A filtration process that uses semi-permeable membranes to separate gases or liquids by molecular size or pressure. Common in natural gas processing and produced water treatment on field sites. Subcontractors may install, inspect, or maintain membrane units as part of facility service scopes.
Membrane Separation
Related Terms
MSE (Mechanically Stabilised Earth)
IndustryA retaining wall system that uses layers of compacted fill reinforced with geogrid or straps to hold back soil. Common on pipeline corridors, well pad construction, and access road projects. Subcontractors may be scoped for earthworks, backfill compaction, or wall panel installation.
WTI (West Texas Intermediate)
IndustryA global benchmark crude oil price used to gauge market health and operator spending confidence. When WTI prices drop, clients often freeze or cut field service contracts and budgets. Rising WTI typically signals more work and stronger mobilisation activity for subcontractors.
Sand Management
IndustryThe process of controlling, monitoring, and removing sand produced alongside oil and gas to protect wellbore equipment and surface facilities. Subcontractors may be hired to install sand screens, separators, or erosion monitoring systems. Poor sand management accelerates equipment wear and increases maintenance callouts.
BOE (Barrel of Oil Equivalent)
IndustryA standardised unit of energy measurement that converts different types of oil and gas production into equivalent barrels of crude oil, used by operators to report total production volumes when determining project scope and service requirements for subcontractors.
Legacy Site
IndustryAn older facility or work location operating on outdated infrastructure, systems, or equipment. Subcontractors often face non-standard conditions, ageing assets, and extra compliance requirements on these sites. Mobilisation and scoping costs can be higher due to undocumented or deteriorated site conditions.
Alliance Construction Contract
IndustryA collaborative agreement where owners, contractors, and subcontractors share project risks and rewards under a no-blame framework. Subcontractors may receive performance bonuses but also absorb a portion of cost overruns. Transparency in costs and open-book accounting are typically required.
Latest Industry News
Aecon-Led Group With First Nations Partners Signs Deal for Ontario BESS Project
Aecon Concessions and four First Nations and energy partners have signed a 20-year storage agreement with Ontario's IESO to build a 150 MW/1,200 MWh battery project in Norfolk County, targeting 2030 commercial operations.
11 hours agoIndustryAthabasca Spends $55M on Corner SAGD Prep, Holds Off Final Sanction
Athabasca Oil Corp is putting $55 million into site prep and engineering for Corner Phase 1 SAGD but has not yet issued a formal sanction, Oil Sands Magazine reports, as it awaits clarity on Alberta's fiscal framework.
11 hours agoIndustryCenterPoint Boosts Capex by $1.2B on Houston Growth, Large-Load Demand
CenterPoint Energy raised its 10-year capital plan by $1.2 billion, driven mostly by large-load interconnection requests and expanded downtown Houston substation work, T&D World reports.
11 hours agoIndustryFirstEnergy Cuts Lakewood Outage Time 98% With New Substation Transformer
FirstEnergy's Illuminating Co. installed the first of two new power transformers at its Lakewood Substation in Ohio, part of a reliability program that has already cut customer outage time 98% year over year.
11 hours agoRelated Guides
How Operator Mergers and Acquisitions Affect Your Subcontract Agreements
When operators merge, get acquired, or sell assets, subcontractor agreements are caught in the middle. Learn how M&A activity affects your MSA, payment terms, vendor status, and what to do before, during, and after a deal closes.
Industry GuideHow Rig Count Trends Affect Subcontractor Demand and What to Do About It
Rig counts are the earliest signal of where field service work is heading. Learn how to read drilling activity trends, anticipate demand shifts, and position your crew before the phone stops ringing.
Industry GuideWhat Is an AFE in Oil and Gas and How Does It Affect Subcontractor Payments?
An AFE (Authorization for Expenditure) controls every dollar spent on an oilfield project. Learn how it affects your billing, change orders, and cash flow as a subcontractor.
Stay sharp on field operations
Industry news and insights, delivered to your inbox.
Subscribe to FieldNews
