AI-158 · Source-linked project profile. Read the scope, reported result and what remains unknown.
Open the interactive projectHow to read this evidenceNOV says Drilling Beliefs & Analytics expanded from a two-rig trial to double-digit rigs in Egypt’s Western Desert. An RTOC engineer monitors several rigs, with crews acting on warnings.
NOV estimates $120,000 avoided in the stuck-pipe case. A separate autozero case reports 8.2 hours and about $26,000 saved. These are distinct from the earlier $75,000 bit-balling estimate in AI-158; they are not added together.
Operator names remain anonymous. Event-level vendor estimates lack an independent counterfactual or full implementation costs. No autonomous control or fleet-wide cash ROI is established.
How often are warnings actionable, and does the fleet show lower downtime after accounting for differences between wells?
DBA functionality, field result and RTOC
11 March 2026 article: trial expansion, stuck-pipe example and Bit Weight Autozero example
Bit Balling Belief alert prompted crew response in the Egypt example.
Operator names remain anonymous. Event-level vendor estimates lack an independent counterfactual or full implementation costs. No autonomous control or fleet-wide cash ROI is established.
NOV published details of the case and Egypt remote operations center.
Operator names remain anonymous. Event-level vendor estimates lack an independent counterfactual or full implementation costs. No autonomous control or fleet-wide cash ROI is established.
NOV says Drilling Beliefs & Analytics expanded from a two-rig trial to double-digit rigs in Egypt’s Western Desert. An RTOC engineer monitors several rigs, with crews acting on warnings. Bayesian belief indices use drilling parameters to flag dysfunction. Edge processing supports use with limited connectivity. An overpull warning led staff to correct drill-off procedures; a separate autozero warning led a crew to reset bit weight.
Operator names remain anonymous. Event-level vendor estimates lack an independent counterfactual or full implementation costs. No autonomous control or fleet-wide cash ROI is established.
A source grade describes provenance, not independent verification. This is a research profile, not a measure of net return. Report a correction.