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SANTELLAN UNIT A LAS

Operated by INEOS USA OIL & GAS LLC (P-5 424176) 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 16534District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$18.3 M
Nov 2012 – May 2026
Value, last 12 filed months
$394 k
at the published price for each month
Months reported
163
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-1) 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 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
OilDisposition203,395 bbl$15,417,688
Casinghead gasProduction805,547 Mcf$2,886,138
Total$18,303,826

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 28.3552, -99.0369. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.35520, -99.03694 · 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
10,165 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 10,165 ft.

Completions filed
Nov 2012
1 of 1 wells

1 well

42-283333023H10,165 ftNov 2012——

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 (163)

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

163 months

May 20264322,025106.413.05$52,137
Apr 20264291,84298.932.87$47,727
Mar 20261842,00489.753.15$22,825
Feb 20266792,49163.503.75$52,459
Jan 20261831,47459.138.00$22,610
Dec 20252961,11856.664.41$21,706
Nov 20251491,24658.593.93$13,622
Oct 20254912,11659.383.30$36,149
Sep 20253271,69962.743.08$25,744
Aug 20253191,98163.933.01$26,366
Jul 20254551,73266.743.32$36,109
Jun 20254791,64166.483.13$36,978
May 20253111,68960.553.23$24,290
Apr 20254711,66862.363.54$35,281
Mar 20254991,72267.704.27$41,132
Feb 20254991,60670.884.34$42,341
Jan 20255371,99474.324.28$48,442
Dec 202402368.993.12$72
Nov 2024028569.052.20$627
Oct 202448167271.372.28$35,862
Sep 202448772069.612.36$35,602
Aug 20243501,59675.632.06$29,764
Jul 20245412,56479.932.15$48,746
Jun 20245382,46278.082.63$48,492
May 20246562,86578.812.20$57,998
Apr 20245241,08484.451.66$46,050
Mar 2024050580.301.55$780
Feb 2024017376.091.78$309
Jan 20243571,22473.023.30$30,104
Dec 2023016771.262.61$436
Nov 20233643,38577.892.81$37,856
Oct 20235293,62885.443.09$56,398
Sep 20233623,06489.042.74$40,613
Aug 20233622,23580.522.67$35,122
Jul 20233612,71774.852.64$34,199
Jun 20235381,95268.962.26$41,509
May 20233672,07770.622.23$30,544
Apr 20235512,03978.122.24$47,607
Mar 20235512,27872.852.39$45,592
Feb 20233361,69175.112.47$29,406
Jan 20231841,85276.533.39$20,356
Dec 20225521,88176.415.73$52,955
Nov 20225413,66285.005.65$66,661
Oct 202201,13387.185.86$6,644
Sep 20223452,58484.888.16$50,379
Aug 20225502,67594.529.13$76,401
Jul 20225432,004101.587.54$70,272
Jun 20223541,849115.097.98$55,492
May 20225381,608109.378.43$72,401
Apr 20223622,208104.226.84$52,825
Mar 20225522,170108.885.08$71,118
Feb 20223661,81891.054.86$42,158
Jan 20225492,14681.844.54$54,668
Dec 20213611,68071.323.90$32,297
Nov 20215662,36877.435.24$56,226
Oct 20213661,84579.795.71$39,745
Sep 20215212,11269.865.35$47,698
Aug 20215472,22066.024.22$45,483
Jul 20215262,22270.783.98$46,078
Jun 20215472,29669.493.38$45,773
May 20215492,39363.483.02$42,072
Apr 20215212,56160.362.76$38,512
Mar 20215452,14761.302.72$39,242
Feb 20215621,84157.805.55$42,697
Jan 20213642,47250.412.81$25,296
Dec 20205562,45344.642.68$31,383
Nov 20207312,40138.772.71$34,839
Oct 20203732,11636.972.48$19,034
Sep 20205532,40637.091.99$25,301
Aug 20207222,80939.982.39$35,565
Jul 20203562,47238.371.83$18,171
Jun 20205402,67834.901.69$23,373
May 20207242,72016.921.81$17,186
