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HEDTKE-ANZALDUA UNIT

Operated by MARATHON OIL EF LLC (P-5 525398) in the EAGLEVILLE (EAGLE FORD-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10006District 02Field 27135750Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$35.7 M
Apr 2012 – May 2026
Value, last 12 filed months
$1.0 M
at the published price for each month
Months reported
170
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-2) 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 3,304 leases and 7,959 wells, and the rule below applies to all of them.

Discovered
2009-03-20
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
OilDisposition516,887 bbl$33,916,406
Casinghead gasProduction585,894 Mcf$1,755,665
Total$35,672,071

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 28.8668, -98.0129. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.86684, -98.01286 · 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
11,373 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 11,296 and 11,450 ft, median 11,373 ft, over the 2 wells that filed a depth.

Completions filed
Apr 2023 – May 2023
2 of 2 wells

2 wells

42-255364782H11,450 ftMay 2023——
42-255323311H11,296 ftApr 2023——

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 (170)

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

170 months

May 202618301106.413.05$2,832
Apr 20262614998.932.87$3,000
Mar 202624496389.753.15$24,932
Feb 20267561,65163.503.75$54,198
Jan 20261,7552,91459.138.00$127,079
Dec 20251,1541,40056.664.41$71,564
Nov 20251,12722658.593.93$66,918
Oct 20251,6993,45459.383.30$112,302
Sep 20251,8133,15162.743.08$123,443
Aug 20251,2872,72763.933.01$90,499
Jul 20252,3084,28266.743.32$168,232
Jun 20252,5593,84566.483.13$182,152
May 20252,8534,21960.553.23$186,386
Apr 20253,9874,49962.363.54$264,570
Mar 20254,9594,56567.704.27$355,209
Feb 20253,5782,98570.884.34$266,566
Jan 20252,2151,87274.324.28$172,628
Dec 20242,7863,42868.993.12$202,906
Nov 20242,9963,53969.052.20$214,654
Oct 20242,4393,25371.372.28$181,493
Sep 20242,6144,57469.612.36$192,775
Aug 20242,8234,48975.632.06$222,767
Jul 20242,6554,78479.932.15$222,483
Jun 20242,8574,01778.082.63$233,655
May 20243,2595,18878.812.20$268,247
Apr 20243,6035,38184.451.66$313,202
Mar 20243,7977,16080.301.55$315,962
Feb 20243,6737,05576.091.78$292,062
Jan 20243,9508,19673.023.30$315,457
Dec 20234,2405,79571.262.61$317,272
Nov 20232,3723,85577.892.81$195,578
Oct 20234,7918,89585.443.09$436,804
Sep 20234,7948,30789.042.74$449,578
Aug 20235,8189,34480.522.67$493,441
Jul 20236,3489,83674.852.64$501,133
Jun 20237,74611,25968.962.26$559,592
May 20238,58412,20370.622.23$633,383
Apr 20238,15910,60778.122.24$661,117
Mar 202315,04912,53672.852.39$1,126,320
Feb 20236,31894975.112.47$476,885
Jan 202323220376.533.39$18,443
Dec 20221,8071,75776.415.73$148,139
Nov 20221,9562,83185.005.65$182,244
Oct 20222,2543,53787.185.86$217,244
Sep 20221,5412,26884.888.16$149,315
Aug 20221,9172,57594.529.13$204,697
Jul 20221,6571,969101.587.54$183,168
Jun 20221,3421,565115.097.98$166,935
May 20221,7361,912109.378.43$205,990
Apr 20222,0432,470104.226.84$229,810
Mar 20222,2482,671108.885.08$258,321
Feb 20222,0001,95291.054.86$191,584
Jan 20222,6142,83381.844.54$226,785
Dec 20212,9392,98771.323.90$221,256
Nov 20213,0922,88877.435.24$254,538
Oct 20212,9502,89079.795.71$251,894
Sep 20212,8302,64669.865.35$211,862
Aug 20212,8982,50966.024.22$201,915
Jul 20212,8662,02370.783.98$210,911
Jun 20213,3842,38169.493.38$243,203
May 20212,4642,12263.483.02$162,818
Apr 20213,0112,91260.362.76$189,776
Mar 20214,2244,28561.302.72$270,573
Feb 20214,7253,11557.805.55$290,387
Jan 20213,3613,89550.412.81$180,374
Dec 20205,3817,96244.642.68$261,510
Nov 20206,5388,63238.772.71$276,841
Oct 20207,7129,63636.972.48$308,995
Sep 20207,9229,07837.091.99$311,902
