Item — HN Reader

Fracking and horizontal drilling are 20-30 years old technologies. The only reason they're practical now are high oil prices. Technological improvements have been rather incremental in last 20 years in those.

What was needed was not technology, but oil prices over $80 per barrel.

At least that's what someone who does this for living said.

1 comments

You're ignoring improvements in fracking that have only happened in the last 15 years. Certainly fracking itself isn't new at all, the first attempts date back under a century, but the cost has come down. Most fracking was done using vastly more expensive chemical concoctions which were largely unsuccessful in a lot of shale formations—until someone tried with a solution that was mostly water. Not only was it more effective, it was half the price!

Moreover, fracking came in to vogue due to drilling for natural gas, not crude.