http://172.19.1.196:8983/solr/secweb/select?q=barrier PTT Exploration and Production Public Company Limited (PTTEP) OR "barrier PTT Exploration and Production" OR "obstacle PTT" OR "obstacle Petroleum Authority of Thailand" OR "hurdle PTT" OR "hurdle 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%3ADerivative%20Warrant%20Prospectus&start=0&rows=10