ROGERS, MARY

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21872District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$158 k
Jan 1993 – Dec 2000
Value, last 12 filed months
$998
at the published price for each month
Months reported
96
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition8,396 bbl$138,317
Casinghead gasProduction36,400 Mcf$19,542
Total$157,859

27,854 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (3)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.2869, -101.9173. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.28777, -101.91660 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
9,120 ft
3 wells filed one
Completion to plug
16.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 9,100 and 9,140 ft, median 9,120 ft, over the 3 wells that filed a depth.

Completions filed
Jul 1983
1 of 3 wells; 2 filed none
Plug dates filed
Jul 1986 – Jan 2000
3 of 3 wells

Last completion to plug: a median of 16.5 years across the 1 well that filed both dates, with the middle half between 16.5 years and 16.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3173021119,120 ftJul 1986Yes
42-3173021229,100 ftMar 1994Yes
42-3173268839,140 ftJul 1983Jan 2000Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (96)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

96 months

Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 200033029.644.54$978
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000825.272.48$20
Dec 1999021024.282.42$509
Nov 1999020223.192.43$492
Oct 1999024620.982.80$690
Sep 1999015721.752.62$411
Aug 199907919.262.88$227
Jul 19998811117.892.37$1,838
Jun 1999019115.942.36$451
May 19991819515.792.32$3,078
Apr 199907515.102.21$166
Mar 1999187012.471.84$2,332
Feb 199903779.981.82$685
Jan 1999184010.381.90$1,910
Dec 199808119.201.77$1,438
Nov 1998061310.892.19$1,340
Oct 1998185012.421.97$2,298
Sep 1998248812.592.08$1,042
Aug 1998351111.301.91$1,009
Jul 199818223011.742.24$2,651
Jun 1998115811.242.24$365
May 199818118312.622.21$2,688
Apr 199804413.042.51$110
Mar 19981627212.802.31$2,240
Feb 1998114713.952.30$352
Jan 1998026314.702.15$567
Dec 199718748716.322.41$4,226
Nov 1997042818.193.09$1,322
Oct 199712530519.253.15$3,367
Sep 199718124817.742.95$3,944
Aug 1997020317.862.55$519
Jul 1997022117.582.25$497
Jun 199710626617.242.26$2,428
May 199717327018.972.31$3,905
Apr 1997031517.882.08$656
Mar 199725327318.951.94$5,324
Feb 1997025920.492.21$571
Jan 19974023.483.54$94
Dec 199613238723.32$3,078
Nov 199617923421.97$3,933
Oct 1996032223.31$0
Sep 199618321722.22$4,066
Aug 1996023420.26$0
Jul 199615012719.55$2,933
Jun 1996014918.73$0
May 199618721819.43$3,633
Apr 1996229321.51$43
Mar 199617936919.38$3,469
Feb 1996033116.98$0
Jan 199618637317.07$3,175
Dec 1995069017.19$0
Nov 199517466916.00$2,784
Oct 1995065515.43$0
Sep 199518756116.18$3,026
Aug 1995151815.92$16
Jul 199516147015.24$2,454
Jun 1995051616.41$0
May 199518662317.56$3,266
Apr 1995161217.73$18
Mar 199518561816.44$3,041
Feb 1995159016.58$17
Jan 199518766315.92$2,977
Dec 1994171915.03$15
Nov 199417266115.90$2,735
Oct 1994667415.58$93
Sep 1994071915.29$0
Aug 199418670116.13$3,000
Jul 199418660017.56$3,266
Jun 1994157817.09$17
May 199418663715.88$2,954
Apr 1994064214.14$0
Mar 199418696612.46$2,318
Feb 1994076212.50$0
Jan 199418976112.66$2,393
Dec 199318680712.33$2,293
Nov 199318787614.49$2,710
Oct 199318681015.85$2,948
Sep 199318572715.03$2,781
Aug 199318568315.66$2,897
Jul 199318269115.46$2,814
Jun 199318767116.79$3,140
May 199336272117.68$6,400
Apr 199318776118.05$3,375
Mar 199318676818.14$3,374
Feb 199337168617.90$6,641
Jan 199317979416.93$3,030

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Aug 2000 — as filed, then multipliedworked
Oil                   33 bbl  × $ 29.64 =       $978
Casinghead gas         0 Mcf  × $  4.54 =         $0

────────────────────────────────────────────────────
Month total                                     $978

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/21872 is the state's own key, not one this site invented.