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Texas well record

WILHELM-SMITH UNIT A #3H

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

HistoricalATASCOSA County
API104201334563
API801334563
Latest event-
Event date-
Well context

Known public record details

API number4201334563
CountyATASCOSA County
OperatorMARATHON OIL EF LLC
FieldEAGLEVILLE (EAGLE FORD-1)
LeaseWILHELM-SMITH UNIT A (16354)
Well number3H
StatusHistorical
Location

Location summary

Public records currently place this well in Atascosa County, EAGLEVILLE (EAGLE FORD-1) field, survey ACH&B & H&W, abstract 59, section 3. 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.

SurveyACH&B & H&W
Abstract59
Block-
Section3
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

WHITE -G- #3

SAHARA OPERATING COMPANY - SPRABERRY (TREND AREA)

Survey T. & P. RR. CO., T-1-S - Block 36 - Section 20

Historical
View record
WHITE -G- #2

SAHARA OPERATING COMPANY - SPRABERRY (TREND AREA)

Survey T & P - Block 36 - Section 20

Plugged
View record
PROCTOR,M.O. -B- #2

EDDIE'S ROYALTIES, INC. - EASTLAND COUNTY REGULAR

Survey E.T.R.R. CO. SUR. 41 - Block 2

Plugged
View record
M. O. PROCTOR 'B' #1 B

ENVOY RESOURCES INC.

Survey ET RR CO - Abstract 101 - Section 41

Historical
View record
MCGOWAN - HENDERSON RANCH #1

HORIZON EXPLORATION SERVICES - SPECK, SE. (KING)

Survey GC&SF RR CO - Abstract 1081 - Section 1

Plugged
View record
KURTEN WOODBINE UNIT #3421 I

VESS OIL CORPORATION - KURTEN (WOODBINE)

Survey ABNER LEE, SR. - Abstract 32

Plugged
View record
WILHELM-SMITH UNIT A #1H

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

Survey ACH&B & H&W - Abstract 59 - Section 3

Historical
View record
WILHELM-SMITH UNIT A #2H

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

Survey ACH&B & H&W - Abstract 59 - Section 3

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
WILHELM-SMITH UNIT A #3HAPI 4201334563
100 ft

28.735883, -98.214330

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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