Month & Year | Production | Unit |
---|---|---|
December, 2021 | 197 | Thousand Barrels |
November, 2021 | 63 | Thousand Barrels |
October, 2021 | 236 | Thousand Barrels |
September, 2021 | 115 | Thousand Barrels |
August, 2021 | 252 | Thousand Barrels |
July, 2021 | 242 | Thousand Barrels |
June, 2021 | 205 | Thousand Barrels |
May, 2021 | 485 | Thousand Barrels |
April, 2021 | 51 | Thousand Barrels |
March, 2021 | 154 | Thousand Barrels |
February, 2021 | 169 | Thousand Barrels |
January, 2021 | 140 | Thousand Barrels |
December, 2020 | 279 | Thousand Barrels |
November, 2020 | 78 | Thousand Barrels |
October, 2020 | 280 | Thousand Barrels |
September, 2020 | 183 | Thousand Barrels |
August, 2020 | 225 | Thousand Barrels |
July, 2020 | 169 | Thousand Barrels |
June, 2020 | 88 | Thousand Barrels |
May, 2020 | 217 | Thousand Barrels |
April, 2020 | 190 | Thousand Barrels |
March, 2020 | 103 | Thousand Barrels |
February, 2020 | 345 | Thousand Barrels |
January, 2020 | 109 | Thousand Barrels |
December, 2019 | 430 | Thousand Barrels |
November, 2019 | 145 | Thousand Barrels |
October, 2019 | 192 | Thousand Barrels |
September, 2019 | 209 | Thousand Barrels |
August, 2019 | 195 | Thousand Barrels |
July, 2019 | 141 | Thousand Barrels |
June, 2019 | 312 | Thousand Barrels |
May, 2019 | 220 | Thousand Barrels |
April, 2019 | 49 | Thousand Barrels |
March, 2019 | 289 | Thousand Barrels |
February, 2019 | 143 | Thousand Barrels |
January, 2019 | 179 | Thousand Barrels |
December, 2018 | 265 | Thousand Barrels |
November, 2018 | 196 | Thousand Barrels |
October, 2018 | 63 | Thousand Barrels |
September, 2018 | 307 | Thousand Barrels |
August, 2018 | 174 | Thousand Barrels |
July, 2018 | 116 | Thousand Barrels |
June, 2018 | 276 | Thousand Barrels |
May, 2018 | 206 | Thousand Barrels |
April, 2018 | 106 | Thousand Barrels |
March, 2018 | 369 | Thousand Barrels |
February, 2018 | 124 | Thousand Barrels |
January, 2018 | 63 | Thousand Barrels |
December, 2017 | 317 | Thousand Barrels |
November, 2017 | 243 | Thousand Barrels |
October, 2017 | 14 | Thousand Barrels |
September, 2017 | 212 | Thousand Barrels |
August, 2017 | 333 | Thousand Barrels |
July, 2017 | 124 | Thousand Barrels |
June, 2017 | 215 | Thousand Barrels |
May, 2017 | 147 | Thousand Barrels |
April, 2017 | 346 | Thousand Barrels |
March, 2017 | 255 | Thousand Barrels |
February, 2017 | 120 | Thousand Barrels |
January, 2017 | 150 | Thousand Barrels |
December, 2016 | 369 | Thousand Barrels |
November, 2016 | 297 | Thousand Barrels |
October, 2016 | 137 | Thousand Barrels |
September, 2016 | 169 | Thousand Barrels |
August, 2016 | 164 | Thousand Barrels |
July, 2016 | 266 | Thousand Barrels |
June, 2016 | 324 | Thousand Barrels |
May, 2016 | 102 | Thousand Barrels |
April, 2016 | 167 | Thousand Barrels |
March, 2016 | 252 | Thousand Barrels |
February, 2016 | 117 | Thousand Barrels |
January, 2016 | 232 | Thousand Barrels |
December, 2015 | 357 | Thousand Barrels |
November, 2015 | 74 | Thousand Barrels |
October, 2015 | 309 | Thousand Barrels |
September, 2015 | 235 | Thousand Barrels |
August, 2015 | 225 | Thousand Barrels |
July, 2015 | 278 | Thousand Barrels |
June, 2015 | 188 | Thousand Barrels |
May, 2015 | 416 | Thousand Barrels |
April, 2015 | 128 | Thousand Barrels |
