Schlumberger was on-campus at Georgia Tech to recruit people for both full time and internship positions in their research-engineering-manufacturing-sustaining program. After we sent in our resumes, a number of us were called in for approx. 45 minute interviews each with a recruiter/technical person. We were asked both technical and HR questions. They went through our resume asking questions at relevant points. The interview went great. When I asked what the next step would be, he said they would indeed send an offer, not call us for another interview or some such. A week later, a few of us got emails saying Congrats You're Selected and that further details would follow soon. A week later, the rest got rejects. Then 3 weeks later, they called me and told me they'd 'try till the end of the week and see if they could find me a perfect fit'. When I asked what he meant, he said he'd keep trying and he'd "tell me if he couldn't find a good fit" totally sidestepping how wrong it was of them to do this after the previous email. Though I mailed them repeatedly after the end of the week, I never heard from them again and neither did I get a formal rejection. Overall it wasted several weeks, set me back heavily in my search for a summer internship and was a very very negative experience coming from a supposedly reputed company.

The hiring team visited my university at the uni's request, conducted interviews, and notified us of the list of students they were accepting as interns two months later. This was for the summer 2024 internships, so I am not sure about their hiring process now.