MineralRecord
Log inSign up

MATEJEK 01

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

Gas lease lease 271615District 02Field 24492500Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$37.9 M
Nov 2013 – May 2026
Value, last 12 filed months
$420 k
at the published price for each month
Months reported
151
no gaps in the span
Streams
2
condensate, gas

The DE WITT (EAGLE FORD SHALE) 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 752 leases and 817 wells, and the rule below applies to all of them.

Discovered
2009-04-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-01-23.

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: “DOCKET #02-0305519, NUNC PRO TUNC EFF 1/23/2018.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112014-07-23213265
NGPA1none——

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition449,429 bbl$30,566,341
GasProduction2,032,407 Mcf$7,345,952
Total$37,912,292

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 29.0440, -97.5744. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.04398, -97.57439 · 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
13,380 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 13,380 ft.

Completions filed
Nov 2013
1 of 1 wells

1 well

42-1233305605H13,380 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 20264783,092106.413.05$60,282
Apr 20263482,86998.932.87$42,661
Mar 20263993,09489.753.15$45,555
Feb 20263462,77263.503.75$32,367
Jan 20263363,15959.138.00$45,133
Dec 20254343,61256.664.41$40,532
Nov 20252912,62358.593.93$27,349
Oct 20254403,37259.383.30$37,271
Sep 20254834,10262.743.08$42,925
Aug 20252631,81663.933.01$22,288
Jul 20250266.743.32$7
Jun 20252611,92066.483.13$23,358
May 20253702,83060.553.23$31,551
Apr 20253942,98462.363.54$35,143
Mar 20253712,93667.704.27$37,648
Feb 20254263,47170.884.34$45,262
Jan 20251391,67674.324.28$17,502
Dec 20242672,06568.993.12$24,866
Nov 20243823,17769.052.20$33,362
Oct 20244263,22671.372.28$37,763
Sep 20244313,26269.612.36$37,714
Aug 20244423,31775.632.06$40,274
Jul 20244513,78179.932.15$44,165
Jun 2024881,91478.082.63$11,912
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 202413675880.301.55$12,092
Feb 20244963,02776.091.78$43,140
Jan 20244923,38273.023.30$47,079
Dec 20235073,33571.262.61$44,836
Nov 20235263,53677.892.81$50,898
Oct 20235863,89185.443.09$62,080
Sep 20233632,43889.042.74$38,990
Aug 20234313,20780.522.67$43,276
Jul 20234763,56574.852.64$45,047
Jun 20237516,22268.962.26$65,841
May 20230070.622.23$0
Apr 202344478.122.24$411
Mar 20235171172.852.39$5,417
Feb 20239291375.112.47$9,161
Jan 20231971,58676.533.39$20,449
Dec 20224641,01376.415.73$41,258
Nov 20221871,49285.005.65$24,319
Oct 20222211,73387.185.86$29,429
Sep 20223562,99484.888.16$54,659
Aug 20221711,39094.529.13$28,850
Jul 20223693,128101.587.54$61,075
Jun 20221691,319115.097.98$29,972
May 20223302,897109.378.43$60,523
Apr 20221611,421104.226.84$26,496
Mar 20225363,339108.885.08$75,310
Feb 20224923,56691.054.86$62,123
Jan 20226894,68181.844.54$77,629
Dec 20216624,77671.323.90$65,836
Nov 20216354,73777.435.24$73,975
Oct 20216154,87779.795.71$76,937
Sep 20214543,45869.865.35$50,220
Aug 20216083,43166.024.22$54,621
Jul 20216665,00070.783.98$67,050
Jun 20216724,96169.493.38$63,469
May 20216575,41263.483.02$58,038
Apr 20217395,26160.362.76$59,118
Mar 20216335,06961.302.72$52,575
Feb 20214003,27857.805.55$41,306
Jan 20216765,03750.412.81$48,232
Dec 20207565,68344.642.68$48,952
