http://webapps.rrc.state.tx.us/DP/drillDownQueryAction.do?fromPublicQuery=Y&name=MASTERSON%2B87&univDocNo=488988161
http://webapps.rrc.state.tx.us/DP/drillDownQueryAction.do?fromPublicQuery=Y&name=MASTERSON%2B87&univDocNo=488989269
http://webapps.rrc.state.tx.us/DP/drillDownQueryAction.do?fromPublicQuery=Y&name=BIVINS%2BEAST&univDocNo=488989265