http://172.19.1.196:8983/solr/secweb/select?q=gain PTT Exploration and Production Public Company Limited OR "PTT Exploration and Production" OR "PTT Adventure" OR "PTT expedition" OR "Petroleum Authority of Thailand Adventure" OR "Petroleum Authority of Thailand expedition"&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=10&rows=10