5,917,838
Casinghead gasProduction846,975 Mcf$2,668,837
Total$8,586,675

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 28.4222, -99.2802. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.42219, -99.28019 · 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
8,345 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 8,345 ft.

Completions filed
May 2017
1 of 1 wells

1 well

42-2833499320H8,345 ftMay 2017

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 (113)

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

113 months

May 20265112,851106.413.05$63,059
Apr 20262262,04098.932.87$28,212
Mar 20261732,34189.753.15$22,900
Feb 20261742,22063.503.75$19,375
Jan 20261922,04059.138.00$27,669
Dec 20252102,27156.664.41$21,921
Nov 20251741,93758.593.93$17,800
Oct 20251951,81759.383.30$17,584
Sep 20252092,03862.743.08$19,383
Aug 20252602,14063.933.01$23,073
Jul 20251642,13166.743.32$18,010
Jun 20251882,48766.483.13$20,279
May 20252412,58760.553.23$22,955
Apr 20252772,30562.363.54$25,441
Mar 20252512,57567.704.27$27,984
Feb 20251792,04170.884.34$21,547
Jan 20252732,41174.324.28$30,605
Dec 20241912,23968.993.12$20,166
Nov 20242332,41969.052.20$21,407
Oct 20242173,37371.372.28$23,182
Sep 20241952,84369.612.36$20,296
Aug 2024183,90875.632.06$9,426
Jul 20241625,70479.932.15$25,193
Jun 20241303,11178.082.63$18,345
May 20242566,10078.812.20$33,586
Apr 2024261984.451.66$1,196
Mar 20240080.301.55$0
Feb 20242191,71576.091.78$19,723
Jan 20242782,09873.023.30$27,218
Dec 20233002,26771.262.61$27,297
Nov 20232552,30777.892.81$26,339
Oct 20232482,36985.443.09$28,503
Sep 20231942,18389.042.74$23,244
Aug 20232532,57880.522.67$27,262
Jul 20233172,59074.852.64$30,570
Jun 20233421,94968.962.26$27,986
May 20232872,09870.622.23$24,941
Apr 20232481,43078.122.24$22,574
Mar 20232852,26672.852.39$26,185
Feb 20232361,46075.112.47$21,326
Jan 20232541,52476.533.39$24,602
Dec 20223051,81376.415.73$33,692
Nov 20222791,95285.005.65$34,736
Oct 20223141,74787.185.86$37,619
Sep 20223361,95684.888.16$44,488
Aug 20223151,83494.529.13$46,513
Jul 20223751,937101.587.54$52,702
Jun 20223831,977115.097.98$59,850
May 20223702,003109.378.43$57,358
Apr 20223901,953104.226.84$54,000
Mar 20222521,741108.885.08$36,276
Feb 20223601,50191.054.86$40,071
Jan 20223861,86581.844.54$40,053
Dec 20214641,91071.323.90$40,540
Nov 20212382,14877.435.24$29,677
Oct 20213882,19379.795.71$43,489
Sep 20213532,07369.865.35$35,753
Aug 20213472,21666.024.22$32,262
Jul 20213942,43570.783.98$37,584
Jun 20213372,65369.493.38$32,387
May 20213572,39663.483.02$29,893
Apr 20213542,50160.362.76$28,266
Mar 20214042,45961.302.72$31,446
Feb 20214362,32457.805.55$38,094
Jan 20214202,99250.412.81$29,581
Dec 20203862,90144.642.68$24,993
Nov 20204843,03138.772.71$26,968
Oct 20203012,92936.972.48$18,387
Sep 20204392,14437.091.99$20,551
Aug 20205642,09439.982.39$27,543
Jul 20206762,52738.371.83$30,550
Jun 20207057,08534.901.69$36,580
May 202001116.921.81$20
Apr 20204572,44114.751.80$11,145
Mar 20205703,02530.341.86$22,909
Feb 20204442,47349.881.98$27,045
Jan 20206022,81257.252.09$40,355
Dec 20196453,69659.012.30$46,578
Nov 20196683,50855.302.75$46,590
Oct 20198365,96453.472.42$59,125
Sep 20198577,35655.052.66$66,725
Aug 20197275,78753.112.30$51,946
Jul 20199575,35656.272.46$67,026
Jun 20199055,64252.782.49$61,821
May 20198685,55358.482.74$65,978
Apr 20191,08618162.632.75$68,514
Mar 20191,24920,34956.803.06$133,254
Feb 20191,05518,44050.852.79$105,135
Jan 20191,42320,18546.033.23$130,662
Dec 20181,26520,75146.594.19$145,788
Nov 20181,41821,34352.934.24$165,490
Oct 20181,55723,04061.443.40$173,954
Sep 20181,34322,11659.543.11$148,699
Aug 20181,97723,82059.403.07$190,479
Jul 20181,77328,16765.142.93$198,075
Jun 20181,73127,82260.183.08$189,778
May 20181,49831,07065.382.90$188,067
Apr 20181,61226,59263.842.90$180,048
Mar 20182,06646,22561.222.79$255,302
Feb 20181,68729,56161.782.77$185,992
Jan 20182,58316,80062.874.01$229,750
Dec 20173,08520,88957.272.92$237,706
Nov 20172,94126,82355.423.12$246,634
Oct 20174,96040,23549.292.98$364,527
Sep 20177,54356,02847.523.09$531,417
Aug 201712,91254,83245.373.00$750,555
Jul 201710,90123,86643.873.09$551,908
Jun 201711,40823,54442.493.09$557,413
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$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                  511 bbl  × $106.41 =    $54,376
Casinghead gas     2,851 Mcf  × $  3.05 =     $8,684

────────────────────────────────────────────────────
Month total                                  $63,059

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. 01/O/18958 is the state's own key, not one this site invented.