HELMERS

Operated by LAVANCO ENERGY, INC. (P-5 489781) in the KURLAND BOW TYE (STRAWN SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 144115District 7CField 504166002 tax incentive programmesCondensateGasSaveExport
Value, all time
$279 k
Jan 1993 – Feb 2005
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
146
no gaps in the span
Streams
2
condensate, 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 12 leases and 16 wells, and the rule below applies to all of them.

Discovered
1989-10-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED 4/1/95 PER COMPLETED AOF SURVEY

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
High Cost Gas111993-06-02128608
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
CondensateDisposition265 bbl$6,896
GasProduction375,003 Mcf$272,148
Total$279,044

289,797 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 (1)

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 31.0746, -100.5400. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.07459, -100.54005 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
6,700 ft
1 wells filed one
Completion to plug
24.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 6,700 ft.

Completions filed
Dec 1992
1 of 1 wells
Plug dates filed
Sep 2017
1 of 1 wells

Last completion to plug: a median of 24.8 years across the 1 well that filed both dates, with the middle half between 24.8 years and 24.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4133174926,700 ftDec 1992Sep 2017Yes

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 (146)

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

146 months

Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 200429039.866.75$1,156
Nov 20041810745.286.33$1,492
Oct 2004013149.706.52$853
Sep 20041815443.245.28$1,592
Aug 200424642.375.55$340
Jul 200402238.286.08$134
Jun 200402336.106.43$148
May 200422337.486.49$224
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20042532.455.51$92
Jan 200405732.036.30$359
Dec 200326030.266.30$439
Nov 2003011828.804.60$542
Oct 200329828.174.76$523
Sep 2003210026.314.75$528
Aug 200305629.765.13$287
Jul 2003010729.415.17$553
Jun 2003219728.565.98$1,236
May 2003016126.595.97$962
Apr 2003223826.675.41$1,340
Mar 2003025031.146.10$1,524
Feb 2003229633.487.93$2,413
Jan 2003223630.315.58$1,378
Dec 2002036526.914.85$1,772
Nov 2002226124.664.14$1,129
Oct 200227726.464.23$379
Sep 2002033727.443.64$1,225
Aug 2002226325.963.16$884
Jul 2002024124.583.06$738
Jun 2002222323.733.34$792
May 2002223024.663.58$874
Apr 2002218023.653.51$680
Mar 2002020822.003.10$645
Feb 2002223718.222.38$599
Jan 2002224817.172.38$624
Dec 2001216416.932.36$422
Nov 2001212718.072.41$342
Oct 200106019.782.53$152
Sep 20012624.262.25$62
Aug 2001031824.873.05$971
Jul 2001229523.933.20$991
Jun 2001261624.563.82$2,405
May 200121,10425.524.31$4,806
Apr 200121,29924.685.34$6,980
Mar 200121,41524.545.38$7,657
Feb 200121,46927.755.77$8,527
Jan 200121,55027.478.40$13,073
Dec 200021,51626.889.12$13,883
Nov 200021,53132.215.66$8,727
Oct 200021,43831.235.15$7,462
Sep 200021,45431.875.19$7,605
Aug 200021,51829.644.54$6,952
Jul 200021,67428.534.09$6,903
Jun 200021,44829.304.40$6,426
May 200021,64127.263.68$6,093
Apr 200021,71424.513.12$5,390
Mar 200021,91428.422.86$5,530
Feb 200022,88827.622.73$7,929
Jan 200021,77025.272.48$4,441
Dec 199921,99524.282.42$4,884
Nov 199921,83823.192.43$4,520
Oct 199922,08620.982.80$5,891
Sep 199922,06121.752.62$5,441
Aug 199922,41819.262.88$6,992
Jul 199922,42817.892.37$5,796
Jun 199922,40715.942.36$5,717
May 199922,50815.792.32$5,853
Apr 199922,73215.102.21$6,063
Mar 199922,75812.471.84$5,095
Feb 199922,5349.981.82$4,626
Jan 199922,78210.381.90$5,306
Dec 199822,8389.201.77$5,051
Nov 199822,76910.892.19$6,074
Oct 199822,19712.421.97$4,351
Sep 199821,41412.592.08$2,970
Aug 199821,84311.301.91$3,538
Jul 199822,20611.742.24$4,959
Jun 199822,01411.242.24$4,528
May 199821,59312.622.21$3,540
Apr 199821,00613.042.51$2,546
Mar 199801212.802.31$28
Feb 1998012913.952.30$297
Jan 1998113714.702.15$310
Dec 1997215816.322.41$414
Nov 1997215618.193.09$518
Oct 1997223119.253.15$766
Sep 1997212017.742.95$390
Aug 1997225417.862.55$685
Jul 1997223717.582.25$568
Jun 1997232617.242.26$770
May 1997027118.972.31$626
Apr 1997225717.882.08$571
Mar 1997252518.951.94$1,056
Feb 1997264220.492.21$1,457
Jan 199721,04023.483.54$3,728
Dec 199621,18823.32$47
Nov 199621,21321.97$44
Oct 199621,44723.31$47
Sep 199621,12822.22$44
Aug 199601,35420.26$0
Jul 199601,24719.55$0
Jun 199601,24418.73$0
May 1996089719.43$0
Apr 1996141621.51$22
Mar 1996050719.38$0
Feb 1996277716.98$34
Jan 199622,27317.07$34
Dec 199522,76417.19$34
Nov 199522,38916.00$32
Oct 199522,45715.43$31
Sep 199522,22216.18$32
Aug 199512,27915.92$16
Jul 199522,17815.24$30
Jun 199512,47716.41$16
May 199522,20417.56$35
Apr 199523,69717.73$35
Mar 199524,09116.44$33
Feb 199534,38916.58$50
Jan 199503,12915.92$0
Dec 199424,02815.03$30
Nov 199415,77615.90$16
Oct 199403,96815.58$0
Sep 199425,03715.29$31
Aug 199427,40016.13$32
Jul 199407,33817.56$0
Jun 199418,46017.09$17
May 199417,22915.88$16
Apr 199409,16814.14$0
Mar 199418,52712.46$12
Feb 1994111,57312.50$13
Jan 1994110,51212.66$13
Dec 1993116,36712.33$12
Nov 1993116,34514.49$14
Oct 1993115,65115.85$16
Sep 1993115,35715.03$15
Aug 1993114,29515.66$16
Jul 1993115,72215.46$15
Jun 1993316,05316.79$50
May 199309,03617.68$0
Apr 1993039718.05$0
Mar 199309,22718.14$0
Feb 199309,59217.90$0
Jan 1993014,77216.93$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.

Dec 2004 — as filed, then multipliedworked
Condensate            29 bbl  × $ 39.86 =     $1,156
Gas                    0 Mcf  × $  6.75 =         $0

────────────────────────────────────────────────────
Month total                                   $1,156

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/G/144115 is the state's own key, not one this site invented.