KARNES CITY SE 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 10852District 02Field 27135750OilCasinghead gasSave
Value, all time
$166.0 M
Apr 2014 – May 2026
Value, last 12 filed months
$3.0 M
at the published price for each month
Months reported
146
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition2,652,749 bbl$149,079,420
Casinghead gasProduction5,378,281 Mcf$16,948,253
Total$166,027,673

Wells on this lease (6)

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 28.8884, -97.8980. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

28.88830, -97.89762 · 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 6 wells
With a plug date
0.0%
0 of 6 wells
Median depth
12,304 ft
6 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.
6100.0%

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 12,281 and 12,352 ft, median 12,304 ft, over the 6 wells that filed a depth.

Completions filed
Aug 2014 – Mar 2022
6 of 6 wells

6 wells

42-255336371H12,342 ftMar 2022
42-255347483H12,301 ftJun 2017
42-255347794H12,307 ftJun 2017
42-255347805H12,281 ftJun 2017
42-255351476H12,286 ftJun 2017
42-255335372H12,352 ftAug 2014

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 (146)

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

146 months

May 2026240106.413.05$2,554
Apr 2026101498.932.87$1,029
Mar 20269089.753.15$808
Feb 20263873863.503.75$24,717
Jan 20263,25739659.138.00$195,754
Dec 20252,75235656.664.41$157,499
Nov 20254,23261158.593.93$250,352
Oct 20258,3006,96759.383.30$515,879
Sep 20257,0884,66262.743.08$459,046
Aug 20257,8535,33763.933.01$518,132
Jul 20255,9534,33266.743.32$411,665
Jun 20256,1665,03266.483.13$425,659
May 20255,6835,75860.553.23$362,717
Apr 20254,1285,61462.363.54$277,313
Mar 20253,5805,22267.704.27$264,655
Feb 20254,0535,96570.884.34$313,170
Jan 20255,1769,71374.324.28$426,239
Dec 20245,0068,52668.993.12$371,977
Nov 20245,57711,50369.052.20$410,381
Oct 20247,02012,82471.372.28$530,274
Sep 20246,44011,79169.612.36$476,167
Aug 20245,6436,51375.632.06$440,221
Jul 20246,5419,84279.932.15$543,949
Jun 20246,2539,54578.082.63$513,376
May 20246,67111,43378.812.20$550,876
Apr 20244,1366,70884.451.66$360,415
Mar 20244,7609,00680.301.55$396,143
Feb 20244,84011,69076.091.78$389,126
Jan 20245,3479,44773.023.30$421,591
Dec 20234,8139,71871.262.61$368,345
Nov 20235,2309,68577.892.81$434,556
Oct 20237,28411,68785.443.09$658,426
Sep 20233,8448,69389.042.74$366,045
Aug 20236,28113,20880.522.67$541,050
Jul 20235,57412,34874.852.64$449,835
Jun 20235,91311,66168.962.26$434,097
May 20236,70112,54470.622.23$501,165
Apr 20236,25012,21678.122.24$515,586
Mar 20236,59014,42772.852.39$514,608
Feb 20237,96718,58175.112.47$644,216
Jan 20236,60011,36076.533.39$543,583
Dec 20225,5837,82376.415.73$471,416
Nov 20226,78611,76585.005.65$643,238
Oct 20227,89915,23687.185.86$777,975
Sep 20227,91715,05784.888.16$794,915
Aug 20228,40514,90894.529.13$930,508
Jul 20229,97817,690101.587.54$1,146,985
Jun 20229,79915,059115.097.98$1,247,896
May 202211,27516,122109.378.43$1,369,104
Apr 202212,96718,023104.226.84$1,474,655
Mar 20227,4077,850108.885.08$846,324
Feb 20224,9306,37691.054.86$479,856
Jan 20226,31710,27981.844.54$563,626
Dec 20216,92010,05571.323.90$532,740
Nov 202111,09713,09577.435.24$927,817
Oct 20215,6519,62379.795.71$505,878
Sep 20218,64914,35869.865.35$681,048
Aug 20219,87918,10566.024.22$728,625
Jul 20218,96915,34870.783.98$695,943
Jun 20216,5177,94569.493.38$479,725
May 202110,75914,51763.483.02$726,789
