AltMountain

Energy funds in Austin, TX

14 energy funds based in Austin filed a Form D between Nov 6, 2024 and Nov 6, 2026, including 7 emerging managers. Median amount raised: $900K.
Fund
First sale
Raised
Investors
Minimum
Offering
Tierra Energy Ventures Argentina LLC
Austin, TX506(c)
First saleApr 2026
Raised$60.7M
Investors37
MinimumNone set
Offering506(c)
STX Partners, LLC
Austin, TXEmerging
First saleJun 2026
Raised$6.0M
Investors4
Minimum$1
Offering506(b)
F5 Towering Minerals, L.P.
Austin, TXEmerging506(c)
First saleNov 2025
Raised$5.2M
Investors12
Minimum$200K
Offering506(c)
Flowtex Trident #3 Joint Venture
Austin, TXEmerging506(c)
First saleJan 2026
Raised$900K
Investors9
Minimum$75K
Offering506(c)
Flowtex Lucky Strike Joint Venture
Austin, TXEmerging506(c)
First saleSep 2026
Raised$350K
Investors2
Minimum$175K
Offering506(c)
ATP 1056 Joint Venture
Austin, TXEmerging
First saleJun 2026
Raised$195K
Investors2
Minimum$35K
Offering506(b)
Flowtex Apex Joint Venture
Austin, TXEmerging506(c)
First saleMay 2026
Raised$150K
Investors1
Minimum$75K
Offering506(c)
USEIG Dubois #1 Joint Venture
Austin, TXEmerging
First saleOct 2025
Raised$110K
Investors1
Minimum$15K
Offering506(b)
Flowtex Jungle #1 Joint Venture
Austin, TX506(c)
First sale—
Raised$0
Investors0
Minimum$70K
Offering506(c)
Rise Oil & Gas Development Fund, LP
Austin, TX506(c)
First sale—
Raised$0
Investors0
Minimum$100K
Offering506(c)
K2 Royalties Fund I, LP
Austin, TX506(c)
First sale—
Raised$0
Investors0
Minimum$25K
Offering506(c)
Southern Energy Fund 5 LP
Austin, TX
First sale—
Raised$0
Investors0
Minimum$25K
Offering506(b)
Scef 2025, LP
Austin, TX
First sale—
Raised$0
Investors0
Minimum$150K
Offering506(b)
SCV-King Operating Oil & Gas LLC
Austin, TX506(c)
First sale—
Raised$0
Investors0
Minimum$50K
Offering506(c)