March, 2015 | 118 | Thousand Barrels |
February, 2015 | 256 | Thousand Barrels |
January, 2015 | 279 | Thousand Barrels |
December, 2014 | 293 | Thousand Barrels |
November, 2014 | 205 | Thousand Barrels |
October, 2014 | 236 | Thousand Barrels |
September, 2014 | 231 | Thousand Barrels |
August, 2014 | 219 | Thousand Barrels |
July, 2014 | 229 | Thousand Barrels |
June, 2014 | 213 | Thousand Barrels |
May, 2014 | 208 | Thousand Barrels |
April, 2014 | 209 | Thousand Barrels |
March, 2014 | 198 | Thousand Barrels |
February, 2014 | 187 | Thousand Barrels |
January, 2014 | 197 | Thousand Barrels |
December, 2013 | 190 | Thousand Barrels |
November, 2013 | 182 | Thousand Barrels |
October, 2013 | 196 | Thousand Barrels |
September, 2013 | 186 | Thousand Barrels |
August, 2013 | 191 | Thousand Barrels |
July, 2013 | 201 | Thousand Barrels |
June, 2013 | 205 | Thousand Barrels |
May, 2013 | 194 | Thousand Barrels |
April, 2013 | 185 | Thousand Barrels |
March, 2013 | 197 | Thousand Barrels |
February, 2013 | 192 | Thousand Barrels |
January, 2013 | 184 | Thousand Barrels |
December, 2012 | 280 | Thousand Barrels |
November, 2012 | 189 | Thousand Barrels |
October, 2012 | 215 | Thousand Barrels |
September, 2012 | 242 | Thousand Barrels |
August, 2012 | 220 | Thousand Barrels |
July, 2012 | 226 | Thousand Barrels |
June, 2012 | 242 | Thousand Barrels |
May, 2012 | 411 | Thousand Barrels |
April, 2012 | 51 | Thousand Barrels |
March, 2012 | 364 | Thousand Barrels |
February, 2012 | 649 | Thousand Barrels |
January, 2012 | 106 | Thousand Barrels |
December, 2011 | 305 | Thousand Barrels |
November, 2011 | 95 | Thousand Barrels |
October, 2011 | 198 | Thousand Barrels |
September, 2011 | 210 | Thousand Barrels |
August, 2011 | 179 | Thousand Barrels |
July, 2011 | 276 | Thousand Barrels |
June, 2011 | 209 | Thousand Barrels |
May, 2011 | 190 | Thousand Barrels |
April, 2011 | 194 | Thousand Barrels |
March, 2011 | 211 | Thousand Barrels |
February, 2011 | 95 | Thousand Barrels |
January, 2011 | 165 | Thousand Barrels |
December, 2010 | 313 | Thousand Barrels |
November, 2010 | 72 | Thousand Barrels |
October, 2010 | 210 | Thousand Barrels |
September, 2010 | 273 | Thousand Barrels |
August, 2010 | 132 | Thousand Barrels |
July, 2010 | 213 | Thousand Barrels |
June, 2010 | 205 | Thousand Barrels |
May, 2010 | 304 | Thousand Barrels |
April, 2010 | 176 | Thousand Barrels |
March, 2010 | 157 | Thousand Barrels |
February, 2010 | 135 | Thousand Barrels |
January, 2010 | 327 | Thousand Barrels |
December, 2009 | 216 | Thousand Barrels |
November, 2009 | 149 | Thousand Barrels |
October, 2009 | 215 | Thousand Barrels |
September, 2009 | 314 | Thousand Barrels |
August, 2009 | 120 | Thousand Barrels |
July, 2009 | 318 | Thousand Barrels |
June, 2009 | 154 | Thousand Barrels |
May, 2009 | 343 | Thousand Barrels |
April, 2009 | 105 | Thousand Barrels |
March, 2009 | 170 | Thousand Barrels |
February, 2009 | 190 | Thousand Barrels |
January, 2009 | 315 | Thousand Barrels |
December, 2008 | 120 | Thousand Barrels |
November, 2008 | 327 | Thousand Barrels |
October, 2008 | 244 | Thousand Barrels |
September, 2008 | 130 | Thousand Barrels |
August, 2008 | 323 | Thousand Barrels |
July, 2008 | 215 | Thousand Barrels |
June, 2008 | 156 | Thousand Barrels |
