TEXAS · WELLS · LEE COUNTY · WOLF, HULDA LEASE · API 42-287-32282 · DISTRICT 03
Wolf Hulda #1
Lee County · Giddings (Austin Chalk-3) field · Horizontal · Sidetrack
Wolf Hulda #1 (API 42-287-32282) is a plugged horizontal well in Lee County, plugged May 21, 1993, last operated by Union Pacific Resources Company.
The RRC has issued one drilling permit (amended twice), issued May 23, 1990, permitted to 11,128 ft.
Completion filings report 4 formation tops, including Midway, Navarro, Pecan Gap, Austin Chalk.
Operator of record
Union Pacific Resources Company
- 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 | none |
| Latest permit | Union Pacific Resources CompanyMay 23, 1990 |
- 11,128
- total depth, ft
- 3
- permits on file
- May 23, 1990
- last permit issued
- Nov 15, 1990
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 15, 1990
- Shut in
- —
- Plugged
- May 21, 1993
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wolf, Hulda O-3-21236 | Giddings (Austin Chalk-3) | Union Pacific Resources Company | 1 | 0 | 0 | by Jan 1993 – — |
No volumes reported on these leases in the last three years.
Wells named Wolf Hulda
Union Pacific Resources Company's other wells filed under this lease name in Lee County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsPermits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 373748-97 | Drill | Union Pacific Resources Company | Nov 8, 1991 | May 23, 1990 | — | 11,128 |
| 373748-98 | Recompletion · sidetrack | Union Pacific Resources Company | Jun 13, 1990 | May 23, 1990 | Jun 25, 1990 | 11,000 |
| 373748-99 | Drill | Union Pacific Resources Company | May 23, 1990 | May 23, 1990 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 15, 1990 | Wolf Hulda O-3-21236 | Giddings (Austin Chalk-3) | Union Pacific Resources Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 405 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,985 | -5,580 |
| Navarro | 6,584 | -6,179 |
| Pecan Gap | 8,035 | -7,630 |
| Austin Chalk | 8,510 | -8,105 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,524 | 11,128 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,020 | 14.75 | 1,795 S |
| 7.625 | 8,524 | 9.875 | 380 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 8, 1991 | Nov 30, 1990 | Yes |
| 00 | Nov 6, 1991 | — | — |
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 42-287-32282 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-32282 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/28732282, documented in the API reference.