Effects of acids on gravels and proppants
Journal Article
·
· SPE (Society of Petroleum Engineers) Product. Eng.; (United States)
The effects of acids on the integrity of gravels and proppants should be considered in acid treatments. This paper reports on the influence of acid type, acid concentration, and contact duration on the acid solubility of five sands and bauxitic materials. The effects of the acids on the mechanical strength and the size distribution of the solids are determined. The authors found that intermediate-density and low-density bauxites (IDB and LDB) are very soluble in HF acid and that sintered bauxite is weakened by HF acid.
- Research Organization:
- Chevron Oil Field Research Co., La Habra, CA (US)
- OSTI ID:
- 7121365
- Journal Information:
- SPE (Society of Petroleum Engineers) Product. Eng.; (United States), Journal Name: SPE (Society of Petroleum Engineers) Product. Eng.; (United States) Vol. 3:2; ISSN SPENE
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
03 NATURAL GAS
030900 -- Natural Gas-- Artificial Stimulation
Plowshare-- (-1989)
ACIDIZATION
ALUMINIUM ORES
BAUXITE
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
MECHANICAL PROPERTIES
NATURAL GAS WELLS
OIL WELLS
ORES
PROPPING AGENTS
ROCK-FLUID INTERACTIONS
ROCKS
SANDSTONES
SEDIMENTARY ROCKS
STIMULATION
WELL STIMULATION
WELLS
020300* -- Petroleum-- Drilling & Production
03 NATURAL GAS
030900 -- Natural Gas-- Artificial Stimulation
Plowshare-- (-1989)
ACIDIZATION
ALUMINIUM ORES
BAUXITE
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
MECHANICAL PROPERTIES
NATURAL GAS WELLS
OIL WELLS
ORES
PROPPING AGENTS
ROCK-FLUID INTERACTIONS
ROCKS
SANDSTONES
SEDIMENTARY ROCKS
STIMULATION
WELL STIMULATION
WELLS