Company / PE firm

Carnelian Energy Capital.

Follow Carnelian Energy Capital

Carnelian Energy Capital is a Houston energy private equity firm that makes small and middle-market equity investments in the North American upstream, midstream and oilfield services sectors. Founded in 2015, it had raised about $4 billion of cumulative commitments by 2024. It agreed in September 2026 to sell Parallax Energy to Carlyle-backed Avenrock Energy.[1][2]

01Deal
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Firm profile

Strategy

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Geography

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Exits

1 deal on Carrywatch. For Carrywatch Pro members.

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Deals on Carrywatch

Every deal that names Carnelian Energy Capital, and its role in each.

Avenrock Energy (Carlyle-backed) / Parallax Energy

Carlyle-backed Avenrock Energy agreed to acquire Parallax Energy from Carnelian Energy Capital, Carlyle announced Sept. 14, 2026.

Backed by Carlyle.

See deal details
03

Identity

Legal name
Carnelian Energy Capital Management, LP Adviser registration 31 Mar 2026
Registration
Exempt reporting adviser
CRD
270008
File number
802-106994
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Portfolio

CompanyStatusDealDateSource
Parallax EnergyExitedAvenrock Energy (Carlyle-backed) / Parallax Energy19 Sep 2026x.com 19 Sep 2026
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Deal Web

Carnelian Energy Capital and 3 firms it shares a posted deal with, and the path to any other firm.

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News

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Sources

As of 26 Sep 2026.

  1. 01
    About Carnelian Energy Capital

    Carnelian Energy Capital · Researched 26 Sep 2026

  2. 02
    Carnelian Energy Capital Closes Oversubscribed Fifth Fund at $975 Million Hard Cap in Single Closing

    Carnelian Energy Capital (press release) · 5 Feb 2024 · Researched 26 Sep 2026

Deal posts naming Carnelian Energy Capital:

  1. P01