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Texas well record

25538387

MARATHON OIL EF LLC PO BOX 2197 - EAGLEVILLE (EAGLE FORD-2)

PermittedKARNES County
API104225538387
API825538387
Latest eventDocument Filed
Event dateApr 23, 2026
Well context

Known public record details

API number4225538387
CountyKARNES County
OperatorMARATHON OIL EF LLC PO BOX 2197
FieldEAGLEVILLE (EAGLE FORD-2)
LeaseMARTINEZ-HENKE SA A (000000)
Well number1
StatusPermitted
Location

Location summary

Public records currently place this well in Karnes County, EAGLEVILLE (EAGLE FORD-2) field, survey SEGUIN, D E, abstract 10, block 27135750 EAGLEVILLE, section 02. Surface locations can be incomplete or misleading for horizontal wells, so verify official plats, directional surveys, completion records, and source documents before relying on a map point.

SurveySEGUIN, D E
Abstract10
Block27135750 EAGLEVILLE
Section02
Lifecycle

Well lifecycle timeline

W-1 permit
Linked signal foundApr 23, 2026

Permit records can indicate requested drilling, recompletion, deepening, or related work, but do not guarantee drilling or production.

Directional survey, plat, or L-1
Linked signal foundJun 8, 2026

Directional surveys, plats, and L-1 records can be important for understanding horizontal wells beyond the surface point.

W-2/G-1 completion
No linked signal yetDate unknown

Completion filings can show that a well moved from permitted or drilled status into a completed well record.

Form PR production
No linked signal yetDate unknown

Production signals help identify wells with linked monthly production or derived producing status.

P-4 operator/lease changes
No linked signal yetDate unknown

P-4 activity can indicate operator, lease, gatherer, purchaser, or responsibility changes tied to the record.

W-3A/W-3 plugging
No linked signal yetDate unknown

Plugging notices and plugging records help distinguish planned plugging from wells already reported as plugged.

Activity

Recent activity timeline

Jun 8, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 8, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 8, 2026New permit approved

Permit 914951 resolved from recent W-1 document.

New PermitKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 42255383873 source records
W-1 explainerView source documents
Jun 8, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 8, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 3, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 3, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Jun 3, 2026Plat document filed

Plat

Document FiledKarnes CountyMARATHON OIL EF LLC PO BOX 2197API 4225538387
Plat explainerView source documents
Documents

Recent source documents

PlatPlatJun 8, 2026Plat explainer
PlatPlatJun 8, 2026Plat explainer
W-1 drilling permitW-1Jun 8, 2026W-1 explainer
PlatPlatJun 8, 2026Plat explainer
PlatPlatJun 8, 2026Plat explainer
W-1 drilling permitW-1Jun 8, 2026W-1 explainer
PlatPlatJun 3, 2026Plat explainer
PlatPlatJun 3, 2026Plat explainer
W-1 drilling permitW-1Jun 3, 2026W-1 explainer
PlatPlatJun 3, 2026Plat explainer
8 linked wells

Related wells from the same lease, operator, field, or county

25538384

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - EAGLEVILLE (EAGLE FORD-2)

Survey SEGUIN, D E - Abstract 10 - Block 27135750 EAGLEVILLE - Section 02

PermittedHorizontal Permit FiledApr 21, 2026
View record
25538385

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - EAGLEVILLE (EAGLE FORD-2)

Survey SEGUIN, D E - Abstract 10 - Block 27135750 EAGLEVILLE - Section 02

PermittedDocument FiledApr 21, 2026
View record
25538423

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Block 86950600 SUGARKANE - Section 02

PermittedHorizontal Permit FiledJun 18, 2026
View record
25538405

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Survey D - Abstract 28 - Block BARNES, J - Section 295

PermittedHorizontal Permit FiledJun 9, 2026
View record
25538407

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Survey D - Abstract 28 - Block BARNES, J - Section 295

PermittedHorizontal Permit FiledJun 9, 2026
View record
25538424

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Block 86950600 SUGARKANE - Section 02

PermittedDocument FiledJun 18, 2026
View record
25538406

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Survey D - Abstract 28 - Block BARNES, J - Section 295

PermittedDocument FiledJun 9, 2026
View record
25538408

Karnes County - MARATHON OIL EF LLC PO BOX 2197 - SUGARKANE (EAGLE FORD)

Survey D - Abstract 28 - Block BARNES, J - Section 295

PermittedDocument FiledJun 9, 2026
View record
Related entities
MARATHON OIL EF LLC PO BOX 2197Karnes CountyEAGLEVILLE (EAGLE FORD-2)
Source form explainers
W-1 drilling permit
Map point
25538387API 4225538387
100 ft

28.881780, -98.015475

Open in FutureWells map
Source note

Well pages combine public records, linked source documents, derived status signals, and normalized activity. Verify API, operator, status, production, location, and lifecycle facts against official records before relying on them.

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