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