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Plugging the Fracture Conduit: 76,425 bbl of Oil After PDS Water Shutoff in a Carbonate FieldPlugging the Fracture Conduit: 76,425 bbl of Oil After PDS Water Shutoff in a Carbonate Field
▶ Key results: 76,425 bbl incremental oil · 39,940 bbl less water · 5 responding wells · 13 months Executive Summary A mature carbonate field with natural fractures and high-permeability zones
The 218‑Well PDS Playbook: 6.5 Million Barrels of Incremental Oil and the Engineering Rules That Made It HappenThe 218‑Well PDS Playbook: 6.5 Million Barrels of Incremental Oil and the Engineering Rules That Made It Happen
Technical case study | 218 well treatments | 12 mature oil fields Executive Summary Polymer Dispersed System (PDS) technology was field-tested in 12 mature oil assets with varying geological characteristics.
What reservoir conditions are required for PDS to work effectively?What reservoir conditions are required for PDS to work effectively?
Answer: Conventional oil reserves are nearing depletion, and the remaining resources are predominantly found in challenging environments: high temperatures, high‑salinity formation waters, extreme reservoir heterogeneity, and high water cut – often