http://172.19.1.196:8983/solr/secweb/select?q=Bent PTT Exploration and Production Public Company Limited OR "Bent PTT Exploration Production" OR "Curved PTT" OR "Curved Petroleum Authority of Thailand" OR "Crooked PTT" OR "Crooked 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&fq=system_name%3ADebenture%20Prospectus&start=0&rows=10