May, 2008 | 412 | Thousand Barrels |
April, 2008 | 199 | Thousand Barrels |
March, 2008 | 155 | Thousand Barrels |
February, 2008 | 256 | Thousand Barrels |
January, 2008 | 108 | Thousand Barrels |
December, 2007 | 298 | Thousand Barrels |
November, 2007 | 263 | Thousand Barrels |
October, 2007 | 108 | Thousand Barrels |
September, 2007 | 250 | Thousand Barrels |
August, 2007 | 247 | Thousand Barrels |
July, 2007 | 219 | Thousand Barrels |
June, 2007 | 234 | Thousand Barrels |
May, 2007 | 365 | Thousand Barrels |
April, 2007 | 86 | Thousand Barrels |
March, 2007 | 249 | Thousand Barrels |
February, 2007 | 148 | Thousand Barrels |
January, 2007 | 199 | Thousand Barrels |
December, 2006 | 224 | Thousand Barrels |
November, 2006 | 167 | Thousand Barrels |
October, 2006 | 112 | Thousand Barrels |
September, 2006 | 234 | Thousand Barrels |
August, 2006 | 167 | Thousand Barrels |
July, 2006 | 225 | Thousand Barrels |
June, 2006 | 237 | Thousand Barrels |
May, 2006 | 182 | Thousand Barrels |
April, 2006 | 211 | Thousand Barrels |
March, 2006 | 240 | Thousand Barrels |
February, 2006 | 133 | Thousand Barrels |
January, 2006 | 208 | Thousand Barrels |
December, 2005 | 316 | Thousand Barrels |
November, 2005 | 206 | Thousand Barrels |
October, 2005 | 152 | Thousand Barrels |
September, 2005 | 256 | Thousand Barrels |
August, 2005 | 156 | Thousand Barrels |
July, 2005 | 249 | Thousand Barrels |
June, 2005 | 283 | Thousand Barrels |
May, 2005 | 114 | Thousand Barrels |
April, 2005 | 220 | Thousand Barrels |
March, 2005 | 268 | Thousand Barrels |
February, 2005 | 215 | Thousand Barrels |
January, 2005 | 101 | Thousand Barrels |
December, 2004 | 282 | Thousand Barrels |
November, 2004 | 112 | Thousand Barrels |
October, 2004 | 235 | Thousand Barrels |
September, 2004 | 246 | Thousand Barrels |
August, 2004 | 142 | Thousand Barrels |
July, 2004 | 211 | Thousand Barrels |
June, 2004 | 220 | Thousand Barrels |
May, 2004 | 213 | Thousand Barrels |
April, 2004 | 251 | Thousand Barrels |
March, 2004 | 194 | Thousand Barrels |
February, 2004 | 156 | Thousand Barrels |
January, 2004 | 288 | Thousand Barrels |
December, 2003 | 130 | Thousand Barrels |
November, 2003 | 236 | Thousand Barrels |
October, 2003 | 239 | Thousand Barrels |
September, 2003 | 192 | Thousand Barrels |
August, 2003 | 224 | Thousand Barrels |
July, 2003 | 222 | Thousand Barrels |
June, 2003 | 204 | Thousand Barrels |
May, 2003 | 239 | Thousand Barrels |
April, 2003 | 355 | Thousand Barrels |
March, 2003 | 153 | Thousand Barrels |
February, 2003 | 181 | Thousand Barrels |
January, 2003 | 164 | Thousand Barrels |
December, 2002 | 208 | Thousand Barrels |
November, 2002 | 303 | Thousand Barrels |
October, 2002 | 247 | Thousand Barrels |
September, 2002 | 138 | Thousand Barrels |
August, 2002 | 262 | Thousand Barrels |
July, 2002 | 214 | Thousand Barrels |
June, 2002 | 255 | Thousand Barrels |
May, 2002 | 239 | Thousand Barrels |
April, 2002 | 203 | Thousand Barrels |
March, 2002 | 299 | Thousand Barrels |
February, 2002 | 131 | Thousand Barrels |
January, 2002 | 223 | Thousand Barrels |
December, 2001 | 230 | Thousand Barrels |
November, 2001 | 240 | Thousand Barrels |
October, 2001 | 263 | Thousand Barrels |
September, 2001 | 216 | Thousand Barrels |
August, 2001 | 259 | Thousand Barrels |
