Erin Wiersma
Midland,TX
Summary
Business development and energy sales professional with more than 12 years of experience building operator and service company relationships across upstream and midstream markets. Proven record of developing new territories, securing MSAs, and generating multimillion-dollar revenue growth through strategic client development. Experienced working with operators, EPC firms, and field service companies across the Permian Basin and Rocky Mountain regions. Known for identifying new opportunities, converting RFQs into long-term customers, and expanding market presence for engineered equipment and industrial services.
Overview
2024
2024
years of professional experience
Work History
Sales Manager – West Texas / Delaware Basin
Freedom Valve Solutions
- Developed new client relationships across West Texas and New Mexico supporting valve services and compressor station operations.
- Secured multiple MSAs supporting PSV and valve greasing services for facilities including the Mongoose Plant and Compressor Station.
- Expanded shop workload by winning new contracts and strengthening relationships with operators and midstream customers.
Factory Representative – Permian & Delaware Basin
Beaumont Manufacturing
- Executed territory sales strategy focused on new operator and service company relationships across the Permian Basin.
- Conducted field visits, client meetings, and technical presentations introducing emissions control valves and related equipment.
- Supported construction projects and midstream operations by supplying control valves and specialty components.
Regional Sales Manager
Titan Production Equipment
01.2023 - 01.2024
- Managed regional business development for upstream and midstream processing equipment solutions.
- Generated RFQs and secured approximately $125K in confirmed equipment sales while developing additional opportunities exceeding $300K.
- Reactivated dormant customer relationships and converted them into new quoting and bid opportunities.
Permian Basin Sales Manager – Lab Services
SPL
01.2022 - 01.2023
- Focused on new client acquisition among independent Permian Basin producers.
- Introduced STACK testing services to new operators and scheduled technical meetings within the first 30 days of product introduction.
- Cross-sold laboratory services and helped secure a major producer contract for 2023.
Regional Sales Manager
TrillPoint Oil & Gas Processing
01.2018 - 01.2020
- Developed MSAs and generated more than $7M in new business within the North Dakota territory.
- Introduced TrillPoint solutions into Wyoming and North Dakota markets by building relationships with operators and midstream companies.
- Sold modular production systems and process equipment packages supporting upstream and midstream infrastructure.
Regional Sales Manager
Power Services – A DNOW Company
01.2016 - 01.2018
- Sold rotating equipment and engineered solutions to upstream and midstream operators.
- Expanded territory sales through new client development during a challenging market cycle.
- Delivered OEM equipment solutions including engineering, fabrication, and distribution.
Oil & Gas Area Sales Manager
Bay Valve Services
01.2014 - 01.2016
- Managed operator accounts across Utah, Colorado, Wyoming, New Mexico, and Kansas.
- Generated approximately $450K in sales within the first six months of territory management.
- Secured three new MSAs and helped position Bay Valve as the Vintrol Valve distributor for the Rocky Mountain region.
Manufacturer Representative
Wasatch Energy Sales
01.2013 - 01.2014
- Represented multiple industrial valve and equipment manufacturers across Utah, Colorado, and Wyoming.
- Conducted technical training sessions and product demonstrations for operators and distributors.
- Identified new markets and secured new client relationships for containment and valve product lines.
Education
Bachelor of Arts (B.A.) - Sociology, Social Work
Utah Valley State College (UVSC)
Skills
- Permian Basin client development
- Strategic account management
- MSA acquisition and contract development
- Upstream and midstream equipment sales
- Territory growth and market expansion
- RFQ pipeline development and proposal strategy
- Operator and EPC relationship management
- Sales forecasting and KPI tracking
Affiliations
- Board Member: Women's Energy Network Permian Basin
- Committee Member: Gas Producers Society Permian Basin
- Permian Basin Association of Landmen
- Permian Basin Association of Pipeliners
- Gas Producers Society: Rocky Mountain
Timeline
Regional Sales Manager
Titan Production Equipment
01.2023 - 01.2024
Permian Basin Sales Manager – Lab Services
SPL
01.2022 - 01.2023
Regional Sales Manager
TrillPoint Oil & Gas Processing
01.2018 - 01.2020
Regional Sales Manager
Power Services – A DNOW Company
01.2016 - 01.2018
Oil & Gas Area Sales Manager
Bay Valve Services
01.2014 - 01.2016
Manufacturer Representative
Wasatch Energy Sales
01.2013 - 01.2014
Factory Representative – Permian & Delaware Basin
Beaumont Manufacturing
Sales Manager – West Texas / Delaware Basin
Freedom Valve Solutions
Bachelor of Arts (B.A.) - Sociology, Social Work
Utah Valley State College (UVSC)