Which regions had a production (bbl/day) of 1,213,000 (21st)?
CREATE TABLE table_166346_1 (region VARCHAR, production___bbl__day_ VARCHAR)
SELECT region FROM table_166346_1 WHERE production___bbl__day_ = "1,213,000 (21st)"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_166346_1 (region VARCHAR, production___bbl__day_ VARCHAR) Question: Which regions had a production (bbl/day) of 1,213,000 (21st)? [/INST] SELECT region FROM table_166346_1 WHERE production___bbl__day_ = "1,213,000 (21st)" </s>