July, 2001 | 258 | Thousand Barrels |
June, 2001 | 243 | Thousand Barrels |
May, 2001 | 288 | Thousand Barrels |
April, 2001 | 267 | Thousand Barrels |
March, 2001 | 266 | Thousand Barrels |
February, 2001 | 227 | Thousand Barrels |
January, 2001 | 212 | Thousand Barrels |
December, 2000 | 383 | Thousand Barrels |
November, 2000 | 185 | Thousand Barrels |
October, 2000 | 288 | Thousand Barrels |
September, 2000 | 366 | Thousand Barrels |
August, 2000 | 308 | Thousand Barrels |
July, 2000 | 249 | Thousand Barrels |
June, 2000 | 354 | Thousand Barrels |
May, 2000 | 237 | Thousand Barrels |
April, 2000 | 306 | Thousand Barrels |
March, 2000 | 394 | Thousand Barrels |
February, 2000 | 267 | Thousand Barrels |
January, 2000 | 128 | Thousand Barrels |
December, 1999 | 259 | Thousand Barrels |
November, 1999 | 246 | Thousand Barrels |
October, 1999 | 247 | Thousand Barrels |
September, 1999 | 263 | Thousand Barrels |
August, 1999 | 252 | Thousand Barrels |
July, 1999 | 250 | Thousand Barrels |
June, 1999 | 237 | Thousand Barrels |
May, 1999 | 212 | Thousand Barrels |
April, 1999 | 223 | Thousand Barrels |
March, 1999 | 217 | Thousand Barrels |
February, 1999 | 185 | Thousand Barrels |
January, 1999 | 186 | Thousand Barrels |
December, 1998 | 216 | Thousand Barrels |
November, 1998 | 216 | Thousand Barrels |
October, 1998 | 257 | Thousand Barrels |
September, 1998 | 216 | Thousand Barrels |
August, 1998 | 216 | Thousand Barrels |
July, 1998 | 218 | Thousand Barrels |
June, 1998 | 244 | Thousand Barrels |
May, 1998 | 224 | Thousand Barrels |
April, 1998 | 253 | Thousand Barrels |
March, 1998 | 324 | Thousand Barrels |
February, 1998 | 121 | Thousand Barrels |
January, 1998 | 416 | Thousand Barrels |
December, 1997 | 114 | Thousand Barrels |
November, 1997 | 269 | Thousand Barrels |
October, 1997 | 301 | Thousand Barrels |
September, 1997 | 268 | Thousand Barrels |
August, 1997 | 170 | Thousand Barrels |
July, 1997 | 268 | Thousand Barrels |
June, 1997 | 302 | Thousand Barrels |
May, 1997 | 275 | Thousand Barrels |
April, 1997 | 344 | Thousand Barrels |
March, 1997 | 258 | Thousand Barrels |
February, 1997 | 149 | Thousand Barrels |
January, 1997 | 269 | Thousand Barrels |
December, 1996 | 293 | Thousand Barrels |
November, 1996 | 274 | Thousand Barrels |
October, 1996 | 292 | Thousand Barrels |
September, 1996 | 444 | Thousand Barrels |
August, 1996 | 15 | Thousand Barrels |
July, 1996 | 402 | Thousand Barrels |
June, 1996 | 284 | Thousand Barrels |
May, 1996 | 289 | Thousand Barrels |
April, 1996 | 475 | Thousand Barrels |
March, 1996 | 97 | Thousand Barrels |
February, 1996 | 395 | Thousand Barrels |
January, 1996 | 342 | Thousand Barrels |
December, 1995 | 139 | Thousand Barrels |
November, 1995 | 297 | Thousand Barrels |
October, 1995 | 289 | Thousand Barrels |
September, 1995 | 362 | Thousand Barrels |
August, 1995 | 314 | Thousand Barrels |
July, 1995 | 119 | Thousand Barrels |
June, 1995 | 424 | Thousand Barrels |
May, 1995 | 292 | Thousand Barrels |
April, 1995 | 326 | Thousand Barrels |
March, 1995 | 210 | Thousand Barrels |
February, 1995 | 388 | Thousand Barrels |
January, 1995 | 332 | Thousand Barrels |
December, 1994 | 261 | Thousand Barrels |
November, 1994 | 483 | Thousand Barrels |
October, 1994 | 320 | Thousand Barrels |
September, 1994 | 271 | Thousand Barrels |
