One type of directional drilling, horizontal drilling, is used to drastically increase production. Here, a horizontal well is drilled across an oil and gas formation, increasing production by as ...
The technology featured a number of serious drawbacks and resulted in a significant slowdown in the directional well drilling process, numerous cases of drillpipe failures, and poor quality ...
The significant difference in per-foot cost that previously existed between open-cut trenching and horizontal directional drilling (HDD ... aren't able to do this process with a drill." ...
Horizontal directional drills have seen quite a few ... And partial or fully automatic rod loading on some models speeds the drilling process. "It's more forgiving to the operator," says Kirby.