| | FE-RMOTC DRILLING MUD AND ENGINEER SERVICES FOR WELL 45-3-X-21. | ANCHOR DRILLING FLUIDS USA, INC. | $20,999 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 213112Support Activities for Oil and Gas Operations | J096MAINT/REPAIR/REBUILD OF EQUIPMENT- ORES, MINERALS, AND THEIR PRIMARY PRODUCTS | Feb 24, 2012 | Feb 23, 2012 | Sep 28, 2012 |
| | WY FE NPR#3 MUD COMPONENTS IN SUPPORT OF OILFIELD DRILLING OPERATIONS AT RMOTC. | ANCHOR DRILLING FLUIDS USA, INC. | $12,002 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 213112Support Activities for Oil and Gas Operations | 6850MISCELLANEOUS CHEMICAL SPECIALTIES | Nov 16, 2011 | Nov 16, 2011 | Sep 30, 2012 |
| | TAS::89 0219::TAS WY FE NPR #3 DRILLING FLUIDS | ANCHOR DRILLING FLUIDS USA, INC. | $10,407 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | — | 4940MISCELLANEOUS MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT | Sep 10, 2010 | Sep 10, 2010 | Feb 3, 2011 |
| | TAS::89 0219::TAS FE-WY MUD ENGINEER SERVICES AND MATERIALS | ANCHOR DRILLING FLUIDS USA, INC. | $0 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | — | Z236 | Aug 12, 2010 | Aug 12, 2010 | Sep 29, 2010 |
| | TAS:89 0219::TAS WY FE NPR#3 DRILLING MUD AND ENGINEER | ANCHOR DRILLING FLUIDS USA, INC. | $0 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 213112Support Activities for Oil and Gas Operations | 9999MISCELLANEOUS ITEMS | Jul 9, 2010 | Jul 9, 2010 | Sep 15, 2010 |
| | TAS::89 0219::TAS MUD ENGINEER RMOTC FE | ANCHOR DRILLING FLUIDS USA, INC. | $1,500 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 213112Support Activities for Oil and Gas Operations | AG64 | Apr 27, 2010 | Apr 27, 2010 | Mar 4, 2011 |
| | TAS::89 0219::TAS FE-RMOTC, WY - MUD SERVICES ISO OIL DRILLING | ANCHOR DRILLING FLUIDS USA, INC. | $0 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 213112Support Activities for Oil and Gas Operations | AG66 | Mar 10, 2010 | Mar 10, 2010 | Sep 30, 2010 |
| | DRILLING MUD MATERIALS FOR 45-4-X-21 TEST WELL | ANCHOR DRILLING FLUIDS USA, INC. | $8,971 | ENERGY, DEPARTMENT OF | — | — | 213112Support Activities for Oil and Gas Operations | F015NATURAL RESOURCES/CONSERVATION- WELL DRILLING/EXPLORATORY | Sep 15, 2008 | Sep 15, 2008 | Dec 8, 2008 |
| | DRILLING MUD MATERIALS FOR TESTS AT 45-4-TPX-21. | ANCHOR DRILLING FLUIDS USA, INC. | $37,598 | ENERGY, DEPARTMENT OF | — | — | 213112Support Activities for Oil and Gas Operations | 3820MINING, ROCK DRILLING, EARTH BORING, AND RELATED EQUIPMENT | Jun 9, 2008 | Jun 9, 2008 | Sep 5, 2008 |