Aug 202010,08713,27639.982.39$434,943
Jul 202018,33519,52338.371.83$739,146
Jun 202015,69116,73734.901.69$575,907
May 202023,04521,71016.921.81$429,320
Apr 202016,97615,10314.751.80$277,648
Mar 20202030.341.86$61
Feb 202026530249.881.98$13,816
Jan 202066473257.252.09$39,547
Dec 201981887359.012.30$50,282
Nov 201960651255.302.75$34,920
Oct 201979887053.472.42$44,773
Sep 201981381255.052.66$46,913
Aug 201981986253.112.30$45,483
Jul 201983089956.272.46$48,916
Jun 201979273052.782.49$43,620
May 201980990358.482.74$49,785
Apr 201982086862.632.75$53,744
Mar 20198761,03756.803.06$52,932
Feb 201982695150.852.79$44,658
Jan 20199171,05146.033.23$45,602
Dec 20188911,10646.594.19$46,141
Nov 20188811,17952.934.24$51,627
Oct 20189651,32261.443.40$63,782
Sep 20181,0091,41659.543.11$64,477
Aug 20181,0491,53259.403.07$67,009
Jul 20181,0911,69165.142.93$76,026
Jun 20181,0591,32260.183.08$67,798
May 20181,0932,20165.382.90$77,845
Apr 20181,0771,87963.842.90$74,206
Mar 20189881,71361.222.79$65,259
Feb 20181,0741,64461.782.77$70,899
Jan 20181,13193562.874.01$74,855
Dec 201772836857.272.92$42,768
Nov 201727139855.423.12$16,260
Oct 20178611,12549.292.98$45,795
Sep 20171,1661,18947.523.09$59,079
Aug 201778385145.373.00$38,081
Jul 20171,2501,27343.873.09$58,768
Jun 201776884142.493.09$35,229
May 20171,0951,18145.373.26$53,534
Apr 20171,0741,14447.933.21$55,151
Mar 20171,2041,17946.772.98$59,829
Feb 20179381,05150.452.95$50,425
Jan 20179571,34649.413.42$51,887
Dec 20168921,24948.763.72$48,144
Nov 20161,5731,47042.492.64$70,724
Oct 20161,1191,40946.193.09$56,041
Sep 20161,1481,43241.553.10$52,140
Aug 20161,2221,47941.442.92$54,965
Jul 20161,2521,40741.622.92$56,223
Jun 20161,1421,13345.352.69$54,833
May 20161,3171,29842.521.99$58,583
Apr 20161,2561,29936.561.99$48,506
Mar 20161,3941,31133.011.79$48,368
Feb 20161,5171,02626.472.06$42,272
Jan 201613027.352.36$356
Dec 20151,3991,77832.362.00$48,830
Nov 20151,4271,97938.792.17$59,642
Oct 20151,5102,12843.552.43$70,924
Sep 20151,5542,17642.992.76$72,809
Aug 20151,5522,08440.162.87$68,315
Jul 20151,6482,34448.152.95$86,254
Jun 20151,8872,04956.152.88$111,862
May 20152,1422,04355.212.96$124,298
Apr 20151,8291,94649.822.71$96,388
Mar 20151,9242,18642.892.93$88,936
Feb 20151,8702,00444.662.98$89,478
Jan 20152,5162,44643.433.10$116,854
Dec 20141,6431,26354.693.59$94,392
Nov 20141,7661,22770.464.25$129,649
Oct 20141,10579178.303.90$89,607
Sep 201482591986.164.05$74,800
Aug 20141,5591,61589.394.04$145,876
Jul 20142,0291,85096.564.18$203,653
Jun 20141,4351,98598.164.74$150,262
May 20141,0952,46294.734.73$115,366
Apr 20141,1672,04995.944.81$121,816
Mar 20141,8452,40295.895.06$189,063
Feb 20141,0982,23997.406.19$120,809
Jan 20142,9252,37590.404.86$275,964
Dec 20132,9211,59191.824.35$275,134
Nov 20131,0421,10288.853.74$96,701
Oct 20132,9313,83797.423.78$300,039
Sep 20132,8022,435104.113.72$300,769
Aug 20133,7043,045104.253.52$396,868
Jul 20132,7002,949102.523.72$287,768
Jun 20134,0904,92894.403.93$405,480
May 20133,1022,68594.834.15$305,303
Apr 20133,18026393.964.28$299,919
Mar 20131,79652393.623.91$170,188
Feb 20134,1004,40591.233.42$389,108
Jan 20134,5194,21291.603.42$428,345
Dec 20123,7173,40886.773.42$334,180
Nov 20124,8515,85186.953.62$443,004
Oct 20125,6995,72489.383.40$528,836
Sep 20126,9327,13394.672.92$677,069
Aug 20128,2127,30992.662.91$782,180
Jul 20129,5686,95785.133.02$835,540
Jun 201210,4788,05379.822.52$856,640
May 201215,48514,43991.612.49$1,454,510
Apr 20129,61810,198101.652.00$998,033

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                   18 bbl  × $106.41 =     $1,915
Casinghead gas       301 Mcf  × $  3.05 =       $917

────────────────────────────────────────────────────
Month total                                   $2,832

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. 02/O/10006 is the state's own key, not one this site invented.