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Texas well record

KELLNER JONAS-MUTZ UNIT SA3 #3H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-1)

HistoricalATASCOSA County
API104201335808
API801335808
Latest event-
Event date-
Well context

Known public record details

API number4201335808
CountyATASCOSA County
OperatorMARATHON OIL EF LLC
FieldEAGLEVILLE (EAGLE FORD-1)
LeaseKELLNER JONAS-MUTZ UNIT SA3 (20502)
Well number3H
StatusHistorical
Location

Location summary

Public records currently place this well in Atascosa County, EAGLEVILLE (EAGLE FORD-1) field, survey ANTHONY, F, abstract 15. 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.

SurveyANTHONY, F
Abstract15
Block-
Section-
Lifecycle

Well lifecycle timeline

W-1 permit
No linked signal yetDate unknown

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

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.

Directional survey, plat, or L-1
No linked signal yetDate unknown

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

Activity

Recent activity timeline

No recent activity is linked to this public well card yet.

Documents

Recent source documents

No scanned source documents are linked to this public well card yet. Production activity may still be present from structured monthly production records.

8 linked wells

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

BROOK D-W17C #4H

PIONEER NATURAL RES. USA, INC. - SPRABERRY (TREND AREA) R 40 EXC

Survey EL&RR RR CO - Abstract 140 - Block D - Section 17

Historical
View record
BROOK D-W17C #5H

PIONEER NATURAL RES. USA, INC. - SPRABERRY (TREND AREA) R 40 EXC

Survey EL&RR RR CO - Abstract 140 - Block D - Section 17

Historical
View record
43110396

MONSANTO COMPANY - CREDO, SE. (WOLFCAMP)

Historical
View record
ROSEDALE #1 T

FOUNDATION ENERGY MANAGEMENT LLC - SOUR LAKE

Survey HENRY STEPHENSON - Abstract 49

Plugged
View record
KRUEGER-HOELSCHER UNIT #1H

Atascosa County - MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-1)

Survey LIA&M CO - Abstract 544 - Section 281

Recently completedDocument FiledMay 27, 2026
View record
KELLER #1H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-1)

Survey HOLT, D I - Abstract 131

Plugged
View record
MIDDLE MCCOWEN #100H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-1)

Survey LOWERY, M J P - Abstract 1042 - Section 2

Historical
View record
MIDDLE MCCOWEN #101H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-1)

Survey LOWERY, M J P - Abstract 1042 - Section 2

Historical
View record
Related entities
MARATHON OIL EF LLCAtascosa CountyEAGLEVILLE (EAGLE FORD-1)
Source form explainers
W-1 drilling permitW-2 oil completionG-1 gas completionP-4 operator change
Map point
KELLNER JONAS-MUTZ UNIT SA3 #3HAPI 4201335808
100 ft

28.795591, -98.113467

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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