X0206 3 2021-03-17 0 0001693853 VINE ENERGY INC. VEI 0001851543 Vine Investment LLC C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851932 Vine Investment II LLC C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851929 Brix Investment II LLC C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851931 Harvest Investment LLC C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851930 Harvest Investment II LLC C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851456 Blackstone Capital Partners VI-Q (Pub) L.P. C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001851452 Blackstone Energy Partners Q (Pub) L.P. C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001404071 Blackstone Group Management L.L.C. C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001393818 Blackstone Group Inc 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001070844 SCHWARZMAN STEPHEN A C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 Class A Common Stock 57143 I See Footnotes Class A Common Stock 9467767 I See Footnotes Class A Common Stock 56462 I See Footnotes Class A Common Stock 6525534 I See Footnotes Class A Common Stock 681 I See Footnotes Class A Common Stock 137563 I See Footnotes Class B Common Stock 17437592 I See Footnotes Class B Common Stock 16649664 I See Footnotes Class B Common Stock 201852 I See Footnotes Common Units of Vine Energy Holdings LLC Class A Common Stock 17437592 I See Footnotes Common Units of Vine Energy Holdings LLC Class A Common Stock 16649664 I See Footnotes Common Units of Vine Energy Holdings LLC Class A Common Stock 201852 I See Footnotes Reflects securities directly held by Vine Investment LLC. Vine Oil & Gas Holdings LLC ("Holdings") is the managing member of Vine Investment LLC. Holdings is owned by Blackstone Capital Partners VI-Q L.P. ("BCP VI-Q"), Blackstone Energy Partners Q L.P. ("BEP Q"), Blackstone Family Investment Partnership VI-ESC L.P. ("BFIP VI"), Blackstone Energy Family Investment Partnership ESC L.P. ("BEFIP ESC") and Blackstone Energy Family Investment Partnership SMD L.P. ("BEFIP SMD"). The general partner of BEFIP ESC is BEP Side-by-Side GP L.L.C. Reflects securities directly held by Vine Investment II LLC. Vine Investment II LLC is owned by Blackstone Capital Partners VI-Q (Pub) L.P. ("BCP VI AIV"), and Blackstone Energy Partners Q (Pub) L.P. ("BEP AIV"). Reflects securities directly held by Brix Investment LLC. Brix Investment LLC is owned by B&H Oil and Gas L.L.C ("B&H Oil & Gas"). B&H Oil &B Gas is owned by BCP VI-Q, BFIP VI, BCP VI SBS Holdings L.L.C. ("BCP VI SBS Holdings"), Blackstone Energy Partners II Q L.P. ("BEP II Q"), Blackstone Energy Partners II.F Q L.P. ("BEP II.F Q"), Blackstone Energy Family Investment Partnership II-ESC L.P. ("BEFIP II-ESC"), Blackstone Energy Family Investment Partnership II SMD L.P. ("BEFIP II SMD"), BEP II SBS Holdings L.L.C. ("BEP II SBS Holdings") and BTAS Q Holdings L.L.C. ("BTAS Q Holdings"). The general partner of BFIP VI is BCP VI Side-by-Side GP L.L.C. Reflects securities directly held by Brix Investment II LLC. Brix Investment II LLC is owned by Blackstone Energy Partners II Q (Pub) L.P. ("BEP II AIV"), Blackstone Energy Partners II.F Q (Pub) L.P. ("BEP II.F AIV") and BCP VI AIV. Reflects securities of the Issuer held directly by Harvest Investment LLC. Harvest Investment LLC is owned by B&H Oil & Gas. B&H Oil & Gas is owned by BCP VI-Q, BFIP VI, BCP VI SBS Holdings, BEP II Q, BEP II.F Q, BEFIP II-ESC, BEFIP II SMD, BEP II SBS Holdings and BTAS Q Holdings. The general partner of BFIP VI is BCP VI Side-by-Side GP L.L.C.The general partner of BEFIP II-ESC is BEP II Side-by-Side GP L.L.C. Reflects securities directly held by Harvest Investment II LLC. Harvest Investment II LLC is owned by BEP II AIV, BEP II.F AIV and BCP VI AIV. The general partner of BCP VI AIV is Blackstone Management Associates VI