MARY 18 #1D

Well context

Known public record details

API number4246139875

CountyUPTON County

OperatorPIONEER NATURAL RES. USA, INC.

FieldSPRABERRY (TREND AREA)

LeaseMARY 18 (19510)

Well number1D

StatusProducing

Location

Location summary

Public records currently place this well in Upton County, SPRABERRY (TREND AREA) field, survey T&P RR CO/HALL, J G, abstract 1405, block 39 T5S, section 18. 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.

SurveyT&P RR CO/HALL, J G

Abstract1405

Block39 T5S

Section18

Production

Production summary

Producing signalYes

Last 12m oil5 bbl

Last 12m gas0 mcf

Cumulative oil5 bbl

Cumulative gas0 mcf

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 completionNo linked signal yetDate unknown

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

Form PR productionLinked signal foundNov 30, 2025

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

Nov 30, 2025Monthly production report

Lease-level production month October 1, 2025: 5 bbl oil, 0 Mcf gas, 49 bbl water.

Monthly Production ReportUpton CountyPIONEER NATURAL RES. USA, INC.API 4246139875

Oct 1, 2025Production detected

Non-zero production month detected from production records.

First ProductionUpton CountyPIONEER NATURAL RES. USA, INC.API 4246139875

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