Midstream Portfolio

Since inception, EFM has formed 42 companies, including 22 realizations with a total of ~$15.3 billion in transaction value.

Aspen Midstream

Initial Investment:
2017

Based in Dallas, Aspen Midstream is an independent energy company launched to fill strategic voids in the North American midstream sector. The company is currently focused on its Austin Chalk System.

Candor Midstream logo

Candor Midstream

Initial Investment:
2018

Candor Midstream owns and operates the SCOOP-to-North-Texas Rich Gas Gathering Pipeline System. Click here for more information.

Cardinal Midstream Partners

Initial Investment:
2022

Cardinal Midstream Partners is an independent midstream company formed in 2022 to focus on the acquisition and development of natural gas gathering and processing opportunities, as well as congruent carbon capture and sequestration.

Clearfork Midstream

Initial Investment:
2022

Clearfork Midstream is a growth-oriented midstream company that was recently formed to provide midstream solutions for oil and gas producers in both conventional and unconventional resource plays across North America.

Edgewater Midstream logo

Edgewater Midstream

Initial Investment:
2020

Based in Houston, provides independent midstream solutions to refiners, producers and marketers of crude oil, refined products and other bulk liquids.

Elysian Carbon Management

Initial Investment:
2021

Elysian Carbon Management provides integrated end-to-end carbon capture and storage (“CCS”) solutions to owners of industrial and power facilities seeking to transition to low-carbon products and address environmental, social and governance goals.

Evolution Midstream logo

Evolution Midstream

Initial Investment:
2015

Founded in 2015 Evolution offering flexible alternatives to standard gathering and processing services. The company is focused on its operations in Wyoming’s Powder River Basin.

Greenfield Midstream logo

Greenfield Midstream

Initial Investment:
2017

Greenfield provides value-driven midstream infrastructure across North America. The company is currently focused on Black Diamond Gathering, its joint venture with Noble Midstream Partners LP to provide crude oil gathering and storage services to producers in the Denver Julesberg Basin.

Humble Midstream logo

Humble Midstream

Initial Investment:
2020

Humble Midstream is a unique, forward-thinking company focused on solutions that helps customers transition to a low carbon future.  

Iron Horse logo

Iron Horse Midstream

Initial Investment:
2017

The Iron Horse Gathering and Processing System serves producers working in Oklahoma's SCOOP/STACK/Merge play.

Ironwood Midstream Energy Partners II logo

Ironwood Midstream Energy Partners II

Initial Investment:
2019

Ironwood Midstream provides a full suite of midstream services to oil and gas producers across North America, with a focus on South and West Texas.

Lotus Midstream logo

Lotus Midstream

Initial Investment:
2018

Lotus Midstream is focused on crude oil gathering, transportation, terminaling and storage. The company owns and operates Centurion Pipeline L.P., the largest crude oil gathering system in the Permian Basin.

M6 Midstream

Initial Investment:
2022

Momentum Midstream has seen nearly two decades of success building complex plants and gathering systems in the most prolific natural gas producing basins in the country.  EFM is proud to partner with Momentum as an equity sponsor in their latest iteration, M6 Midstream.

Manchester Energy

Initial Investment:
2022

Manchester Energy is an energy-focused private entity formed to acquire, integrate, and build a large scale, diversified energy platform. The company is led by a seasoned team of energy industry executives with extensive experience across the energy value chain.

Moda Midstream logo

Moda Midstream

Initial Investment:
2015

Moda is a liquids terminaling and logistics company that provides independent terminal, storage and distribution solutions to refiners, petrochemical manufacturers, marketers and producers of crude oil and other bulk liquids.

Nuevo Midstream Dos logo

Nuevo Midstream Dos

Initial Investment:
2015

Nuevo Dos offers a full suite of world-class midstream services. The company is currently focused on its crude oil gathering, storage and intermediate transportation system in the Eagle Ford Shale. In late 2021, Ironwood Midstream assumed management of the Nuevo Dos assets through an asset combination.

Plains All American Pipeline

Initial Investment:
2016

Plains owns and operates an extensive network of pipelines and key midstream infrastructure across North America.

Rangeland Energy III logo

Rangeland Energy III and IV

Initial Investment:
2015 and 2022

Rangeland Energy III was formed in July 2015 to pursue midstream opportunities in resource plays across North America, targeting crude oil logistics opportunities and leveraging its extensive experience and expertise in the Bakken Shale and the Delaware Basin.

Rangeland IV was formed in April 2022 to continue their pursuit of midstream acquisitions and development opportunities in both conventional and unconventional resource plays across the U.S. and Canada, as well as new opportunities in decarbonized infrastructure.

Stakeholder Midstream logo

Stakeholder Midstream

Initial Investment:
2016

Stakeholder's operations currently are focused in the Permian Basin of West Texas and southeast New Mexico, where the company operates its San Andres Crude Gathering System and its Campo Viejo Gas Gathering System.

Vecino Energy Partners

Initial Investment:
2022

Vecino Energy is led by an experienced management team representing over 100 years of combined energy experience, with significant experience developing and operating assets in Texas and Oklahoma.