- About ABADIE -

Carrying America's Energy Forward

An Enterprise Collective of Energy Companies Specializing in Midstream Infrastructure and Deepwater Port Development

ABADIE was built with the belief that energy infrastructure is not just an industry—it’s a responsibility.
For generations, pipelines, ports, and midstream systems have quietly powered American life. Today, as the energy landscape evolves, that responsibility doesn’t disappear—it deepens.
ABADIE a new generation of builders and operators, committed to carrying America’s energy forward with integrity, discipline, and modern thinking. We respect the legacy of what’s been built, while recognizing the need to strengthen, adapt, and prepare it for the future.
ABADIE exists to move energy reliably, support American communities, and build infrastructure that lasts.

- Markets we serve -

For All Types of Projects

Transportation, Logistics, and Energy Value Chains

Bespoke Execution Strategies

Complete EPCM Capabilities

Custom Team Integration Models

Stakeholder & Regulatory Representation

Commercial & Finance Flexibility

Need a Consultation? Call us!
+1 (504) 834-3040

Midstream Infrastructure

ABADIE is an industry leader in developing, engineering, and operating midstream infrastructure for oil, gas, liquids, and LNG across the United States, providing comprehensive solutions for both greenfield and brownfield projects.

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Deepwater Ports

ABADIE delivers deep-water port development expertise, ensuring successful pathways through rigorous permitting, specialized engineering, owner representation, commercialization, and stakeholder outreach and collaboration.

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Energy & Chemicals

ABADIE offers innovative solutions in the energy and chemicals sectors, leveraging subject matter expertise, engineering excellence, and commercialization strategies to drive success.

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Marine Terminals

ABADIE leads the way in marine terminal development, strategic feasibility, operational, engineering, and logistical support and plannning for cargo movement through key waterways and global shipping channels.

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ExxonMobilSOLA 24'' Expansion

Client: ExxonMobil
ABADIE provided multi-disciplinary engineering and design services, along with subject matter expertise and midstream consultancy to ExxonMobil for their SOLA expansion project.

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Destin Segment IIVK-900

Client: American Midstream
ABADIE performed detail engineering, hydraulic analysis, process modeling, and construction procedures for an exploratory emergency reversal of the Destin Pipeline Segment II offshore gas system.

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Bayou ChoctawCG Propylene Facility

Client: Boardwalk
ABADIE provided multi-discipline engineering and design services for a 150,000 lb/hr ethylene molecular sieve dehydration system, meter station, pump station, and pipeline directional drills.

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Texas GulfLink Deepwater Port

Client: Sentinel Midstream
ABADIE lead the compilation of a 6,000 page deepwater port licensing application and managed over 200 interfaces with Federal, state, and local agencies, through a positive Record of Decision.

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Gulf of America Galveston Block 423A

Client: Sentinel Midstream
ABADIE provided detailed engineering, consulting, subject matter expertise, offshore survey management, and EPC(IC) FEED services for Texas GulfLink's offshore marine terminal platform.

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Gulf of AmericaSMIGS Retrofit

Client: Crimson Gulf
ABADIE provided engineering, project management, and owner’s representation for the South Marsh Island Gathering System (“SMIGS”) cathodic protection [galvanic] anode sled retrofit.

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Choctaw Brine Infrastructure

Client: Boardwalk
ABADIE provided multi-disciplinary engineering and design services for Boardwalk's Choctaw Brine Infrastructure, capable of 1,250 gpm of brine water metering and pump capacity.

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Genesis to EMPCo Southline Connection

Client: ExxonMobil
ABADIE provided multi-disciplinary engineering and design for ExxonMobil's Genesis to Southline connection. ABADIE also provided updated operator instructions and OI/LOI support.

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Dupont Meter Station Orange, TX

Client: Boardwalk
ABADIE provided multi-disciplinary engineering and project design services to Boardwalk Louisiana Midstream for their ethylene meter station delivering to Dupont in Orange, TX.

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Enercoast Louisiana Bus Stops

Client: Sentinel Midstream
ABADIE provided detailed engineering and design, and EPCM(IC) services for electrical bus stops, which offered an ergonomic layout for control panels and I&E equipment in Louisiana.

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EMPCo MR-1 to K-1 Iso-Butane

Client: ExxonMobil
ABADIE provided hydraulic, engineering, consulting, and design services for the MR-1 to K-1 connection project, serving the Daisetta Underground Storage facility and Beaumont Refinery.

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Project Development

Drive project success through comprehensive planning, execution, and stakeholder coordination.

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Strategic Consulting

Tailored strategies to forecast permitting, test feasibility, structure operations and enhance profitability.

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Engineering and Design

Innovative and multidisciplinary engineering and design solutions for complex energy projects.

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Midstream Services

Midstream services that span development, operational support, and regulatory navigation expertise.

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Maritime Services

Renown marine feasibility, planning, and operations with top-tier port and terminal expertise.

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Specialty Services

Highly specialized technical solutions to address unique industry challenges with expert precision.

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Tyler M. Abadie, P.E.

Founder & CEO

New Orleans, LA

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Hollis Gibbs, P.E., PMP

COO

Houston, TX

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David Allison

CCO

Houston, TX

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Hailey R. Abadie

Vice President

London, UK

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Brian Buisson, P.E.

VP Engineering

New Orleans, LA

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ExxonMobil Pipeline

Boardwalk Louisiana

EQT Corporation

Enbridge

Sentinel Midstream

AlabamaShipyard

Kinetica Partners

Freepoint Commodities

AmericanMidstream

CorEnergy

EnercoastMidstream

Texas GulfLink

Central Crude

Enerfin Resources

Grand Isle LNG

RobertsonMidstream

Buckeye Partners

Placid Refining

ST Energy LNG

Empire Midstream

Harvest Marks

SaratogaResources

TexStarNuStar

Energy XXI

SCS Engineers

McPhersonOil

Crimson Gulf (Crescent)

New Orleans, LA

2315 Florida St. Building 300Mandeville, LA 70448
+1 (504) 834-3040

Houston, TX

2600 South Shore Blvd.Suite 300League City, TX 77573
+1 (504) 834-3040

Washington, D.C.

601 Pennsylvania Ave. NWSuite 900Washington, D.C. 20004
+1 (504) 834-3040

Grand Rapids, MI

250 Monroe Ave NWSuite 400Grand Rapids, MI 49503
+1 (504) 834-3040

London, UK

17 Hanover SquareLondon W1S 1BNUnited Kingdom
+44 7544 310763

A new-generation midstream company focused on strengthening the infrastructure that powers American life—today and for decades to come

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A new-generation midstream company focused on strengthening the infrastructure that powers American life—today and for decades to come

Main Links

Get the latest news.

Designed with Weblium