WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20350
Jdu 1-T13-I
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Matrix Production Company
- Permitted by
- Ensign Operating Co
- County
- Johnson
- Field
- Nipple
A vertical oil well in Johnson County, Wyoming, operated by Matrix Production Company. WOGCC status: producing oil well.
Spudded December 14, 1976.
Completed in one field: Nipple.
It has reported 80,131 bbl of oil, 2,473 Mcf of gas, and 7,920 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 449 bbl, 132 Mcf, and 410 bbl.
- 449
- bbl oil, 12 months through Aug 2026
- 132
- Mcf gas, same 12 months
- 410
- bbl produced water, same 12 months
- 80,131
- bbl oil since Jan 1978 · 2,473 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 14, 1976
- Operator
- Ensign Operating Co
- Proposed formation
- Shannon
- Target depth
- 9,662 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
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 449 · prior 12 1,431(-69%)
Jdu 1-T13-I: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| NippleShannon | Active | — | Feb 6, 1977 | by Jan 1978 to Jun 2026 | 80,131 | 2,473 | 7,920 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS,SH | 7,194 ft |
| TECKLA,SAND MBR (LEWIS SH) | 7,550 ft |
| TEAPOT,MBR (PARKMAN SS) | 7,908 ft |
| FERGUSON,MBR (PARKMAN SS) | 8,205 ft |
| PARKMAN,SS | 8,232 ft |
| SUSSEX,SS | 9,134 ft |
| SHANNON,SS MBR (CODY SH) | 9,516 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Matrix Production Company | Apr 30, 2021 | today |
| Whiting Oil & Gas Corporation | Aug 27, 2004 | Apr 30, 2021 |
| Medicine Bow Operating Company | Jan 1, 2000 | Aug 27, 2004 |
Well record
- API number
- 49-019-20350
- Location
- NE SE 13-45N-78W · 1409 FSL, 1313 FEL
- Coordinates
- 43.86782, -106.17394 ↗
- Elevation KB
- 4,380 ft
- Total depth
- 9,662 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Dec 14, 1976
- Proposed formation
- Shannon
- Target depth
- 9,662 ft
- Spudded
- Dec 14, 1976
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/4901920350, documented in the API reference.