WELL · 42-041-31566 · DISTRICT 3
Deerfield Unit #2
Brazos County · Kurten (Georgetown) field · Horizontal · Sidetrack
Deerfield Unit #2 (API 42-041-31566) is a plugged horizontal well in Brazos County, plugged January 26, 2000, last operated by Union Pacific Resources Company.
The RRC has issued 2 drilling permits (amended 3 times) between 1991 and 1996, permitted to 10,700 ft.
It was permitted by Sage Energy Company and has since transferred to Union Pacific Resources Company on the wellbore schedule.
Completion filings report 2 formation tops, including Pecan Gap, Austin Chalk.
Its 2 leases have reported 38.9K barrels of oil and 689K mcf of gas since January 1993, last reporting in January 2000. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Union Pacific Resources Company
Permitted by Sage Energy Company; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- May 2, 2000
- Permits on file
- 5,638
- Phone
- (817) 321-7424
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Union Pacific Resources Company |
| Production reports | Union Pacific Resources Companythrough Feb 1998 |
| Latest permit | Sage Energy CompanyJun 19, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,700
- total depth, ft
- 5
- permits on file
- Jun 19, 1996
- last permit issued
- Jul 14, 1996
- completed
- 38.9K
- cumulative oil, bbl
- 689K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2000
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 14, 1996
- Shut in
- —
- Plugged
- Jan 26, 2000
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Deerfield Unit G-3-159510 | Kurten (Georgetown) | Union Pacific Resources Company | 1 | 0 | 401K | Jul 1996 – Jan 2000 |
| Deerfield Unit O-3-21368 | Giddings (Austin Chalk-3) | Sage Energy Company | 2 | 38.9K | 288K | Jan 1993 – Mar 1997 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sage Energy CompanyJan 1993 → Aug 1997
- 2Union Pacific Resources CompanySep 1997 → Feb 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 449393-98 | Recompletion · sidetrack | Sage Energy Company | Jul 25, 1996 | Jun 19, 1996 | Jun 21, 1996 | 10,700 |
| 449393-99 | Recompletion · sidetrack | Sage Energy Company | Jun 17, 1996 | Jun 19, 1996 | — | 10,700 |
| 395215-97 | Drill | Sage Energy Company | Apr 16, 1992 | Dec 19, 1991 | — | 9,900 |
| 395215-98 | Drill | Sage Energy Company | Jan 31, 1992 | Dec 19, 1991 | — | 9,900 |
| 395215-99 | Drill | Sage Energy Company | Dec 18, 1991 | Dec 19, 1991 | Jan 3, 1992 | 9,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-159510 | — | — | — | — |
| — | — O-3-21368 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 308 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 8,433 | -8,125 |
| Austin Chalk | 9,339 | -9,031 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,389 | 12,385 | Perforated |
| 10,445 | 13,339 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,750 | 14.75 | 835 S |
| 7.625 | 9,389 | 9.875 | 400 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 13, 1996 | Aug 6, 1996 | Yes |
| 00 | Aug 28, 1996 | — | — |
| 00 | Mar 31, 1992 | Feb 14, 1992 | Yes |
| 00 | Mar 25, 1992 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-041-31566 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31566 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/04131566, documented in the API reference.