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Texas well record

Griffin-Krueger SA3 #3H

Marathon Oil EF LLC - Eagleville (Eagle Ford-1)

Recently completedAtascosa County
API104201336232
API801336232
Latest eventDocument Filed
Event dateMay 26, 2026
Well context

Known public record details

API number4201336232
CountyAtascosa County
OperatorMarathon Oil EF LLC
FieldEagleville (Eagle Ford-1)
LeaseGRIFFIN-KRUEGER SA3 (21872)
Well number3H
StatusRecently completed
Location

Location summary

Public records currently place this well in Atascosa County, Eagleville (Eagle Ford-1) field, survey POITEVENT, J/TRAZAR, G W, abstract 1311, section 4. 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.

SurveyPOITEVENT, J/TRAZAR, G W
Abstract1311
Block-
Section4
Lifecycle

Well lifecycle timeline

W-1 permit
Linked signal foundJun 3, 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 3, 2026

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

W-2/G-1 completion
Linked signal foundJun 3, 2026

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
Linked signal foundJun 3, 2026

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 3, 2026L-1 document filed

L-1 electric log

Document FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
L-1 explainerView source documents
Jun 3, 2026P-16 document filed

P-16 acreage designation

Document FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
P-16 explainerView source documents
Jun 3, 2026P-12 document filed

P-12 acreage designation

Document FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
P-12 explainerView source documents
Jun 3, 2026P-12 document filed

P-12 acreage designation

Document FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
P-12 explainerView source documents
Jun 3, 2026P-12 document filed

P-12 acreage designation

Document FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
P-12 explainerView source documents
Jun 3, 2026New permit approved

Permit 907560 resolved from recent W-1 document.

New PermitAtascosa CountyMarathon Oil EF LLCAPI 42013362322 source records
W-1 explainerView source documents
Jun 3, 2026Operator change filed

Effective January 1, 2026-01. Lease GRIFFIN-KRUEGER SA3.

Operator Change FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
P-4 explainerView source documents
Jun 3, 2026Completion report filed

Potential test date January 1, 2026-11. Calculated 24-hour rate: oil 1587 bbl, gas 1484 mcf, water 2054 bbl. Test period: oil 1587 bbl, gas 1484 mcf, water 2054 bbl.

Completion Report FiledAtascosa CountyMarathon Oil EF LLCAPI 4201336232
G-1 explainerView source documents
Documents

Recent source documents

P-16 acreage designationP-16Jun 3, 2026P-16 explainer
P-12 acreage designationP-12Jun 3, 2026P-12 explainer
P-12 acreage designationP-12Jun 3, 2026P-12 explainer
P-12 acreage designationP-12Jun 3, 2026P-12 explainer
W-15 cementing reportW-15Jun 3, 2026W-15 explainer
W-15 cementing reportW-15Jun 3, 2026W-15 explainer
P-4 operator or lease changeP-4Jun 3, 2026P-4 explainer
L-1 electric logL-1Jun 3, 2026L-1 explainer
W-2 completion reportW-2Jun 3, 2026W-2 explainer
8 linked wells

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

01336276

Atascosa County - EOG RESOURCES, INC. - EAGLEVILLE (EAGLE FORD-1)

Survey BS&F - Abstract 125 - Block BS&F A-125 - Section 73

PermittedDirectional Survey AvailableJun 24, 2026
View record
01336277

Atascosa County - EOG RESOURCES, INC. - EAGLEVILLE (EAGLE FORD-1)

Abstract 125 - Block BS&F A-125 - Section 73

PermittedDirectional Survey AvailableJun 24, 2026
View record
GOSSETT, JO LE #2

Atascosa County - JWO ENERGY, LLC - PLEASANTON, SE. (EDWARDS)

Survey METCALF, T - Abstract 548

ProducingMonthly Production ReportOct 31, 2025
View record
JO ANN ESSE UNIT E #1

BURLINGTON RESOURCES O & G CO LP - EAGLEVILLE (EAGLE FORD-2)

Survey ROBERTS C - Abstract 400 - Section 119

Recent documentsOperator Change FiledFeb 13, 2026
View record
JO ANN ESSE UNIT E #2

BURLINGTON RESOURCES O & G CO LP - EAGLEVILLE (EAGLE FORD-2)

Survey ROBERTS C - Abstract 400 - Section 119

Recent documentsOperator Change FiledFeb 13, 2026
View record
JO ANN ESSE UNIT H #1

BURLINGTON RESOURCES O & G CO LP - EAGLEVILLE (EAGLE FORD-2)

Survey ROBERTS C - Abstract 400 - Section 119

Recent documentsOperator Change FiledFeb 13, 2026
View record
JO ANN ESSE UNIT K #1

BURLINGTON RESOURCES O & G CO LP - EAGLEVILLE (EAGLE FORD-2)

Survey HOUSE, S - Abstract 219

Recent documentsOperator Change FiledFeb 13, 2026
View record
01336272

Atascosa County - MARATHON OIL EF LLC PO BOX 2197 - EAGLEVILLE (EAGLE FORD-1)

Survey POITEVENT, J - Abstract 708 - Block POITEVENT, J - Section 5

PermittedHorizontal Permit FiledMay 4, 2026
View record
Related entities
Marathon Oil EF LLCAtascosa CountyEagleville (Eagle Ford-1)
Source form explainers
W-1 drilling permitW-2 oil completionP-4 operator changeL-1 electric log
Map point
Griffin-Krueger SA3 #3HAPI 4201336232
100 ft

28.789368, -98.161049

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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