Apr 20205562,70814.751.80$13,087
Mar 20207232,80030.341.86$27,133
Feb 20203732,81949.881.98$24,189
Jan 20207333,24157.252.09$48,753
Dec 20197412,64759.012.30$49,826
Nov 20195392,88855.302.75$37,751
Oct 20197132,89253.472.42$45,119
Sep 20197112,37455.052.66$45,449
Aug 20195302,15753.112.30$33,119
Jul 20195512,63756.272.46$37,492
Jun 20197241,56352.782.49$42,106
May 20195461,19658.482.74$35,208
Apr 20195531,82562.632.75$39,654
Mar 20199342,13956.803.06$59,601
Feb 20197232,05450.852.79$42,500
Jan 20197432,13146.033.23$41,080
Dec 20185591,99946.594.19$34,411
Nov 20181,0802,20752.934.24$66,516
Oct 20187271,76661.443.40$50,668
Sep 20185322,00259.543.11$37,898
Aug 20186871,16959.403.07$44,393
Jul 20187261,60765.142.93$52,003
Jun 20187152,03160.183.08$49,278
May 20189051,86665.382.90$64,582
Apr 20187361,99663.842.90$52,776
Mar 20187392,16061.222.79$51,261
Feb 20187001,93161.782.77$48,587
Jan 20188251,90862.874.01$59,518
Dec 20178892,34157.272.92$57,752
Nov 20178672,64555.423.12$56,297
Oct 20175471,86649.292.98$32,529
Sep 20177372,78547.523.09$43,620
Aug 20178543,82145.373.00$50,226
Jul 20178682,45543.873.09$45,658
Jun 20177133,79942.493.09$42,024
May 20179174,48945.373.26$56,254
Apr 20179344,53747.933.21$59,338
Mar 20179214,39746.772.98$56,194
Feb 20179314,67650.452.95$60,775
Jan 20179305,32049.413.42$64,139
Dec 20161,1195,37748.763.72$74,580
Nov 20169095,31142.492.64$52,668
Oct 20161,2695,55746.193.09$75,788
Sep 20169025,43941.553.10$54,342
Aug 20161,2655,82041.442.92$69,441
Jul 20161,0256,05541.622.92$60,367
Jun 20161,0535,52145.352.69$62,582
May 20161,4336,11542.521.99$73,106
Apr 20161,0696,32236.561.99$51,670
Mar 20161,2706,66633.011.79$53,882
Feb 20161,2456,27226.472.06$45,898
Jan 20161,4746,62927.352.36$55,987
Dec 20151,4646,19132.362.00$59,766
Nov 20151,2806,60738.792.17$63,971
Oct 20151,2667,12243.552.43$72,416
Sep 20151,2687,48142.992.76$75,147
Aug 20151,6238,40540.162.87$89,323
Jul 20151,2475,79248.152.95$77,101
Jun 20151,6246,68156.152.88$110,448
May 20151,4377,80155.212.96$102,392
Apr 20151,8339,48249.822.71$116,984
Mar 20151,5019,32042.892.93$91,729
Feb 20151,63811,56544.662.98$107,573
Jan 20152,40111,67543.433.10$140,475
Dec 20142,57811,40854.693.59$181,961
Nov 20141,4734,83670.464.25$124,349
Oct 20141,6308,88078.303.90$162,270
Sep 20142,00711,35286.164.05$218,847
Aug 20142,50815,07289.394.04$285,007
Jul 20142,55211,95996.564.18$296,405
Jun 20142,37314,32498.164.74$300,785
May 20142,5489,80794.734.73$287,725
Apr 20142,64814,13795.944.81$322,036
Mar 20143,11113,06395.895.06$364,371
Feb 20142,32013,30497.406.19$308,346
Jan 20143,68816,71090.404.86$414,618
Dec 20134,50319,11591.824.35$496,701
Nov 20133,32815,56288.853.74$353,868
Oct 20134,24617,80797.423.78$480,944
Sep 20135,35319,419104.113.72$629,496
Aug 20134,75321,752104.253.52$572,124
Jul 20136,27417,304102.523.72$707,542
Jun 20136,37519,75594.403.93$679,505
May 20136,13519,07194.834.15$660,909
Apr 20137,72318,13493.964.28$803,314
Mar 20139,24322,10593.623.91$951,824
Feb 20139,44022,18791.233.42$937,089
Jan 201312,68627,47091.603.42$1,255,983
Dec 20128924,70886.773.42$93,501
Nov 20120086.953.62$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                  432 bbl  × $106.41 =    $45,969
Casinghead gas     2,025 Mcf  × $  3.05 =     $6,168

────────────────────────────────────────────────────
Month total                                  $52,137

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/16534 is the state's own key, not one this site invented.