Apr 20219,84013,89060.362.76$632,257
Mar 20219,15113,06461.302.72$596,450
Feb 20214,3618,65057.805.55$300,056
Jan 20218,32216,09950.412.81$464,755
Dec 202010,47520,90844.642.68$523,543
Nov 20209,59925,19638.772.71$440,348
Oct 202010,18721,05336.972.48$428,792
Sep 202010,30922,22937.091.99$426,620
Aug 202010,68222,64839.982.39$481,084
Jul 202010,88522,57038.371.83$458,850
Jun 202014,76031,96034.901.69$569,146
May 20208,39315,55716.921.81$170,242
Apr 20206,6599,42014.751.80$115,218
Mar 202012,05421,55030.341.86$405,720
Feb 202010,33717,40349.881.98$550,079
Jan 202012,39620,43257.252.09$752,471
Dec 201911,29823,03359.012.30$719,771
Nov 20197,87213,39655.302.75$472,170
Oct 201910,59819,76253.472.42$614,470
Sep 201911,70229,59155.052.66$722,827
Aug 201913,10432,22553.112.30$770,211
Jul 201914,12832,54556.272.46$875,045
Jun 201914,39937,72652.782.49$853,962
May 201913,31532,42258.482.74$867,508
Apr 201915,30932,42362.632.75$1,047,989
Mar 201916,44135,65656.803.06$1,043,031
Feb 201914,72235,72950.852.79$848,377
Jan 201917,29933,60646.033.23$904,759
Dec 201818,75940,31046.594.19$1,042,697
Nov 201819,63845,61852.934.24$1,232,734
Oct 201821,75254,52261.443.40$1,521,713
Sep 201823,62458,30059.543.11$1,587,769
Aug 201828,67865,74659.403.07$1,905,087
Jul 201824,05858,28665.142.93$1,738,026
Jun 201826,90665,71460.183.08$1,821,400
May 201829,88862,98765.382.90$2,136,790
Apr 201833,81478,68263.842.90$2,386,927
Mar 201830,19768,91561.222.79$2,040,715
Feb 201837,505101,07261.782.77$2,596,636
Jan 201849,463120,47462.874.01$3,592,758
Dec 201772,958208,69557.272.92$4,788,011
Nov 201764,402155,64455.423.12$4,054,513
Oct 201787,379204,21949.292.98$4,916,235
Sep 2017103,772226,48647.523.09$5,630,471
Aug 2017114,338232,07745.373.00$5,884,767
Jul 2017167,286326,12743.873.09$8,345,682
Jun 2017160,984274,51742.493.09$7,687,721
May 20177,72010,63945.373.26$384,976
Apr 20176,63312,16947.933.21$357,002
Mar 201710,61124,71146.772.98$570,006
Feb 201710,92827,83650.452.95$633,506
Jan 201711,81729,81449.413.42$685,806
Dec 20165,47115,33248.763.72$323,844
Nov 201611,04333,64942.492.64$558,197
Oct 201612,21446,87446.193.09$709,018
Sep 201613,37849,28341.553.10$708,664
Aug 201612,17831,16941.442.92$595,805
Jul 201612,90032,05541.622.92$630,638
Jun 201613,06732,21745.352.69$679,118
May 201613,92134,88742.521.99$661,382
Apr 201614,70735,24236.561.99$607,856
Mar 201615,92037,82633.011.79$593,379
Feb 201616,68036,32326.472.06$516,477
Jan 201619,61739,21327.352.36$629,239
Dec 201519,97741,88532.362.00$730,285
Nov 201520,95343,33538.792.17$906,688
Oct 201523,44847,37043.552.43$1,136,107
Sep 201524,02548,95042.992.76$1,167,859
Aug 201526,27946,84140.162.87$1,189,915
Jul 201528,81757,32948.152.95$1,556,377
Jun 201530,08660,30856.152.88$1,863,188
May 201533,55068,25555.212.96$2,054,020
Apr 201533,64365,43149.822.71$1,853,188
Mar 201513,61520,67642.892.93$644,625
Feb 201532,84157,70644.662.98$1,638,423
Jan 201543,10166,62443.433.10$2,078,453
Dec 201448,71283,03754.693.59$2,962,275
Nov 201454,93794,68170.464.25$4,273,429
Oct 201466,238119,90778.303.90$5,654,188
Sep 201477,824139,95886.164.05$7,271,508
Aug 201454,26493,40889.394.04$5,227,571
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$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                   24 bbl  × $106.41 =     $2,554
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $2,554

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/10852 is the state's own key, not one this site invented.