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Operator · Fayetteville Shale, Marcellus Shale & Niobrara Shale

Southwestern Energy Co.

Acquired in January 2024 by Chesapeake Energy Corp. The snapshot below reflects historical activity.

About

Exploration & Production

  • WebsiteVisit →
  • TickerNYSE
  • AddressHouston Texas
  • Phone281 618 4700
  • Acquired byChesapeake Energy Corp
  • People on file12 contacts

Acquisition chain

Forward & backward M&A lineage

Drilling activity

Recent rig presence by basin

Recent activity

Latest news mentioning Southwestern Energy Co.

Deals

Chesapeake To Acquire Southwestern Energy Jan 2024

Chesapeake Energy said it will acquire natural gas player, Southwestern Energy for a deal worth $7.4 billion or $6.69 per share. Under the…

Southwestern Ups Ante in the Haynesville; Acquires GEP Nov 2021

Southwestern Energy is expanding it's Haynesville footprint after acquiring Indigo in June 2021 for $2.7 billion. Today the company…

Southwestern Energy Acquires PE-Backed, Haynesville-Focused Indigo Jun 2021

Southwestern Energy Co. is acquiring PE-backed Haynesville producer Indigo Natural Resources LLC for approximately $2.7 billion. This deal…

Southwestern to Acquire Montage Resources in All-Stock Deal Aug 2020

Southwestern Energy Co. has agreed to acquire Montage Resources in an all-stock transaction. Montage Resources shareholders will receive…

Flywheel Acquires Fayetteville Assets from Southwestern For $1.9 Billion Sep 2018

Southwestern Energy has agreed to sell its entire Fayettville Shale portfolio to Kayne Anderson-backed private company, Flywheel Energy…

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Permits

HA RA SUB;MAIER 24-13 HC BRUSHY BAYOU Jul 29, 2026
HA RA SUM;PRST 13&24-11-11HC CHEMARD LAKE Apr 29, 2026
HA RA SUM;PRST 13&24-11-11HC CHEMARD LAKE Apr 29, 2026
FLOHS 9H Marcellus Jun 10, 2025
FLOHS 10H Marcellus Jun 10, 2025
ELLY MAY 3H Marcellus Apr 28, 2025

All permits →

Assets

Sand Wash Basin 380,000 ac
Southern Arkansas, Northern Louisiana 506,000 ac
SWN 925,000 ac
WV, NE PA 443,000 ac

All assets →

Capital raised

Southwestern Approves $1.0B Stock Buyback Program Jun 27, 2022 · $1,000M · Buy Back
Southwestern Launches $1.15B Public Offering of Senior Notes Dec 8, 2021 · $1,150M · Debt
Southwestern Taps Debt Markets for $1.2 Billion in Public Offering Aug 18, 2021 · $1,200M · Debt
Southwestern Taps Debt Markets for $350 Million at 8.375% Aug 18, 2020 · $350M · Debt
Southwestern Aims to Raise $137MM via 55 Million Stock Sale Aug 14, 2020 · $138M · Equity-Stock-Sales

Regions of activity

View acreage & lease maps for Southwestern Energy Co. →
Operator acreage position and lease mapping from Dynamo Spatial