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24 Hour U.S. Wellsite Service and Sample Pick-Up Hotlines


Our 24 hour U.S. Wellsite Service and Sample Pick-Up Hotline numbers will get you in touch with one of our on-call analysts, who can assist you with your needs. So whether you have a small sidewall core project to discuss or need to coordinate a much larger conventional core well-site project, Core Lab is prepared to meet the challenge.

24 hours a day, 365 days a year - we are ready to take your call.


Houston, Texas
1-713-328-2121

Corpus Christi, Texas
1-361-289-5457

Midland, Texas
1-432-694-7761

Duncan, Oklahoma
1-580-252-4309

Denver, Colorado
1-303-806-0092

Lafayette, Louisiana
1-337-837-8616

New Orleans, Louisiana
1-504-733-6583

Bakersfield, California
1-661-325-5657

Anchorage, Alaska
1-907-929-0393

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