August, 1994 | 352 | Thousand Barrels |
July, 1994 | 276 | Thousand Barrels |
June, 1994 | 331 | Thousand Barrels |
May, 1994 | 369 | Thousand Barrels |
April, 1994 | 559 | Thousand Barrels |
March, 1994 | 57 | Thousand Barrels |
February, 1994 | 431 | Thousand Barrels |
January, 1994 | 303 | Thousand Barrels |
December, 1993 | 272 | Thousand Barrels |
November, 1993 | 296 | Thousand Barrels |
October, 1993 | 293 | Thousand Barrels |
September, 1993 | 408 | Thousand Barrels |
August, 1993 | 443 | Thousand Barrels |
July, 1993 | 317 | Thousand Barrels |
June, 1993 | 486 | Thousand Barrels |
May, 1993 | 351 | Thousand Barrels |
April, 1993 | 516 | Thousand Barrels |
March, 1993 | 393 | Thousand Barrels |
February, 1993 | 445 | Thousand Barrels |
January, 1993 | 375 | Thousand Barrels |
December, 1992 | 586 | Thousand Barrels |
November, 1992 | 285 | Thousand Barrels |
October, 1992 | 458 | Thousand Barrels |
September, 1992 | 481 | Thousand Barrels |
August, 1992 | 482 | Thousand Barrels |
July, 1992 | 467 | Thousand Barrels |
June, 1992 | 451 | Thousand Barrels |
May, 1992 | 446 | Thousand Barrels |
April, 1992 | 575 | Thousand Barrels |
March, 1992 | 354 | Thousand Barrels |
February, 1992 | 440 | Thousand Barrels |
January, 1992 | 454 | Thousand Barrels |
December, 1991 | 490 | Thousand Barrels |
November, 1991 | 583 | Thousand Barrels |
October, 1991 | 325 | Thousand Barrels |
September, 1991 | 461 | Thousand Barrels |
August, 1991 | 475 | Thousand Barrels |
July, 1991 | 499 | Thousand Barrels |
June, 1991 | 443 | Thousand Barrels |
May, 1991 | 417 | Thousand Barrels |
April, 1991 | 545 | Thousand Barrels |
March, 1991 | 388 | Thousand Barrels |
February, 1991 | 425 | Thousand Barrels |
January, 1991 | 434 | Thousand Barrels |
December, 1990 | 420 | Thousand Barrels |
November, 1990 | 499 | Thousand Barrels |
October, 1990 | 517 | Thousand Barrels |
September, 1990 | 448 | Thousand Barrels |
August, 1990 | 466 | Thousand Barrels |
July, 1990 | 449 | Thousand Barrels |
June, 1990 | 425 | Thousand Barrels |
May, 1990 | 440 | Thousand Barrels |
April, 1990 | 436 | Thousand Barrels |
March, 1990 | 446 | Thousand Barrels |
February, 1990 | 392 | Thousand Barrels |
January, 1990 | 471 | Thousand Barrels |
December, 1989 | 363 | Thousand Barrels |
November, 1989 | 422 | Thousand Barrels |
October, 1989 | 455 | Thousand Barrels |
September, 1989 | 413 | Thousand Barrels |
August, 1989 | 458 | Thousand Barrels |
July, 1989 | 439 | Thousand Barrels |
June, 1989 | 451 | Thousand Barrels |
May, 1989 | 468 | Thousand Barrels |
April, 1989 | 623 | Thousand Barrels |
March, 1989 | 480 | Thousand Barrels |
February, 1989 | 375 | Thousand Barrels |
January, 1989 | 467 | Thousand Barrels |
December, 1988 | 467 | Thousand Barrels |
November, 1988 | 445 | Thousand Barrels |
October, 1988 | 440 | Thousand Barrels |
September, 1988 | 454 | Thousand Barrels |
August, 1988 | 476 | Thousand Barrels |
July, 1988 | 444 | Thousand Barrels |
June, 1988 | 490 | Thousand Barrels |
May, 1988 | 473 | Thousand Barrels |
April, 1988 | 497 | Thousand Barrels |
March, 1988 | 432 | Thousand Barrels |
February, 1988 | 441 | Thousand Barrels |
January, 1988 | 400 | Thousand Barrels |
December, 1987 | 512 | Thousand Barrels |
November, 1987 | 447 | Thousand Barrels |
