MAYER 37-2

Operated by MUNSON, DAVID M. INC. (P-5 593201) in the LAVAN (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14599District 7CField 52368480OilCasinghead gasSaveExport
Value, all time
$801 k
Jun 1997 – Jan 2008
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
128
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 66 leases and 76 wells, and the rule below applies to all of them.

Discovered
1992-07-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1995-08-01.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA ADDMINISTRATIVELY SUPENDED 11/1/95

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
OilDisposition2,166 bbl$45,085
Casinghead gasProduction220,369 Mcf$755,852
Total$800,936

Wells on this lease (2)

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 31.5906, -100.4369. A lease has no coordinate of its own — that point is the mean of its wells, and they span 84.9 miles, so treat it as the lease's centre and not as its location.

31.59056, -100.43685 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
6,028 ft
2 wells filed one
Completion to plug
16.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 4,300 and 7,755 ft, median 6,028 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1978 – Jun 1997
2 of 2 wells
Plug dates filed
May 1983 – Sep 2024
2 of 2 wells

Last completion to plug: a median of 16.3 years across the 2 wells that filed both dates, with the middle half between 10.7 years and 21.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2353365437027,755 ftJun 1997Sep 2024Yes
42-3993111514,300 ftMar 1978May 1983Yes

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 (128)

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

128 months

Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 200765075.846.24$4,930
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 200501,07049.207.36$7,876
Mar 2005099050.377.15$7,083
Feb 2005089645.226.31$5,655
Jan 200501,03843.166.32$6,562
Dec 2004087639.866.75$5,914
Nov 2004099445.286.33$6,292
Oct 20041381,14149.706.52$14,292
Sep 200401,18143.245.28$6,240
Aug 2004096842.375.55$5,373
Jul 200401,19438.286.08$7,265
Jun 200401,15636.106.43$7,437
May 200401,26137.486.49$8,190
Apr 200401,04634.475.86$6,128
Mar 200401,22834.365.53$6,791
Feb 200401,17632.455.51$6,479
Jan 200401,16232.036.30$7,320
Dec 200301,14130.266.30$7,190
Nov 200301,25328.804.60$5,758
Oct 200301,25828.174.76$5,988
Sep 200301,17926.314.75$5,600
Aug 200301,18629.765.13$6,084
Jul 200301,30929.415.17$6,769
Jun 200301,30828.565.98$7,826
May 200301,42826.595.97$8,529
Apr 200301,37526.675.41$7,435
Mar 200301,42231.146.10$8,669
Feb 200301,30933.487.93$10,375
Jan 200301,39530.315.58$7,787
Dec 200201,39926.914.85$6,790
Nov 200201,38324.664.14$5,721
Oct 200201,46926.464.23$6,213
Sep 200201,46927.443.64$5,340
Aug 200201,62525.963.16$5,142
Jul 200201,73124.583.06$5,300
Jun 200201,40723.733.34$4,697
May 200201,64824.663.58$5,906
Apr 200201,56623.653.51$5,500
Mar 200201,67422.003.10$5,194
Feb 20021671,49018.222.38$6,583
Jan 200201,66117.172.38$3,946
Dec 200101,66716.932.36$3,941
Nov 200101,66718.072.41$4,010
Oct 200101,80019.782.53$4,552
Sep 200101,79024.262.25$4,030
Aug 200101,82024.873.05$5,557
Jul 200101,65523.933.20$5,291
Jun 200101,35524.563.82$5,182
May 200101,91425.524.31$8,244
Apr 200101,91024.685.34$10,190
Mar 200102,01324.545.38$10,823
Feb 200101,87327.755.77$10,802
Jan 200102,12227.478.40$17,822
Dec 200002,13626.889.12$19,486
Nov 200002,10932.215.66$11,933
Oct 200002,27831.235.15$11,721
Sep 2000792,32031.875.19$14,550
Aug 200002,32029.644.54$10,535
Jul 200002,41028.534.09$9,856
Jun 200002,35629.304.40$10,360
May 200003,50327.263.68$12,890
Apr 200003,56024.513.12$11,093
Mar 200005,67528.422.86$16,229
Feb 200004,54527.622.73$12,392
Jan 20001024,63825.272.48$14,082
Dec 199904,69124.282.42$11,370
Nov 199904,41823.192.43$10,753
Oct 199904,68820.982.80$13,144
Sep 19991734,73121.752.62$16,153
Aug 199905,27519.262.88$15,169
Jul 199905,11117.892.37$12,125
Jun 199904,95515.942.36$11,704
May 199904,50215.792.32$10,449
Apr 199904,42515.102.21$9,771
Mar 199905,06312.471.84$9,307
Feb 199904,5449.981.82$8,260
Jan 199903,72810.381.90$7,083
Dec 1998693,0129.201.77$5,976
Nov 199803,04510.892.19$6,656
Oct 19981133,21012.421.97$7,725
Sep 199803,20112.592.08$6,666
Aug 19981783,33611.301.91$8,374
Jul 199803,34111.742.24$7,475
Jun 199803,19911.242.24$7,157
May 199803,25012.622.21$7,171
Apr 19981902,99013.042.51$9,969
Mar 199802,92312.802.31$6,750
Feb 19981842,55113.952.30$8,432
Jan 19981802,78414.702.15$8,645
Dec 199702,66916.322.41$6,435
Nov 199702,61218.193.09$8,067
Oct 19971782,79719.253.15$12,237
Sep 19971812,89917.742.95$11,777
Aug 19971693,16717.862.55$11,109
Jul 199702,35417.582.25$5,289
Jun 19970017.242.26$0

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.

Sep 2007 — as filed, then multipliedworked
Oil                   65 bbl  × $ 75.84 =     $4,930
Casinghead gas         0 Mcf  × $  6.24 =         $0

────────────────────────────────────────────────────
Month total                                   $4,930

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. 7C/O/14599 is the state's own key, not one this site invented.