Nov 20207415,46838.772.71$43,528
Oct 20207505,59836.972.48$41,602
Sep 20207625,60137.091.99$39,414
Aug 20207425,64939.982.39$43,139
Jul 20208636,21438.371.83$44,455
Jun 20207935,86234.901.69$37,584
May 20209216,57516.921.81$27,515
Apr 20207675,96414.751.80$22,075
Mar 20209267,09330.341.86$41,261
Feb 20209536,80549.881.98$61,014
Jan 20208726,64057.252.09$63,831
Dec 20199977,60859.012.30$76,365
Nov 20198978,19755.302.75$72,152
Oct 20198996,05353.472.42$62,709
Sep 20191,0615,68855.052.66$73,523
Aug 20191,1326,06053.112.30$74,085
Jul 20191,1576,18456.272.46$80,317
Jun 20191,1366,08152.782.49$75,107
May 20191,2606,88958.482.74$92,563
Apr 20191,4247,65862.632.75$110,250
Mar 20191,5708,08856.803.06$113,942
Feb 20191,0665,62250.852.79$69,904
Jan 20191,2066,24846.033.23$75,682
Dec 20181,2066,23846.594.19$82,296
Nov 20181,2366,35352.934.24$92,341
Oct 20181,1636,60761.443.40$93,906
Sep 20181,2246,87059.543.11$94,229
Aug 20181,2597,07559.403.07$96,481
Jul 20181,3977,94865.142.93$114,303
Jun 20181,4267,39960.183.08$108,583
May 20181,3346,89365.382.90$107,212
Apr 20181,3507,00363.842.90$106,498
Mar 20181,5247,68561.222.79$114,716
Feb 20181,3947,29761.782.77$106,306
Jan 20181,8048,17162.874.01$146,178
Dec 20171,8058,87957.272.92$129,313
Nov 20171,9008,37755.423.12$131,421
Oct 20171,9708,82849.292.98$123,441
Sep 20172,0589,11747.523.09$125,943
Aug 20172,0549,43645.373.00$121,540
Jul 20172,25010,12743.873.09$129,972
Jun 20172,22610,08442.493.09$125,715
May 20172,55911,52045.373.26$153,696
Apr 20172,3269,91047.933.21$143,312
Mar 20172,8249,48946.772.98$160,391
Feb 20172,4529,49050.452.95$151,724
Jan 20172,88811,77149.413.42$182,939
Dec 20162,54511,56148.763.72$167,134
Nov 20162,70612,21242.492.64$147,271
Oct 20163,13114,57546.193.09$189,661
Sep 20163,16914,76341.553.10$177,447
Aug 20163,36315,76941.442.92$185,477
Jul 20163,37115,39941.622.92$185,333
Jun 20163,54816,37245.352.69$204,874
May 20163,90417,89742.521.99$201,632
Apr 20164,04818,32236.561.99$184,475
Mar 20164,35019,56233.011.79$178,688
Feb 20164,42019,53226.472.06$157,304
Jan 20165,12123,12927.352.36$194,745
Dec 20155,64125,68032.362.00$233,939
Nov 20155,83626,83238.792.17$284,532
Oct 20156,46429,92343.552.43$354,118
Sep 20156,79231,83842.992.76$379,811
Aug 20157,63835,94640.162.87$409,997
Jul 20158,53538,92348.152.95$525,592
Jun 20159,36441,14156.152.88$644,392
May 201511,32347,32755.212.96$765,015
Apr 20152,63310,44849.822.71$159,454
Mar 201511,91248,51942.892.93$653,295
Feb 201510,55141,88644.662.98$595,868
Jan 201511,67745,06743.433.10$646,868
Dec 201412,58849,77254.693.59$867,187
Nov 201411,90847,05670.464.25$1,039,112
Oct 201413,38153,86478.303.90$1,257,854
Sep 201411,91547,95286.164.05$1,220,583
Aug 201412,69750,44089.394.04$1,338,516
Jul 201413,24051,35796.564.18$1,493,106
Jun 201414,67056,12898.164.74$1,705,879
May 201417,05666,89294.734.73$1,931,884
Apr 201417,34967,55495.944.81$1,989,338
Mar 201418,19370,01495.895.06$2,098,574
Feb 201418,54869,60297.406.19$2,237,551
Jan 201423,34183,99790.404.86$2,518,312
Dec 201317,65493,00091.824.35$2,025,957
Nov 201312,63158,10488.853.74$1,339,473

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
Condensate           478 bbl  × $106.41 =    $50,864
Gas                3,092 Mcf  × $  3.05 =     $9,418

────────────────────────────────────────────────────
Month total                                  $60,282

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/G/271615 is the state's own key, not one this site invented.