Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13G | 2008-02-14 | Yorktown Energy Partners VI LP | CONCHO RESOURCES INC | 7,502,774 | 9.9% | EDGAR |
Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13G | 2008-02-14 | Yorktown Energy Partners VI LP | CONCHO RESOURCES INC | 7,502,774 | 9.9% | EDGAR |