The Eagle Ford Shale rig count gained one this week, increasing the total to 87 rigs running across our coverage area by midday Friday. In recent Eagle Ford news, Preferred Proppants announced last week it has begun commercial operations at its Atascosa sand mine and facility.
[pdf] In the late 19th century, a mining company called Rose Valley Borax bought the springs and the land around it. The borax salts emanating from the springs had collected on the surface and formed a low dome a 1 mile (1.6 km) across. The company mined the borax for about 10 years. Wagons pulled by mule teams delivered the borax to a railway terminal in . Ruins of bui.
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