http://172.19.1.196:8983/solr/secweb/select?q=gear PTT Exploration and Production Public Company Limited OR "gear PTT Exploration Production" OR "Equipment PTT" OR "Equipment Petroleum Authority of Thailand" OR "Apparatus PTT" OR "Apparatus 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=280&rows=10