TEXAS · WELLS · YOAKUM COUNTY · WILLARD UNIT LEASE · API 42-501-30381 · DISTRICT 7B
Willard Unit #198A
Yoakum County · Wasson field · Vertical
Willard Unit #198A (API 42-501-30381) is a plugged well in Yoakum County, plugged November 13, 2019, last operated by Oxy USA Wtp LP.
The RRC has issued one drilling permit, issued August 15, 2018, permitted to 5,500 ft.
Its lease has reported 65.9M barrels of oil and 196M mcf of gas since the record begins in January 1993, last reporting volume in August 2026. The lease carries 876 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Oct 21, 2026
- Permits on file
- 2,289
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA WTP LP |
| Production reports | OXY USA WTP LPthrough Aug 2026 |
| Latest permit | OXY USA WTP LPAug 15, 2018 |
- 5,500
- total depth, ft
- 1
- permits on file
- Aug 15, 2018
- last permit issued
- Dec 31, 1988
- completed
- 65.9M
- cumulative oil, bbl
- 196M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 31, 1988
- Shut in
- —
- Plugged
- Nov 13, 2019
Surface location
33.049517, -102.811756 NAD27, as filed
33.049619, -102.812242 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Yoakum County.
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; they carry 876 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Willard Unit O-11-19308 | Wasson | OXY USA WTP LP | 876 | 65.9M | 196M | by Jan 1993 – Aug 2026 |
Oil, barrels lease total
Last 12 months 1,562,491 · prior 12 1,580,010(-1%)
Gas, mcf lease total
Last 12 months 2,473,797 · prior 12 2,327,559(+6%)
Wells named Willard Unit
OXY USA WTP LP's other wells filed under this lease name in Yoakum 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 wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Arco Oil & Gas Co.Jan 1993 → May 1994
- 2Arco PermianJun 1994 → Dec 2001
- 3BP America Production CompanyJan 2002 → Apr 2003
- 4OXY USA WTP LPMay 2003 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 843579-99 | Recompletion | OXY USA WTP LP | Aug 15, 2018 | Aug 15, 2018 | — | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 31, 1988 | Willard Unit O-11-19308 | Wasson | OXY USA WTP LP | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,201 | 5,230 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 417 | — | — |
| 8.625 | 420 | 11 | 250 S |
| 5.5 | 5,247 | 7.625 | 1,500 S |
| 5.5 | 5,247 | — | — |
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 | Mar 30, 1989 | Mar 9, 1989 | — |
| 00 | Jan 12, 1984 | Mar 22, 1971 | — |
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 42-501-30381 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-30381 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well has no tops filed, so it cannot anchor a section; its neighbors can.
Section of the neighbors →Willard Unit42-501-36840
1.3 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 1,959 | 1,646 |
| Yates | 3,163 | 442 |
| San Andres | 4,636 | -1,031 |
| Glorieta | — | |
| Strawn | — | |
| Pennsylvanian | — | |
| Leonard | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Willard Unit42-501-37441
1.3 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 1,000 | 2,621 |
| Yates | 3,064 | 557 |
| San Andres | 4,567 | -946 |
| San Andres | 4,567 | -946 |
| Strawn | — | |
| Wolfcamp | — | |
| Clear Fork | — | |
| Glorieta | — |
11 TOPS · FIRST 8
Willard Unit42-501-36493
2.0 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 2,276 | 1,310 |
| Grayburg | 4,292 | -706 |
| San Andres | 4,595 | -1,009 |
| Leonard | — | |
| Glorieta | — | |
| Clear Fork | — | |
| Yates | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Willard Unit42-501-37570
2.3 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 811 | 2,795 |
| Yates | 3,138 | 468 |
| San Andres | 4,601 | -995 |
| Wichita-Albany | — | |
| Glorieta | — | |
| Strawn | — | |
| Wolfcamp | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Willard Unit42-501-37584
2.5 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 832 | 2,781 |
| Yates | 3,159 | 454 |
| San Andres | 4,629 | -1,016 |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Willard Unit42-501-30348
2.8 KM · OXY USA WTP LP · Section with this well →
| San Andres | 5,148 |
Willard Unit42-501-36219
3.1 KM · OXY USA WTP LP · Section with this well →
| Queen | 3,903 | -322 |
| Grayburg | 4,521 | -940 |
| San Andres | 4,588 | -1,007 |
Willard Unit42-501-36973
3.2 KM · OXY USA WTP LP · Section with this well →
| Santa Rosa | 1,595 | 1,987 |
| Yates | 3,096 | 486 |
| San Andres | 4,373 | -791 |
| Pennsylvanian | — | |
| Strawn | — | |
| Wichita-Albany | — | |
| Clear Fork | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
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/50130381, documented in the API reference.