http://172.19.1.196:8983/solr/secweb/select?q=Clarity PTT Exploration and Production Public Company Limited OR "Clarity PTT Exploration and Production" OR "Transparency PTT" OR "Transparency Petroleum Authority of Thailand" OR "Clearness PTT" OR "Clearness Petroleum Authority of Thailand"&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=20&rows=10