/Investor DB

PEARL ENERGY INVESTMENTS — Full Portfolio

31 tracked investments · listed companies and verified rows first

Infinity Natural Resourcesinfinitynaturalresources.cominNYSE: INRMar 2026✓ verified

Infinity Natural Resources is a privately held exploration and production company that develops unconventional oil and gas reserves in Ohio and Pennsylvania using advanced drilling techniques.

EnergyMorgantown, US

Ryan Warner, P.E.(Founder)inScott Gieselman(Director)Katherine Gallagher(Director)Sarah James(Director)Zack Arnold(President and Chief Executive Officer)Steven Gray(Director)

Board seatSteven CobbWilliam Quinn· per SEC Form D

Co-investorsNgp

Blackjacknrblackjacknr.com✓ verified

Blackjack Natural Resources acquires and develops oil and gas assets in the mid-continent region with a focus on capital efficiency and operational excellence.

EnergyOklahoma City, US

Grant(EVP, Operations)

Dragonfly Ogpdragonfly-ogp.com✓ verified

Dragonfly Oil & Gas Partners is an upstream oil and natural gas exploration and production company focused on acquiring and developing operated oil inventory in the Permian, MidCon, and South Texas regions.

Energy

Steven Mickey(Co-Founder and Co-CEO)John Fechtel(Co-Founder and Co-CEO)David DaGian(Co-Founder and Senior Vice President of Geosciences)

Em Epem-ep.com✓ verified

Eagle Mountain Energy Partners is a private exploration and production company that acquires and develops onshore oil and gas assets, primarily in Rocky Mountain basins.

EnergyHouston, US

Eric Pregler(Co-founder)Shaleen Patel(Co-founder)Michael DeKruif(Co-founder)Kyle Dubiel(Co-founder)

Slant Energyslantenergy.com✓ verified

Slant Energy is a private oil & gas exploration and production company that acquires, develops, and optimizes upstream assets across onshore basins in the United States.

EnergyLafayette, US

Triton Midstreamtritonmidstream.com✓ verified

Triton Midstream develops and operates water midstream infrastructure for oilfield water management in the energy industry, serving oil and gas producers in the Permian Basin.

CleantechEnergy

Streamline Innovationsstreamlineinnovations.cominNov 2022

Streamline Innovations develops technologies that convert hydrogen sulfide and other pollutants from heavy industrial operations into inert, non-toxic products such as elemental sulfur fertilizer.

AI & Machine LearningCleantechClimate TechEnergyEnterprise SoftwareIoTSan Antonio, US

Gary Gill(Executive Officer)inWilliam Lemmer(Executive Officer, Director)David Sisk(Executive Officer, Director)

BoardRobert Raymond(Director)H.W. Cox, Jr. Ph.D.(Director)

Board seatSteven Cobb· per SEC Form D

Co-investorsCubit Capital

Coveecovee.ca

The company provides regulatory compliance reporting services, including ESTMA (Extractive Sector Transparency Measures Act) reporting and Modern Slavery Bill S211 reporting.

GovTechSaaSCalgary, CA

Permianrespermianres.comin

Permian Resources is an independent oil and natural gas company that acquires, optimizes and develops oil and liquids-rich natural gas assets.

EnergyMidland, US

Powderhorneppowderhornep.com

Powderhorn is an upstream oil and gas company that acquires and develops properties in the Permian Basin.

EnergyMidland, US

Jack Yates(Co-CEO)inPatrick Walter(Co-CEO)in

Spur Petroleumspurpetroleum.caApr 2017

Spur Petroleum Ltd. is a privately-owned oil and natural gas company with operations focused on the Clearwater oil play in northern Alberta.

EnergyCalgary, CA

Andrew Leuchter(Executive Officer)David O'Brien(Director)Greg Warner(Executive Officer)Matt Young(Executive Officer)Grant Zawalsky(Director)Ron Wigham(Director)

Co-investorsLongbow Capital

Sv Acsv-ac.com

Spring Valley is a Dallas-based asset management firm that operates a family of special-purpose acquisition vehicles formed to merge with or acquire businesses in the power infrastructure and decarbonization sectors.

CleantechClimate TechEnergyDallas, US

Chris Sorrells(CEO & Chairman)Jeff Schramm(CFO)Robert Kaplan(COO & Head of Business Development)

Swordfish Energyswordfishenergy.com

Swordfish Energy operates in upstream oil and gas, focusing on asset acquisition, development, and operations.

EnergyHouston, US

Marcos Briceno(Founder & CEO)Patrick Sherman(Founder & CFO)

Co-investorsEnCap Energy Transition

Voyager Midstreamvoyagermidstream.comin

Voyager Midstream operates natural gas infrastructure in the Haynesville region, providing gathering, processing, compression, and liquids fractionation services to energy producers.

EnergyEast Texas and Louisiana, US

William Harvey(Founder)in

Wild Basin Energywildbasinenergy.com

Wild Basin Energy acquires oil and gas mineral rights from mineral owners, using a technically-driven minerals evaluation to price offers and generate risk-adjusted returns for investors.

Energy

Blake Williams(CEO)Jacob Sexton(CFO)Debbie Brandes(VP of Reservoir Engineering)

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Allied Energy CorporationApogee Petroleum IncAvad EnergyBlackjack Natural ResourcesCaminoCaminoresourcesColgate EnergyCovee EnergyDragonfly Oil & Gas PartnersEagle Mountain Energy PartnersOilfield Water LogisticsPermian ResourcesPowderhorn Energy PartnersRidgemar EnergySpring Valley Investment CorpStreamling

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.