Analysis of information sources in references of the Wikipedia article "Schlumberger" in English language version.
To ensure the job did not have problems, a three-man Schlumberger team was scheduled to fly out to the rig later that day, able to perform a suite of tests to examine the well's new bottom cement seal. [...] The decision was made to send the Schlumberger team home on the 11:00 a.m. helicopter, thus saving time and the $128,000 (equivalent to $179,000 in 2023) fee. As BP Wells Team Leader John Guide noted, "Everyone involved with the job on the rig site was completely satisfied with the [cementing] job."
To ensure the job did not have problems, a three-man Schlumberger team was scheduled to fly out to the rig later that day, able to perform a suite of tests to examine the well's new bottom cement seal. [...] The decision was made to send the Schlumberger team home on the 11:00 a.m. helicopter, thus saving time and the $128,000 (equivalent to $179,000 in 2023) fee. As BP Wells Team Leader John Guide noted, "Everyone involved with the job on the rig site was completely satisfied with the [cementing] job."