형태별 원유도입추이(2008)

(단위:천Bbl,%)

장기계약

현물

개발원유

임가공현물

계

1997

620,344

251,830

1,242

-

873,415

(71.0)

(28.8)

(0.2)

(0.0)

(100.0)

1998

614,272

204,822

-

-

819,094

(75.0)

(25.0)

(0.0)

(0.0)

(100.0)

1999

571,075

303,015

-

-

874,090

(65.3)

(34.7)

(0.0)

(0.0)

(100.0)

2000

582,931

311,012

-

-

893,943

(65.2)

(34.8)

(0.0)

(0.0)

(100.0)

2001

538,385

320,642

340

-

859,367

(62.6)

(37.3)

(0.0)

(0.0)

(100.0)

2002

478,646

312,346

-

-

790,992

(60.5)

(39.5)

(0.0)

(0.0)

(100.0)

2003

550,893

251,573

1,348

996

804,809

(68.5)

(31.3)

(0.2)

(0.2)

(100.0)

2004

571,537

253,588

665

-

825,790

(69.2)

(30.7)

(0.1)

(0.0)

(100.0)

2005

563,900

278,115

1,188

-

843,203

(66.9)

(33.0)

(0.1)

(0.0)

(100.0)

2006

585,709

303,085

-

-

888,794

(65.9)

(34.1)

(0.0)

(0.0)

(100.0)

2007

543,353

329,187

-

-

872,541

(62.3)

(37.7)

(0.0)

(0.0)

(100.0)

2008

586,860

278,012

-

-

864,872

(67.9)

(32.1)

(0.0)

(0.0)

(100.0)

*()안은도입형태별비중임.