QUESTAR CORPORATION NEWS

Questar Board Declares 255th Consecutive Dividend
(August 12, 2008)

Questar Net Income Up 54% in Second Quarter 2008
Company Raises 2008 Net Income Guidance
(July 28, 2008)

Questar Announces Second-Quarter 2008 Earnings Teleconference and Webcast
(July 8, 2008)

Questar updates estimates of probable and possible reserves and
petroleum resource potential at Questar E&P and Wexpro subsidiaries
(July 7, 2008)

Initial Open Season Indicates Strong Market Support For Rockies Alliance Pipeline
(June 23, 2008)

Questar Board Declares 254th Consecutive Dividend
(May 20, 2008)

Alliance and Questar announce open season for a natural gas pipeline
from U.S. Rockies to Ventura and Chicago gas trading hubs
(May 2, 2008)

Questar Net Income Up 23% In First Quarter 2008
Company Raises 2008 Net Income and Production Guidance
(April 28, 2008)

Questar Announces First-Quarter 2008 Earnings Teleconference and Webcast
(April 17, 2008)

Rockies Alliance Pipeline: Alliance and Questar announce plans to
build a natural gas pipeline from Wamsutter, Wyo., to the Canadian Border
(March 25, 2008)

Questar completes acquisition of Louisiana properties,
raises production and earnings guidance, and adds to hedge positions
(March 3, 2008)

Questar Corporation Announces Executive Promotions
(February 13, 2008)

Questar Net Income Grows 14% In 2007
Company Raises 2008 EPS Guidance and Production Estimate
(February 12, 2008)

Questar Board Declares 253rd Consecutive Dividend
(February 12, 2008)

Questar E&P acquires additional northwest Louisiana natural gas properties
(January 31, 2008)

Questar Announces Fourth-Quarter 2007 Teleconference and Webcast
(January 30, 2008)

SUBSIDIARY NEWS

Questar Market Resources News | Questar Pipeline News | Questar Gas News