HOUSTON, April 23, 2018 -- Apache Corporation (NYSE:APA) (Nasdaq:APA) today announced Kregg Olson, executive vice president, Corporate Reservoir Engineering, plans to retire effective Aug. 1, 2018.
John J. Christmann IV, Apache's chief executive officer and president, commented, "Kregg’s expertise and leadership have been a tremendous asset to Apache during his 26 years with the company. On behalf of the board and all Apache employees, I want to thank Kregg for his many contributions and wish him all the best in retirement."
Dave Pursell, currently senior vice president, Planning and Market Fundamentals, will assume responsibility for the corporate reservoir engineering department upon Olson’s retirement.
Before joining Apache in early 2018, Pursell served as managing director of Investment Banking for Tudor, Pickering, Holt & Co. (TPH). Before that, he served as head of Macro Research and was one of the founders of Pickering Energy Partners, Inc. Before TPH, he was director of Upstream Research at Simmons & Company International. Earlier in his career, he worked in various production and reservoir engineering assignments at S.A. Holditch and Associates, which is now part of Schlumberger. Pursell began his career at ARCO Alaska in Anchorage with production and operations engineering assignments in South Alaska and the North Slope. He holds a Bachelor of Science and Master of Science in petroleum engineering from Texas A&M University.
About Apache
Apache Corporation is an oil and gas exploration and production company with operations in the United States, Egypt and the United Kingdom. Apache posts announcements, operational updates, investor information and copies of all press releases on its website, www.apachecorp.com, and on its Media and Investor Center mobile application, which is available for free download from the Apple App Store and the Google Play Store.
Contacts
Media: (713) 296-7189 Castlen Kennedy
Investors: (281) 302-2286 Gary Clark
Website: www.apachecorp.com
APA-G


HP Stock Drops 9% Despite Q3 Earnings Beat and Raised 2026 Outlook
SK Biopharmaceuticals Secures Global Rights to Biohaven Epilepsy Drug Opakalim
Trump Administration Plans New Drug Pricing Deals With Biotech Firms
U.S. Probes Apex Logistics Over Nvidia AI Chip Shipments to China
SoftBank Eyes $20 Billion Bond Sale to Refinance OpenAI Loan
Trump Buys SpaceX Shares After Record IPO
BofA Names ASML Top Semiconductor Equipment Pick on Growth, Valuation
SK Hynix Shares Fall as Workers Reject Wage Deal
OpenAI AI Agent Swarm Behind Hugging Face Hack
Mercer International Stock Surges 45% on C$20 Million Canada Funding
Meta, U.S. States Discuss Settlement in Teen Addiction Trial
Bathla Group Hires Administrators as Australia Housing Slump Deepens
SEC Probes Banks Over Situational Awareness Hedge Fund Collapse
Tokio Marine Eyes Multibillion-Dollar Suncorp Takeover
Shein Hong Kong IPO to Raise $1.7 Billion at $26.5 Billion Valuation
BNP Paribas, KB Kookmin Eye $2 Billion Techcombank Stake 



