http://172.19.1.196:8983/solr/secweb/select?q=PTT Exploration and Production Public Company Limited Steel OR "PTTEP Exploration Production Company Limited Steel" OR "PTTEP Exploration" OR "PTTEP Discovery" OR "PTT Exploration and Production Public Company Limited Exploration" OR "PTT Exploration and Production Public Company Limited Discovery"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&start=70&rows=10