October, 1987 | 490 | Thousand Barrels |
September, 1987 | 471 | Thousand Barrels |
August, 1987 | 473 | Thousand Barrels |
July, 1987 | 493 | Thousand Barrels |
June, 1987 | 477 | Thousand Barrels |
May, 1987 | 489 | Thousand Barrels |
April, 1987 | 477 | Thousand Barrels |
March, 1987 | 493 | Thousand Barrels |
February, 1987 | 459 | Thousand Barrels |
January, 1987 | 462 | Thousand Barrels |
December, 1986 | 499 | Thousand Barrels |
November, 1986 | 438 | Thousand Barrels |
October, 1986 | 528 | Thousand Barrels |
September, 1986 | 503 | Thousand Barrels |
August, 1986 | 497 | Thousand Barrels |
July, 1986 | 553 | Thousand Barrels |
June, 1986 | 552 | Thousand Barrels |
May, 1986 | 552 | Thousand Barrels |
April, 1986 | 582 | Thousand Barrels |
March, 1986 | 583 | Thousand Barrels |
February, 1986 | 552 | Thousand Barrels |
January, 1986 | 636 | Thousand Barrels |
December, 1985 | 689 | Thousand Barrels |
November, 1985 | 587 | Thousand Barrels |
October, 1985 | 700 | Thousand Barrels |
September, 1985 | 667 | Thousand Barrels |
August, 1985 | 684 | Thousand Barrels |
July, 1985 | 714 | Thousand Barrels |
June, 1985 | 642 | Thousand Barrels |
May, 1985 | 677 | Thousand Barrels |
April, 1985 | 697 | Thousand Barrels |
March, 1985 | 675 | Thousand Barrels |
February, 1985 | 506 | Thousand Barrels |
January, 1985 | 552 | Thousand Barrels |
December, 1984 | 678 | Thousand Barrels |
November, 1984 | 600 | Thousand Barrels |
October, 1984 | 714 | Thousand Barrels |
September, 1984 | 616 | Thousand Barrels |
August, 1984 | 706 | Thousand Barrels |
July, 1984 | 669 | Thousand Barrels |
June, 1984 | 664 | Thousand Barrels |
May, 1984 | 640 | Thousand Barrels |
April, 1984 | 623 | Thousand Barrels |
March, 1984 | 672 | Thousand Barrels |
February, 1984 | 598 | Thousand Barrels |
January, 1984 | 597 | Thousand Barrels |
December, 1983 | 588 | Thousand Barrels |
November, 1983 | 641 | Thousand Barrels |
October, 1983 | 638 | Thousand Barrels |
September, 1983 | 647 | Thousand Barrels |
August, 1983 | 678 | Thousand Barrels |
July, 1983 | 620 | Thousand Barrels |
June, 1983 | 657 | Thousand Barrels |
May, 1983 | 669 | Thousand Barrels |
April, 1983 | 663 | Thousand Barrels |
March, 1983 | 725 | Thousand Barrels |
February, 1983 | 649 | Thousand Barrels |
January, 1983 | 711 | Thousand Barrels |
December, 1982 | 648 | Thousand Barrels |
November, 1982 | 704 | Thousand Barrels |
October, 1982 | 640 | Thousand Barrels |
September, 1982 | 643 | Thousand Barrels |
August, 1982 | 659 | Thousand Barrels |
July, 1982 | 609 | Thousand Barrels |
June, 1982 | 636 | Thousand Barrels |
May, 1982 | 601 | Thousand Barrels |
April, 1982 | 607 | Thousand Barrels |
March, 1982 | 617 | Thousand Barrels |
February, 1982 | 496 | Thousand Barrels |
January, 1982 | 489 | Thousand Barrels |
December, 1981 | 547 | Thousand Barrels |
November, 1981 | 558 | Thousand Barrels |
October, 1981 | 547 | Thousand Barrels |
September, 1981 | 558 | Thousand Barrels |
August, 1981 | 546 | Thousand Barrels |
July, 1981 | 590 | Thousand Barrels |
June, 1981 | 635 | Thousand Barrels |
May, 1981 | 530 | Thousand Barrels |
April, 1981 | 555 | Thousand Barrels |
March, 1981 | 531 | Thousand Barrels |
February, 1981 | 465 | Thousand Barrels |
January, 1981 | 486 | Thousand Barrels |