Eagle Ford Shale

This paper studies the technical and economic viability of this EOR technique in Eagle Ford shale reservoirs using natural gas injection, generally after some period of primary depletion, typically through long, hydraulically fractured horizontal-reach wells.

The Eagle Ford formation has produced approximately 2 billion bbl of oil during the last 7 years, yet its potential may be even greater. Using improved oil-recovery (IOR) methods could result in billions of additional barrels of production.

The rebrand follows the completion of BP’s $10.5-billion purchase of BHP’s assets in the Permian, Eagle Ford, and Haynesville.

A new paper from ADI Analytics examines the circumstances in which natural gas could become an attractive method for fueling oilfield equipment.

As operators seek lower water management costs, a pair of studies examines methods and technologies that could have a major impact on treatment and reuse for hydraulic fracturing operations and beyond.

BP ends a year of speculation as to who will buy BHP Billiton’s much-coveted US unconventional business, transforming its Lower 48 portfolio in the process.

As part of a revised strategic plan, the Spanish company says it will invest more than $9 billion on its overall operations by 2020, with much of it going to its upstream business unit.

Drilling and completion expenditure and activity is projected to show multiyear double-digit growth from 2018–2022 despite a flattening of rig count increases.

In recent years there has been a spike of research to determine what the extent of emissions are from fracked oil and gas wells. While much discussion has surrounded methane emissions, a greenhouse gas, less attention has been paid to air toxics.

The promise of getting 30% more oil production from shale wells has set off a race by companies trying to see if they can replicate what EOG has done. But the big question is: Can it add enough oil to increase the industry’s low average recovery rate?