Sandstone

A mature oil-producing well had stopped responding to acid treatment. We doubled production and made...

Two months after completion, oil production declined dramatically on this well. We returned it to production...

Conventional stimulation techniques were not economical or had proven ineffective. We delivered a sustained...

After BlueSpark treatment, the injection rate had increased by 1,260%. Follow-up acid treatment resulted...

Four Oman wells with plugged gravel packs - aggregate production went from 30 to 324 barrels a day at...

Bit-and-scraper runs cleared the tubing, but couldn't reach the scale in the perforation tunnels. We...