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Yorktown Energy Partners IX, L.P.

Q4 2018 Holdings

Filed 2019-02-14 | 2 holdings | $97.2K | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ramaco Res IncCOM75134P303$64.2K12,971,52566.0%
Extraction Oil and Gas Inc(XOGEUR)COM30227M105$33.0K7,700,35834.0%