Questar Appoints New President Of Pipeline Subsidiary
(Dec. 6, 2004)

Questar Files 8-K on FERC Order
(Dec. 1, 2004)

Questar Gas Requests Rate Increase
(Dec. 1, 2004)

BLM Approves Questar Request for Year-Round Drilling at Pinedale, Phased-In Over Next Year;
Questar E&P Subsidiary Increases 2005 & 2006 Natural Gas Hedges
(Nov. 10, 2004)

Questar Executive To Address Energy & Power Conference
(Nov. 9, 2004)

Questar Net Income Rises 29% In Third-Quarter 2004
Natural gas-focused energy company raises earnings guidance for 2004; provides
initial 2005 guidance of $3.25 to $3.45 per diluted share
(Oct. 26, 2004)

Questar Board Declares 240th Consecutive Dividend Without A Reduction;
Company Announces Earnings-Release, Webcast Dates
(Oct. 21, 2004)

Questar Gas Requests Rate Increase in Utah
(Sept. 17, 2004)

Questar Gas Requests Rate Increase in Wyoming
(Sept. 1, 2004)

Utah PSC Denies Questar Gas Recovery Of Gas-Processing Costs
(Aug. 30, 2004)

Questar Increases 2004 Capital Budget To Fund Attractive Drilling Opportunities
(Aug. 10, 2004)

Questar Board Declares 239th Consecutive Dividend Without A Reduction
(Aug. 10, 2004)

Questar Receives Wyoming Governor's Conditional Endorsement Of Pinedale Winter-Drilling Plan
(Aug. 3, 2004)

Questar Reports Higher Earnings On Strong Gas Production, Prices;
Natural Gas and Oil Production Up 18% In Quarter, 13% Year To Date
(July 28, 2004)

Questar Receives OK For 20-Acre Drilling At Pinedale
(July 13, 2004)

PSC Order On Questar Gas-Processing Dispute Not Expected Until August
(July 7, 2004)

Questar Issues Clarification Of AP Story
(July 6, 2004)

Questar Board Increases Quarterly Dividend; Five Directors Elected At Annual Meeting
(May 18, 2004)

Questar Gas Requests Rate Increase
(May 5, 2004)

Questar Gas Requests Rate Increase
(April 30, 2004)

Questar Earnings Rise On Higher Gas Prices, Production;
Gas and Oil Production Up 8% From A Year Earlier
(April 29, 2004)

Questar Announces First-Quarter Teleconference and Webcast
(April 1, 2004)

Questar Names New Director
(Feb. 13, 2004)

Questar Announces Management Appointments
(Feb. 11, 2004)

Questar 2003 Earnings Rise With Strong Gas Prices, Production;
Company's Nonregulated Rocky Mountain Production Up 15%
(Feb. 10, 2004)

Questar Board Declares 237th Consecutive Dividend Without a Reduction
(Feb. 10, 2004)

Questar Pipeline Will Hold Open House to Seek Public Comment on System Expansion Proposal
(Jan. 28, 2004)

Record Cold Snap, Record Natural Gas Deliveries Could Mean Record Bills
(Jan. 23, 2004)

Questar Announces Fourth-Quarter Teleconference and Webcast
(Jan. 21, 2004)