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Texas well record

SAUZ RANCH MULATOS PAST. #187

CHESTNUT EXPLOR. AND PROD., INC. - WILLAMAR, WEST (MIOCENE 6050,N)

Recently completedWILLACY County
API104248930824
API848930824
Latest eventCompletion Report Filed
Event dateMar 30, 2026
Well context

Known public record details

API number4248930824
CountyWILLACY County
OperatorCHESTNUT EXPLOR. AND PROD., INC.
FieldWILLAMAR, WEST (MIOCENE 6050,N)
LeaseSAUZ RANCH MULATOS PAST. (10529)
Well number187
StatusRecently completed
Location

Location summary

Public records currently place this well in Willacy County, WILLAMAR, WEST (MIOCENE 6050,N) field, survey CABAZOS, J N, abstract 8. 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.

SurveyCABAZOS, J N
Abstract8
Block-
Section-
Lifecycle

Well lifecycle timeline

W-1 permitNo 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 completionLinked signal foundMar 30, 2026

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

Form PR productionNo linked signal yetDate unknown

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

P-4 operator/lease changesNo linked signal yetDate unknown

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

W-3A/W-3 pluggingNo linked signal yetDate unknown

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

Directional survey, plat, or L-1No 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

Jun 3, 2026Completion report filed

W-2 completion report

Completion Report FiledWillacy CountyCHESTNUT EXPLOR. AND PROD., INC.API 4248930824
W-2 explainerView source documents
Documents

Recent source documents

W-2 completion reportW-2Jun 3, 2026W-2 explainer
8 linked wells

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

SAUZ RANCH MULATOS PASTURE #185

CHESTNUT EXPLOR. AND PROD., INC. - WILLAMAR, WEST

Survey CABAZOS, J N - Abstract 8

Historical
View record
SAUZ RANCH MULATOS PASTURE #167

EXXON CORP. - WILLAMAR, WEST(MIOCENE 6250)

Survey SAN JUAN DE CARRICITOS, SHARE 64 - Abstract 8

Plugged
View record
SAUZ RANCH MULATOS PASTURE #181 F

PARKER & PARSLEY DEVELOPMENT L.P - WILDCAT

Survey SAN JUAN DE CARRICITOS, SH 64 - Abstract 8

Historical
View record
SAUZ RANCH MULATOS PASTURE #182 F

PARKER & PARSLEY DEVELOPMENT L.P - WILLAMAR, WEST (MIOCENE 5300)

Survey SAN JUAN DE CARRICITOS - Abstract 8 - Block SH 64

Plugged
View record
BALL, FRED #10

ATLAS OPERATING LLC - PRICE (GRAYBURG)

Survey T & P RR CO / G. W. TANKERSLEY - Abstract 435 - Block 1 - Section 224

Historical
View record
BALL, FRED #11

ATLAS OPERATING LLC - PRICE (GRAYBURG)

Survey T & P RR CO / G. W. TANKERSLEY - Abstract 435 - Block 1 - Section 224

Historical
View record
BALL, FRED #7

ATLAS OPERATING LLC - PRICE (GRAYBURG)

Survey T & P RR CO - Abstract 435 - Block 1 - Section 224

Historical
View record
BALL, FRED #8

ATLAS OPERATING LLC - PRICE (GRAYBURG)

Survey T & P RR CO. - Abstract 435 - Block 1 - Section 224

Historical
View record
Related entities
CHESTNUT EXPLOR. AND PROD., INC.Willacy CountyWILLAMAR, WEST (MIOCENE 6050,N)
Source form explainers
W-2 oil completion
Map point
SAUZ RANCH MULATOS PAST. #187API 4248930824
100 ft

26.444032, -97.572941

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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