WYOMING · WELLS · FREMONT COUNTY · API 49-013-20994

Big Sand Draw Unit 39

Shut inVertical gas wellWOGCC status: Shut-In

Operator of record
Denbury Onshore LLC
County
Fremont

A vertical gas well in Fremont County, Wyoming, operated by Denbury Onshore LLC. WOGCC status: shut-in.

Spudded October 2, 1996.

Completed in 4 fields: Big Sand Draw, Big Sand Draw, Big Sand Draw, Big Sand Draw.

It has reported 103,704 bbl of oil, 1,505,068 Mcf of gas, and 1,696,207 bbl of water since October 1996; in the twelve months through August 2026, 33,543 bbl, 0 Mcf, and 447,298 bbl.

33,543
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
447,298
bbl produced water, same 12 months
103,704
bbl oil since Oct 1996 · 1.5M Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Oct 2, 1996
Proposed formation
Frontier
Target depth
8,330 ft

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Reported production

Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.

12 months through Aug 2026 0 · prior 12 0

010K20K199820002002200420062008201020122014201620182020202220242026

Big Sand Draw Unit 39: Gas by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Big Sand DrawFrontierActive——Oct 1996 to Aug 2026103,7041,505,0681,696,207
Big Sand DrawTensleep—7,812 to 7,940 TVDJun 24, 2016————
Big Sand DrawEmbar——Aug 25, 1981————
Big Sand DrawAlcova————000

Formation tops

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20 tops as filed, by depth. A formation filed more than once is listed each time.

FormationDepth
FRONTIER2,355 ft
FRONTIER2,500 ft
MOWRY3,324 ft
MUDDY4,160 ft
DAKOTA4,382 ft
MORRISON4,504 ft
NUGGET5,148 ft
CHUGWATER5,520 ft
CROW MOUNTAIN5,998 ft
ALCOVA6,058 ft
CROW MOUNTAIN6,476 ft
ALCOVA6,490 ft
RED PEAK6,510 ft
DINWOODY7,125 ft
PHOSPHORIA7,185 ft
PHOSPHORIA7,450 ft
PHOSPHORIA BASAL7,475 ft
EMBAR7,536 ft
TENSLEEP7,558 ft
TENSLEEP7,812 ft

Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"

Formation tops nearby

Operators of record

OperatorFromTo
Denbury Onshore LLCMar 3, 2021today
Devon Energy Production Company LPMay 20, 2014Mar 3, 2021
Anadarko E&P Onshore LLCApr 1, 2013May 20, 2014
Howell Petroleum CorpJan 1, 2000Apr 1, 2013

Well record

API number
49-013-20994
Location
SW NE 15-32N-95W · 1765 FNL, 1800 FEL
Elevation
6,001 ft
Total depth
8,335 ft
Perforations
7,812 to 7,940 ft
Basin, as WOGCC files it
Wind River Basin
APD
Approved Oct 2, 1996
Proposed formation
Frontier
Target depth
8,330 ft
Spudded
Oct 2, 1996

About this data

Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells/4901320994, documented in the API reference.