Skip to main content

Latest News and Analysis
Deals and Transactions
Track Drilling (Rigs by operator) | Completions (Frac Spreads)

One-Page Deal Sheet

Black Stone Minerals Acquires Eagle Rock's Minerals Business

Black Stone Minerals, L.P. Eagle Rock Energy Partners Lp
AnnouncedOct 16, 2009
TypeCorporate
Announced Date
October 16,2009
Effective Date
January 01,2010
Close Date
May 24,2010
Transaction Type
Corporate
Enterprise Value (EV)($MM)
158




Snapshot
Asset/Basin:
{"Permian Basin","Gulf Coast",Midcontinent,"Los Angeles Basin"}
Net Acres
% Oil:

Location
Country
United States

State
Texas


Transaction Details:  Subscribe to see

On October 16, 2009, Black Stone Minerals Company, L.P. and certain co-investors including the LeFrak Organization, made a proposal to the Board of Eagle Rock Energy Partners, L.P. to purchase Eagle Rock’s Minerals Business for $157.5 million, to provide an equity investment commitment to support a proposed public offering by Eagle Rock of common units at $3.40 per unit, and to grant Eagle Rock options to reacquire from Black Stone up to 2.8 million common units issued to Black Stone pursuant to its equity investment commitment and up to 15% of the Minerals Business sold to Black Stone. There…

United States Deal Activity In Last 12 Months



Other United States Deals



Announced DateBuyerSellerDeal Value($mm)LocationCategory
Mar-10-2026 - - Click here Texas  E&P
Feb-18-2026 - - Click here Texas  E&P
Feb-02-2026 - - Click here Texas  E&P
Jan-16-2026 - - Click here Texas  E&P
Jan-08-2026 - - Click here Texas  E&P

Price History



Date Deal Headline Price$/acre
Feb-18-2026 SM Energy Sells Eagle Ford Asset for $950 Million -   15,574
Feb-02-2026 Devon Acquires Coterra Energy; Bulk Up on Permian, Adds Gas Bank -   32,229
Nov-03-2025 Viper Energy Divests Non-Permian Mineral & Royalty Portfolio to Warwick Capital and GRP Energy for $617MM -   8,172