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TULL UNIT

Operated by EOG RESOURCES, INC. (P-5 253162) 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 17311District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$21.2 M
Nov 2013 – May 2026
Value, last 12 filed months
$279 k
at the published price for each month
Months reported
151
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
OilDisposition268,847 bbl$19,752,987
Casinghead gasProduction386,219 Mcf$1,467,287
Total$21,220,274

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 29.2367, -97.5037. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.23667, -97.50368 · 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
11,163 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 11,163 ft.

Completions filed
Nov 2013
1 of 1 wells

1 well

42-177331271H11,163 ftNov 2013——

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 (151)

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

151 months

May 2026307631106.413.05$34,590
Apr 202615366198.932.87$17,033
Mar 202630065589.753.15$28,988
Feb 202620556963.503.75$15,151
Jan 202630562059.138.00$22,993
Dec 202541554556.664.41$25,919
Nov 202524357958.593.93$16,511
Oct 202523558759.383.30$15,894
Sep 202545758662.743.08$30,475
Aug 202523260363.933.01$16,650
Jul 202527042566.743.32$19,429
Jun 202551431666.483.13$35,159
May 202538740660.553.23$24,745
Apr 202529037562.363.54$19,413
Mar 202557440567.704.27$40,588
Feb 202532139070.884.34$24,445
Jan 202568756574.324.28$53,475
Dec 202486883068.993.12$62,474
Nov 202445510769.052.20$31,653
Oct 20240071.372.28$0
Sep 202465069.612.36$4,525
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202330670785.443.09$28,327
Sep 202336168289.042.74$34,009
Aug 202335861980.522.67$30,481
Jul 202330982274.852.64$25,300
Jun 202339193068.962.26$29,064
May 202353694570.622.23$39,957
Apr 202331486678.122.24$26,468
Mar 202345484772.852.39$35,101
Feb 202334368375.112.47$27,447
Jan 202317970676.533.39$16,091
Dec 202247480476.415.73$40,825
Nov 202244662585.005.65$41,439
Oct 202249230587.185.86$44,681
Sep 2022781484.888.16$6,735
Aug 20224191,13394.529.13$49,945
Jul 20223851,424101.587.54$49,848
Jun 20226061,396115.097.98$80,881
May 20224261,389109.378.43$58,305
Apr 20225221,324104.226.84$63,456
Mar 20226601,234108.885.08$78,125
Feb 20225071,17091.054.86$51,847
Jan 20226471,32781.844.54$58,972
Dec 20217581,52071.323.90$59,987
Nov 20211,6791,76677.435.24$139,253
Oct 202111879.795.71$183
Sep 202146069.865.35$3,214
Aug 20213066.024.22$198
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 202115528263.483.02$10,690
Apr 20215641,54760.362.76$38,310
Mar 20215961,47861.302.72$40,550
Feb 20215001,25357.805.55$35,852
Jan 20215091,04050.412.81$28,581
Dec 20206261,58144.642.68$32,175
Nov 20205851,75438.772.71$27,428
Oct 20205911,70836.972.48$26,082
Sep 20206901,83937.091.99$29,254
Aug 20205681,97039.982.39$27,407
Jul 20208131,86338.371.83$34,595
Jun 202094099034.901.69$34,479
May 202002616.921.81$47
Apr 20206461,83214.751.80$12,834
Mar 20207942,09330.341.86$27,975
Feb 20205291,77049.881.98$29,892
Jan 20208201,78857.252.09$50,690
Dec 20198481,64759.012.30$53,836
Nov 20199171,47155.302.75$54,756
Oct 20197251,63653.472.42$42,722
Sep 20199781,78055.052.66$58,569
Aug 20191,3411,54153.112.30$74,772
Jul 20192056.272.46$113
Jun 20190052.782.49$0
May 201994288958.482.74$57,524
Apr 201975145462.632.75$48,284
Mar 201931018456.803.06$18,171
Feb 201935935050.852.79$19,232
Jan 20197561,79446.033.23$40,590
Dec 20188152,17146.594.19$47,057
Nov 20188452,11052.934.24$53,666
Oct 20188151,97961.443.40$56,798
Sep 20188892,36759.543.11$60,288
Aug 20188442,79459.403.07$58,702
Jul 20189392,80465.142.93$69,387
Jun 20188992,67260.183.08$62,323
May 20181,1242,89065.382.90$81,870
Apr 20189592,85363.842.90$69,499
Mar 20181,1072,91061.222.79$75,880
Feb 20181,9003,01261.782.77$125,714
Jan 201830127562.874.01$20,026
Dec 201732222357.272.92$19,092
Nov 201777783555.423.12$45,665
Oct 20171,1831,28749.292.98$62,150
Sep 20171,1801,08347.523.09$59,417
Aug 20178131,22545.373.00$40,566
Jul 20171,1102,25843.873.09$55,667
Jun 20171,1512,63042.493.09$57,026
May 20171,7812,78145.373.26$89,879
Apr 201741529347.933.21$20,832
Mar 20171,3913,10046.772.98$74,306
Feb 20171,2132,43250.452.95$68,377
Jan 20171,3512,52649.413.42$75,389
Dec 20161,3362,68948.763.72$75,154
Nov 20161,4142,11042.492.64$65,660
Oct 20161,4132,33146.193.09$72,470
Sep 20161,4712,21741.553.10$67,994
Aug 20161,5042,43441.442.92$69,444
Jul 20161,6792,28841.622.92$76,571
Jun 20161,7772,29545.352.69$86,751
May 20161,9141,64342.521.99$84,655
Apr 2016778736.561.99$2,988
Mar 20161,6073,07333.011.79$58,560
Feb 20161,29090726.472.06$36,018
Jan 201653568627.352.36$16,254
Dec 20152,8614,15832.362.00$100,904
Nov 20152,9224,18138.792.17$122,406
Oct 20153,1174,16543.552.43$145,852
Sep 20153,0394,60742.992.76$143,355
Aug 20153,2285,38440.162.87$145,102
Jul 20153,8535,77248.152.95$202,521
Jun 20153,4536,03556.152.88$211,284
May 20153,3485,76855.212.96$201,890
Apr 20153,3985,79549.822.71$184,973
Mar 20154,0655,15142.892.93$189,465
Feb 20153,9725,31944.662.98$193,220
Jan 20154,5745,73843.433.10$216,440
Dec 20144,8886,54854.693.59$290,841
Nov 20145,2127,83470.464.25$400,546
Oct 20145,6808,17878.303.90$476,646
Sep 20145,9278,49186.164.05$545,020
Aug 20146,6039,13989.394.04$627,119
Jul 20147,42510,31096.564.18$760,050
Jun 20147,7789,67298.164.74$809,304
May 20149,25011,95094.734.73$932,735
Apr 20149,91212,92395.944.81$1,013,106
Mar 201412,07816,23595.895.06$1,240,257
Feb 201413,16718,08397.406.19$1,394,436
Jan 201418,50617,46490.404.86$1,757,830
Dec 201325,33028,27591.824.35$2,448,924
Nov 201318,28217,10388.853.74$1,688,292

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                  307 bbl  × $106.41 =    $32,668
Casinghead gas       631 Mcf  × $  3.05 =     $1,922

────────────────────────────────────────────────────
Month total                                  $34,590

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/17311 is the state's own key, not one this site invented.