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Maria Regalado

@mariaregalado

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I improve operational data quality, master data accuracy, and reporting across manufacturing and energy operations.

United States

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What I'm looking for

I'm looking to apply my data quality, master data, SAP, Excel, and reporting experience to improve operational accuracy and support data-driven cross-functional decisions.

I've supported data quality, master data governance, and operational reporting at SLB and ConocoPhillips, helping planning, procurement, manufacturing, engineering, and field teams work from accurate information.

At SLB, I created, validated, enriched, and governed SAP Material Master records, supported MRP and production planning data, and resolved material discrepancies across procurement, warehouse, quality, and manufacturing teams.

I analyze inventory, demand, stock, BOM, and planning data in Excel, then produce weekly reporting on backlog, inventory status, and data-quality risk for leadership visibility.

Earlier in energy operations, I maintained well and cost datasets, updated Spotfire dashboards, built KPI reporting tools, validated field reports, and trained engineers and field staff on accurate data entry and reporting practices.

Experience

Work history, roles, and key accomplishments

Manufacturing Planner

SLB

Dec 2022 - Dec 2025 (3 years)

Performed master data record creation, validation, and governance through SAP MDG, and released and managed production work orders and purchase requisitions. Analyzed inventory levels and generated weekly reports on data-quality risk, backlog, and inventory status.

SAP MDG Material Master MRP Production Planning Work Orders Excel Data Validation Data Quality BOM Reporting

Planning Administrator

SLB

Mar 2022 - Dec 2022 (9 months)

Validated planning data and records across five product families, maintained Order Life Cycle reports and SAP data records, and coordinated with managers to compile accurate documentation and data requests.

SAP Data Validation Data Integrity Reporting Excel

Sr. Wells Technician

ConocoPhillips

Oct 2019 - Mar 2021 (1 year 5 months)

Managed data capture, validation, and QA/QC for well activity and operational datasets, and updated Spotfire dashboards to monitor daily operations and production metrics. Served as primary liaison between field personnel and engineering teams to resolve data discrepancies.

Spotfire WellView Data Validation QA&QC Reporting Training

Sr. Completions Engineering Technician

ConocoPhillips

Nov 2012 - Sep 2019 (6 years 10 months)

Supported daily completions operations by validating field reports and tracking frac stages, wireline activities, and cost information. Developed and maintained KPI dashboards and reporting tools to monitor operational efficiency.

Data Validation KPI Dashboards Reporting Database Engineering Excel

Drilling Technician

Cimarex Energy Company

Aug 2011 - Jun 2012 (10 months)

Supported drilling engineering team across multiple active Permian Basin rigs, entering and validating drilling and production data using Enertia, Drill-It, Pay-It, DSS, and Authorize-It. Reviewed and coded vendor invoices to AFEs and prepared daily and monthly operational reports.