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EnCap Energy Capital

Venture capitalActively deploying

Houston · 7 people tracked

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Fund manager profile

EnCap Energy Capital is a venture fund manager based in Houston. SEC filings show 28 venture funds on record, most recently EnCap Energy Capital Fund XIII, L.P. filed September 2026.

Source: SEC EDGAR Form D filings. Firm website data not yet available.

HQ
Houston, US
Founded
2011
Tracked investments
2

Team · 7 people

from public directories
D Martin Phillips· General Partner
Douglas E Swanson· General Partner
E Murphy Markham· General Partnerin
Gary R Petersen· General Partner
Jason M DeLorenzo· General Partner
Robert L Zorich· General Partner

What they invest in

from 2 of 2 portfolio companies

Energy ×2Cleantech ×1

HQs:United States×2

Investments · 2 tracked

founders shown can be your intro path
Dunamis Energydunamis-energy.comin✓ verified

Dunamis Energy develops and operates oil and gas assets in Colorado with backing from EnCap Energy Capital Fund XII.

CleantechEnergyColorado, US

John McCready(CEO)in

Co-investorsEnCap Energy Transition

Other

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

Eclipse Resources

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.

Fund performance · per public LP disclosures · 17

as of Jun 2025
FundVintageCommittedNet IRRTVPIDPI
EnCap Energy Capital Fund XII, L.P.LPs: District of Columbia Retirement Board, Florida State Board of Administration2023—34.9%1.19x0.54x
EnCap Energy Capital Fund XI PELPs: Maine Public Employees Retirement System2017——0.86x0.05x
EnCap Energy Fund XILPs: Florida State Board of Administration, Teachers' Retirement System of Oklahoma2017——1.82x1.21x
EnCap Energy Capital Fund XILPs: California State Teachers' Retirement System, Oregon Public Employees Retirement System, Florida State Board of Administration +8 more2016—18.9%1.80x1.42x
Encap Energy Capital Fund XLPs: California State Teachers' Retirement System, North Carolina Retirement Systems, Minnesota State Board of Investment +14 more2015—15.3%2.00x1.73x
EnCap Energy Capital Fund X PELPs: Maine Public Employees Retirement System, Andrew W. Mellon Foundation, Robert Wood Johnson Foundation +1 more2015—6.9%1.23x0.36x
EnCap Energy Fund XLPs: Teachers' Retirement System of Oklahoma2015——1.97x1.56x
EnCap XLPs: Teachers' Retirement System of Oklahoma2015—16.2%2.11x1.65x
EnCap Energy Fund IXLPs: Minnesota State Board of Investment, Teachers' Retirement System of Oklahoma2013—10.8%1.55x1.36x
EnCap IXLPs: Teachers' Retirement System of Oklahoma2013—10.8%1.53x1.35x
Encap Energy Capital Fund IXLPs: California State Teachers' Retirement System, Florida State Board of Administration, Sacramento County Employees' Retirement System +8 more2012—10.8%1.49x1.32x
EnCap Energy Capital Fund IX PELPs: Maine Public Employees Retirement System2012—7.4%1.23x0.78x
EnCap Energy Capital Fund VIII Co-Investors, L.P.LPs: North Carolina Retirement Systems, Maine Public Employees Retirement System, John D. and Catherine T. MacArthur Foundation2011—-2.6%0.80x0.47x
EnCap Energy Capital VIII PELPs: Maine Public Employees Retirement System2011—-4.3%0.86x0.59x
Encap Energy Capital Fund VIIILPs: California State Teachers' Retirement System, Minnesota State Board of Investment, Florida State Board of Administration +4 more2010—1.1%1.07x1.03x
EnCap Energy Capital Fund VII, L.P.LPs: California State Teachers' Retirement System, Minnesota State Board of Investment, Robert Wood Johnson Foundation +1 more2007—14.3%1.36x1.36x
EnCap Energy Capital Fund VI, L.P.LPs: California State Teachers' Retirement System, John D. and Catherine T. MacArthur Foundation, Ewing Marion Kauffman Foundation2006—23.2%1.82x1.82x

Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).

Public market activity · per SEC filings

what is this? ⓘ

Files 13F institutional holdings reports · latest Feb 2026

From the firm's own SEC EDGAR filings — stakes and insider roles in public companies, typically portfolio companies after an IPO. Not a portfolio list published by the firm.

Frequently asked questions

Where is EnCap Energy Capital located?
EnCap Energy Capital is headquartered in Houston, US.

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