Code |
Description |
01 |
Permitted |
03 |
Permit Expired w/date of expiration |
04 |
Drilling (Sidetrack of Existing Well) |
05 |
Drilling (New drill/Re-entry/Re-Permit) |
06 |
WOCR - waiting on completion rig |
07 |
Operations Suspended |
08 |
WOSP - waiting on state potential |
09 |
IN TEST - used only in North Louisiana |
10 |
Completion |
12 |
Recompletion |
18 |
Temporarily Abandoned |
29 |
Plugged - Dry Hole |
31 |
Dry Hole with future utility |
32 |
Dry Hole no future utility |
33 |
Future utility |
ALG |
along |
BCPD |
barrels of condensate per day |
BGL |
below ground level |
BHA |
bottom hole assembly |
BHL |
bottom hole location |
BML |
below mud line |
BOL |
bottom of liner |
BOP |
blow out preventers |
BOPD |
barrels of oil per day |
BP |
bridge plug |
BS&W |
barrels OF sediment AND water |
BWPD |
barrels of water per day |
C&C |
circulating AND conditioning mud |
CHOKE |
choke size_/64" (1=positive, 2 - adjustable) |
CIBP |
cast iron bridge plug |
CIRC |
circulating |
CMT |
cement |
COND |
conditioning |
COR |
corner |
CP |
casing pressure (also see conductor pipe when associated with setting pipe in well) |
CP |
conductor pipe (also see casing pressure when associated with oil/gas test data) |
CSG |
casing |
DHT |
dry hole tree |
DO |
drilled OUT |
DP |
drill pipe |
DRLG |
drilling in progress |
DS |
directional survey |
EL |
electric log |
EZSV |
type of squeeze tool |
FEL |
from east line |
FISHING |
the procedure used to remove stuck pipe or debris in hole |
FNL |
from north line |
FR |
from |
FSL |
from south line |
FTP |
flowing tubing pressure |
FWL |
from west line |
GOR |
gas/oil ratio |
GVTY |
gravity (API @60 degrees) |
K/O |
kick off |
L/D |
laying down |
LDW |
deepening of existing well work permit approved in Lafayette District Office |
LNR |
liners |
LOC |
location |
LPA |
plug and abandon work permit approved in Lafayette District Office |
LST |
sidetrack of existing work permit approved in Lafayette District Office |
LTA |
temporary abandon work permit approved in Lafayette District Office |
MCF/D |
thousand cubic feet per day |
MD |
measured depth |
N/D |
nipple down |
N/U |
nippling up |
NWLY |
northwesterly |
OBM |
oil based mud |
OH |
open hole |
OPS |
operations |
PBHL |
proposed bottom hole location |
PBTD |
plugged back total depth |
PERFS |
perforated interval |
PKR |
packer |
PM |
(Producing method) F=flowing GL=gas lift P=pumping |
POOH |
pulling out of hole |
R/D |
rigging down |
R/U |
rigging up |
RA's |
right angles |
RIH |
running IN hole |
RR |
released rig |
S/T |
side track |
SITP |
shut-in tubing pressure |
SL |
section line OR surface location |
SPUD |
spud date (the actual date that DRILLING began) |
SQZ |
squeeze |
SWLY |
southwesterly |
SXS |
sacks |
TBG |
tubing |
TD |
total depth |
TH |
thence (always used IN describing the location OF the well) |
TIH |
tripping in hole |
TOC |
top of cement |
TOL |
top of liner |
TVD |
true vertical depth |
W/R |
wash and ream |
WH |
Well History and Work Resume Report |
WOC |
waiting on cement |
WOO |
waiting on orders |
WOSP |
waiting on State Potential |