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Texas well record

GUAJILLO UNIT 12 SOUTH #3H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-2)

HistoricalLIVE OAK County
API104229735802
API829735802
Latest event-
Event date-
Well context

Known public record details

API number4229735802
CountyLIVE OAK County
OperatorMARATHON OIL EF LLC
FieldEAGLEVILLE (EAGLE FORD-2)
LeaseGUAJILLO UNIT 12 SOUTH (11258)
Well number3H
StatusHistorical
Location

Location summary

Public records currently place this well in Live Oak County, EAGLEVILLE (EAGLE FORD-2) field, survey HOULIHAN, J, abstract 17. 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.

SurveyHOULIHAN, J
Abstract17
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

EUBANK, RAY H. #1

Gregg County - BUFFCO PRODUCTION INC. - LANSING, NORTH (TRAVIS PEAK-OIL)

Survey HUGH FRAZIER - Abstract 264

ProducingMonthly Production ReportApr 30, 2026
View record
SMITH, F. D. -B- #1

OFFSPRING WELL SALVAGE - HIBERNIA (5300 FRIO)

Survey SAN PATRICIO DE HIBERNIA TOWN TRACT - Abstract 30 &31 - Block 6

Plugged
View record
GUAJILLO UNIT 12 SOUTH #1H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-2)

Survey HOULIHAN, J - Abstract 17

Historical
View record
GUAJILLO UNIT 12 SOUTH #2H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-2)

Survey HOULIHAN, J - Abstract 17

Historical
View record
GUAJILLO UNIT 12 SOUTH #4H

MARATHON OIL EF LLC - EAGLEVILLE (EAGLE FORD-2)

Survey HOULIHAN, J - Abstract 17

Historical
View record
WILLIAMS, PEARL -B- #16

COG OPERATING LLC - DOVE CREEK, SOUTH (WOLFCAMP)

Survey H&TC - Abstract 1067 - Block 21 - Section 38

Plugged
View record
WILLIAMS, PEARL -B- #3715

COG OPERATING LLC - DOVE CREEK, SOUTH (WOLFCAMP)

Survey H&TC - Block 21 - Section 37

Historical
View record
F. J. WATSON #1

UNION TEXAS PETROLEUM CORP. - DOUBLE BAYOU, S. (F-15C, FB 2)

Plugged
View record
Related entities
MARATHON OIL EF LLCLive Oak CountyEAGLEVILLE (EAGLE FORD-2)
Source form explainers
W-1 drilling permitW-2 oil completionG-1 gas completionP-4 operator change
Map point
GUAJILLO UNIT 12 SOUTH #3HAPI 4229735802
100 ft

28.646614, -98.287219

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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