L.L.C. Blackstone Management Associates VI L.L.C. is the general partner of BCP VI-Q and BCP VI AIV. The sole member of Blackstone Management Associates VI L.L.C. is BMA VI L.L.C. Blackstone Energy Management Associates L.L.C. is the general partner of BEP AIV and BEP Q. The sole member of Blackstone Energy Management Associates L.L.C. is Blackstone EMA L.L.C. Blackstone Energy Management Associates II L.L.C. is the general partner of BEP II Q, BEP II.F Q, BEP II AIV and BEP II.F AIV. The sole member of Blackstone Energy Management Associates II L.L.C. is Blackstone EMA II L.L.C. Blackstone Family GP L.L.C. is the general partner of BEFIP SMD and BEFIP II SMD. Blackstone Family GP L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman. Blackstone Side-by-Side Umbrella Partnership L.P. is the sole member of each of BEP II SBS Holdings and BCP VI SBS Holdings. The general partner of Blackstone Side-by-Side Umbrella Partnership L.P. is Blackstone Side-by-Side Umbrella GP L.L.C. BTAS Associates L.L.C. is the managing member of BTAS Q Holdings. Blackstone Holdings III L.P. is the managing member of each of BMA VI L.L.C., Blackstone EMA L.L.C., BTAS Associates L.L.C. and Blackstone EMA II L.L.C. and the sole member of each of BCP VI Side-by-Side GP L.L.C., BEP II Side-by-Side GP L.L.C. and Blackstone Side-by-Side Umbrella GP L.L.C. The general partner of Blackstone Holdings III L.P. is Blackstone Holdings III GP L.P. The general partner of Blackstone Holdings III GP L.P. is Blackstone Holdings III GP Management L.L.C. The Blackstone Group Inc. is the sole member of Blackstone Holdings III GP Management L.L.C. The sole holder of the Class C common stock of The Blackstone Group Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman. Pursuant to the terms of an exchange agreement, dated as of March 17, 2021, common units of Vine Energy Holdings LLC ("Common Units") held by the Reporting Persons are exchangeable for shares of the issuer's Class A common stock on a one-for-one basis, and upon such exchange, an equivalent number of shares of the issuer's Class B common stock held by such holder will be canceled. These exchange rights do not expire. Due to the limitations of the electronic filing system certain Reporting Persons are filing a separate Form 3. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person. Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. VINE INVESTMENT LLC, By: /s/ Wayne Stoltenberg, Name: Wayne Stoltenberg, Title: Executive Vice President and Chief Financial Officer 2021-03-17 VINE INVESTMENT II LLC, By: /s/ Wayne Stoltenberg, Name: Wayne Stoltenberg, Title: Executive Vice President and Chief Financial Officer 2021-03-17 BRIX INVESTMENT II LLC, By: /s/ Wayne Stoltenberg, Name: Wayne Stoltenberg, Title: Executive Vice President and Chief Financial Officer 2021-03-17 HARVEST INVESTMENT LLC, By: /S/ Wayne Stoltenberg, Name: Wayne Stoltenberg, Title: Executive Vice President and Chief Financial Officer 2021-03-17 HARVEST INVESTMENT II LLC, By: /s/ Wayne Stoltenberg, Name: Wayne Stoltenberg, Title: Executive Vice President and Chief Financial Officer 2021-03-17 BLACKSTONE CAPITAL PARTNERS VI-Q (PUB) L.P., By: Blackstone Management Associates VI L.L.C., By: BMA VI L.L.C., By: Blackstone Holdings III L.P., By: Blackstone Holdings III GP L.P., By: Blackstone Holdings III GP Management L.L.C., By: /s/ Tabea Hsi 2021-03-17 BLACKSTONE ENERGY PARTNERS Q (PUB) L.P., By: Blackstone Energy Management Associates L.L.C., By: Blackstone EMA L.L.C., By:Blackstone Holdings III L.P., By: Blackstone Holdings III GP L.P., By:Blackstone Holdings III GP Management L.L.C., By:/s/ Tabea Hsi 2021-03-17 BLACKSTONE GROUP MANAGEMENT L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-03-17 THE BLACKSTONE GROUP INC., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-03-17 /s/ Stephen A. Schwarzman 2021-03-17