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Yorktown Energy Partners X, L.P.

Q3 2017 Holdings

Filed 2017-11-14 | 3 holdings | $556.5K | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Extraction Oil and Gas Inc(XOGEUR)COM30227M105$270.2K17,554,26248.5%
Solaris Oilfield Infrstr Inc(SEI)COM CL A83418M103$261.8K15,022,82347.1%
Ramaco Res IncCOM75134P303$24.5K3,692,8814.4%